# Id Name Users TB78 TB91 TB102 TB115 TB128 TB140 TB151 Activity Current Min (ATN) Max (XPI) Max (ATN) Notes
1 986686 ImportExportTools NG 277045 10.0.4

 12.0.4

 12.0.4

 14.1.8

 14.1.10

 15.0.0

 15.0.0

 2026-05-08 15.0.0

 140.0 152.* 152.*
2 4631 Provider for Google Calendar 150874 78.0.2

 102.0.0

 115.3.0

 128.0.0

 128.5.11

 128.5.11

 128.5.11

 2026-03-02 128.5.11

 128.0 150.* 151.*
3 711780 LookOut (fix version) 141119 3.0.6

 5.4

 5.4

 6.7

 6.7

 7.2

 2026-05-01 7.2

 140.0 150.* 150.*
4 195275 Send Later 115390 8.9.8

 9.0.11

 10.6.1

 10.6.1

 10.7.8

 10.7.8

 10.7.8

 2025-11-07 10.7.8

 126.0 146.* 152.*
5 4654 Remove Duplicate Messages 94538 0.5.2.2

 0.5.4b5

 0.5.4b5

 0.5.4b5

 0.6.4

 0.6.6

 0.6.6

 2026-04-23 0.6.6

 140.0 150.* *
6 640 Quicktext
↳ Clippings for Thunderbird		 84998 3.6

 4.3

 5.10

 5.16

 5.21

 6.4

 2025-07-28 6.4

 140.0 143.* 140.*
7 988138 Grammar and Spell Checker — LanguageTo 72168 8.11.2

 8.11.2

 8.11.2

 8.11.2

 8.11.2

 8.11.2

 8.11.2

 2024-07-31 8.11.2

 78.0 130.* 151.*
8 47144 Mail Merge 71813 7.4.0

 8.4.0

 9.6.1

 10.5.0

 11.5.0

 11.5.0

 11.5.0

 2026-03-31 11.5.0

 128.0a1 150.* 152.*
9 634298 CardBook 59797 62.8

 77.0

 86.4

 94.4

 105.3

 105.3

 105.3

 2026-05-13 105.3

 128.0 152.* 152.*
10 987924 Web Translate 52854 3.7
 4.3
 5.0
 5.7
 6.0
 6.4
 6.4
 2026-04-20 6.4
 140.0 * *
11 611 Signature Switch 50496 2.15.3
 2.15.3
 2.15.3
 2.20.1
 2.20.1
 2.20.1
 2.20.1
 2025-10-17 2.20.1
 111.0 * *
13 987967 Textmarker 48109 6.2.0
 6.2.0
 6.2.0
 7.3.0
 7.3.0
 7.3.0
 7.3.0
 2026-04-30 7.3.0
 115.0 * *
14 986436 FileLink Provider for Dropbox 46594 7
 7
 7
 7
 7
 7
 7
 2020-03-01 7
 68.2.1 * *
15 986643 FileLink provider for WebDAV 41068 3

 5

 6

 6

 9
 9
 9
 2025-03-28 9
 128.0 * *
16 986325 Owl for Exchange 40447 0.7.9.4

 1.2.4

 1.2.4

 1.5.1

 1.5.1

 1.5.1

 1.5.1

 2026-05-20 1.5.1

 115.0 151.* 151.*
17 773590 TbSync Manager 37032 2.22

 3.0.2

 4.7

 4.8

 4.11

 4.16

 2025-07-28 4.16

 140.0 140.* 140.*
18 987761 *cloud - FileLink for Nextcloud and ow 36837 3.17.2
 3.17.2
 3.17.2
 3.17.2
 3.17.2
 3.17.2
 3.17.2
 2025-07-11 3.17.2
 68.2.1 * *
19 987716 Minimize on Close 31349 2.0.1.4

 2.0.1.4

 2.0.1.4

 2.0.1.4

 2.0.2.0

 2.0.2.0

 2025-06-11 2.0.2.0

 128.0 140.* 140.*
20 438634 DKIM Verifier 27448 4.1.1

 5.6.0

 5.6.0

 5.6.0

 6.2.1

 6.2.1

 6.2.1

 2026-04-07 6.2.1

 128.0 151.* *
21 487108 FlexConfirmMail Stable 24592 4.1.7.1
 4.2.5
 4.2.5
 4.2.5
 4.2.5
 4.2.5
 4.2.5
 2025-03-10 4.2.5
 91.0 * *
22 987840 PrintingTools NG 24314 2.0.61

 2.2.3

 2.2.3

 3.1.3

 3.1.7

 3.1.13

 3.1.13

 2026-05-11 3.1.13

 140.0 152.* 152.*
23 2533 Addressbooks Synchronizer 23934 4.14

 4.14

 4.22

 4.22

 4.22

 4.22

 4.22

 2025-09-28 4.22

 102.0 145.* 151.*
24 988127 Add-on Compatibility Check 23467 1.10.10
 1.10.10
 1.10.10
 2.7
 2.7
 2.7
 2.7
 2025-10-29 2.7
 115.0 * *
25 54035 Thunderbird Conversations 23049 3.2.35

 4.0.26

 4.0.26

 4.1.7

 4.3.1

 4.3.9

 4.3.9

 2026-03-20 4.3.9

 140.0a1 150.0a1 152.0a1
26 708783 Emoji 22674 1.78.7

 1.91.8

 1.102.10
 1.102.10
 1.102.10
 1.102.10
 1.102.10
 2022-10-21 1.102.10
 102.0 * *
27 477467 AutoarchiveReloaded 22443 1.0.0.9
 1.0.0.9
 1.0.0.9
 1.0.0.9
 1.0.0.9
 1.0.0.9
 1.0.0.9
 2026-01-21 1.0.0.9
 68.0 * *
28 986386 Open Google Calendar 21536 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2020-12-13 1.6
 68.0 * *
29 986338 Provider for Exchange ActiveSync 21084 1.20

 2.0.1

 4.8

 4.8

 4.12

 4.18

 2026-04-27 4.18

 136.0 140.* 140.*
30 2281 Check and Send 19425 2.1.6
 2.1.6
 2.1.6
 2.1.6
 2.1.7
 2.1.7
 2.1.7
 2024-12-07 2.1.7
 128.0 * *
31 5582 Confirm-Address 18338 1.3.8
 1.3.8
 1.3.8
 1.3.8
 1.3.8
 1.3.8
 1.3.8
 2021-04-14 1.3.8
 78.0 * *
32 10052 FiltaQuilla 17589 3.4

 3.7.2

 3.7.2

 4.3.1

 5.5.1

 6.1

 6.1

 2026-01-20 6.1

 140.0 149.* 151.*
33 386321 Lightning Calendar Tabs 16226 2.5

 2.8

 3.2

 3.2

 3.8

 3.8

 2025-07-28 3.8

 128.0 143.* 143.*
34 217293 Signal Spam 14732 4.2.2

 4.2.2

 4.2.2

 4.2.9

 4.2.9

 4.2.9

 4.2.9

 2026-01-15 4.2.9

 115.0 148.* *
35 64758 XNote++ 14571 3.1.7

 3.5.16

 3.5.16

 4.7.7

 4.7.7

 4.7.7

 4.7.7

 2026-02-23 4.7.7

 115.0 148.* 151.*
36 3254 QuickFolders (Tabbed Folders) 13092 5.9.1

 5.18

 5.18

 6.15.1

 6.15.1

 6.15.1

 6.15.1

 2026-03-30 6.15.1

 111.0 151.* 151.*
37 372870 quickFilters 12809 5.7.1

 5.9.4

 5.9.4

 6.12.2

 6.12.2

 6.12.2

 6.12.2

 2026-04-06 6.12.2

 115.0 151.* 151.*
38 987908 DeepL翻訳 12455 1.6.2

 1.6.2

 1.6.2

 1.6.2

 1.8.3
 1.8.3
 1.8.3
 2026-03-28 1.8.3
 128.0 * *
39 695913 List Addons in Windows' Programs 12308 2.1
 2.1
 2.1
 2.1
 2.1
 2.1
 2.1
 2023-12-26 2.1
 68.0 * *
40 90003 LocalFolders 12111 3.0.1

 4.0.0

 4.0.0

 4.1.0

 4.1.0

 4.2.5

 4.2.5

 2026-03-17 4.2.5

 140.0 150.* 152.*
41 986685 Phoenity Icons 11996 3.4

 3.7

 3.10


 3.14


 3.19


 3.19


 3.19


 2026-03-27 3.19


 128.0 151.* *
43 987783 Compact Headers 11834 2.23

 2.25

 3.5

 5.12

 5.12

 5.12

 5.12

 2026-03-27 5.12

 115.0 151.* *
45 4970 Tag Toolbar / Tag Popup 11479 2.1.5

 2.3.5

 2.4.1

 2.4.7

 2.4.7

 2025-03-23 2.4.7

 128.0 136.* 149.*
48 605874 ReplyWithHeader 10629 2.3.0

 2.4.0

 2.5.0

 2.6.0

 3.3.1
 3.3.1
 3.3.1
 2025-11-19 3.3.1
 125.0 * *
49 987719 Display Mail User Agent T 10592 2.2.3

 2.9.14
 2.9.14
 2.9.14
 2.9.14
 2.9.14
 2.9.14
 2026-03-28 2.9.14
 91.0 * *
50 986258 Provider for CalDAV & CardDAV 10501 1.24

 2.0.2

 4.7

 4.7

 4.8
 4.8
 4.8
 2024-07-13 4.8
 128.0 * *
51 987708 Auto Address Cleaner 10284 1.1
 1.1
 1.1
 1.1
 1.4
 1.4
 1.4
 2024-09-13 1.4
 128.0 * *
52 986635 FileLink Provider for Box 10274 5
 5
 5
 5
 5
 5
 5
 2020-07-01 5
 78.0 * *
53 989207 Close to Tray (for Windows) 10198 1.6

 1.6

 1.6

 1.6

 1.6

 1.6

 1.6

 2026-01-31 1.6

 76.0 149.* *
55 1556 Allow HTML Temp 9554 6.3.8

 7.0.6

 8.1.5

 9.1.1

 10.1.1

 10.1.1

 10.1.1

 2025-09-25 10.1.1

 128.0 145.* 152.*
56 11005 Shrunked Image Resizer 9516 5.0.2

 5.0.4

 5.1

 5.1.1

 5.1.3

 6.0.1
 6.0.1
 2026-03-25 6.0.1
 140.0 * *
58 987934 Simple Mail Redirection 8538 1.45

 1.53

 1.53

 1.53

 1.53

 1.53

 1.53

 2026-04-02 1.53

 91.0 151.* 151.*
59 987798 MyPhoneExplorer 8201 4.10

 4.10

 4.10

 4.10

 4.10

 5.1

 5.1

 2026-03-31 5.1

 133.0 151.* 151.*
60 12018 Quick Folder Move 7773 1.9.0

 1.10.0

 1.10.0

 2.9.2

 3.3.0

 3.3.0

 3.3.0

 2025-06-21 3.3.0

 128.0 141.* 151.*
61 330066 Edit Email Subject (EES) 7746 4.3

 5.1

 6.2

 7.4
 7.4
 7.4
 7.4
 2023-08-05 7.4
 115.0 * *
62 986372 BorderColors D 7663 2025.10.1
 2025.10.1
 2025.10.1
 2025.10.1
 2025.10.1
 2025.10.1
 2025.10.1
 2025-10-24 2025.10.1
 78.0 * *
63 988018 Dark Reader 7603 4.9.119
 4.9.119
 4.9.119
 4.9.119
 4.9.119
 4.9.119
 4.9.119
 2026-01-14 4.9.119
 78.0a1 * *
64 988296 Minimize on startup 7564 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2024-06-16 1.1
 78.0 * *
65 987960 Simple Startup Minimizer 6730 0.6
 0.6
 0.6
 0.6
 0.6
 0.6
 0.6
 2021-08-19 0.6
 78.0 * *
66 15102 Manually sort folders 6634 2.3.0

 2.3.0

 2.3.0

 2023-01-22 2.3.0

 68.0 103.0 103.0
67 987780 Google Calendar Tab 6485 0.2
 0.2
 0.2
 0.2
 0.2
 0.2
 0.2
 2020-02-11 0.2
 64.0 * *
68 809689 Grammalecte [fr] (for Thunderbird) 6482 2.3.0
 2.3.0
 2.3.0
 2.3.0
 2.3.0
 2.3.0
 2.3.0
 2025-12-15 2.3.0
 78.0a1 * *
69 988175 Emoji 5775 3.23.1.3
 3.23.1.3
 3.23.1.3
 3.23.1.3
 3.23.1.3
 3.23.1.3
 3.23.1.3
 2025-03-26 3.23.1.3
 60.0 * *
70 56935 Identity Chooser 5732 2.2

 3.2

 3.2

 4.3
 4.3
 4.3
 4.3
 2024-05-13 4.3
 115.0 * *
72 987900 QNote 5652 0.12.5

 0.12.5

 0.12.5

 0.13.0

 0.14.18

 0.14.18

 2026-03-27 0.14.18

 128.0 150.* 150.*
73 987906 Full Address Column 5445 1.0.4

 1.0.4

 1.0.4

 1.2.4

 1.2.4

 1.2.4

 1.2.4

 2025-05-16 1.2.4

 115.10.0 133.* *
74 987885 tbkeys-lite 5392 2.2.4

 2.2.4

 2.2.4

 2.3.0

 2.4.3

 2.4.3

 2.4.3

 2026-02-17 2.4.3

 128.0 149.* 151.*
75 472193 CategoryManager 5379 4.4

 5.1

 6.3
 6.4
 6.4
 6.4
 6.4
 2023-06-30 6.4
 115.0 * *
77 988164 Outlook/Teams Appointments 4792 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2022-05-15 1.2
 78.0 * *
79 988090 Google-4-TbSync 4507 0.1.8

 0.3.0

 0.6.0

 0.6.0

 0.7.0

 0.9.0

 2025-07-29 0.9.0

 136.0 140.* 140.*
80 987892 Quote Colors & Collapse 4356 2.0.10

 3.2.7
 4.1.0
 4.2.1
 4.2.4
 4.3
 4.3
 2025-08-31 4.3
 140.0 * *
82 987888 Message Header Toolbar Customize 4289 2.2.1

 2.2.2

 2.3.6

 2.4.3

 2.4.4

 2.4.4

 2025-03-23 2.4.4

 128.0 136.* 149.*
84 987775 Search Button 4114 2.3.2

 2.3.2

 2.3.2

 3.0.0

 3.1.0

 3.1.0

 4.0.0

 2025-06-29 4.0.0

 141.0 141.* 152.*
85 987932 StandardTexter 4068 1.7.1
 1.7.1
 1.7.1
 1.7.1
 1.7.1
 1.7.1
 1.7.1
 2025-12-07 1.7.1
 78.5.0 * *
86 12802 Phoenity Buttons 4067 4.2

 4.3

 4.3

 5.1

 5.4

 5.4

 5.4

 2026-03-27 5.4

 128.0 151.* *
87 46207 mailmindr 4014 1.5.0

 1.5.0

 1.7.1
 1.7.1
 1.7.1
 1.7.1
 1.7.1
 2024-08-04 1.7.1
 102.0 129.* *
88 742199 Attach from Clipboard 3927 1.78.1

 1.91.2

 1.91.2

 1.128.6

 2.2

 2.2

 2026-03-23 2.2

 128.0 148.* 148.*
89 986682 Disable DragAndDrop (New) 3916 5.5.0

 5.5.0

 5.5.0

 5.5.0

 6.9.0

 6.9.0

 6.9.0

 2026-01-18 6.9.0

 128.0 149.* *
90 988116 Charset Menu 3820 1.1.2

 1.1.2

 2.0.0

 2.0.0

 2.1.2

 2.1.2

 2025-08-07 2.1.2

 128.0 142.* 142.*
91 1898 FolderFlags 3788 1.6.0

 1.6.0

 1.6.0

 1.6.0

 1.7.2

 1.7.2

 1.7.2

 2025-08-18 1.7.2

 128.0 142.* 151.*
92 747286 Google Keep Tab 3787 0.10.8
 0.10.8
 0.10.8
 0.10.8
 0.10.8
 0.10.8
 0.10.8
 2021-03-23 0.10.8
 78.0 * *
93 987909 ThirdStats 3718 1.8.0
 1.10.0
 1.10.0
 1.10.0
 1.12.4
 1.12.4
 1.12.4
 2026-02-23 1.12.4
 128.0 * *
94 987931 Birthday Calendar 3714 1.0

 1.0

 1.2.2

 1.2.2

 1.2.3

 1.2.3

 2025-06-11 1.2.3

 128.0 140.* 140.*
96 324497 SmartTemplates 3692 3.15.1

 3.18

 3.18

 4.18.2

 4.18.2

 4.19

 4.19

 2026-04-23 4.19

 140.0 151.* 151.*
97 11646 No Message Pane Sort 3670 2.0.2

 2.0.2

 2.0.2

 3.0.2

 3.0.2

 3.0.2

 3.0.2

 2023-07-21 3.0.2

 115.0 116.* *
98 987944 Darko 3558 3.4
 3.4
 3.6
 3.8
 3.9
 3.9
 3.9
 2025-03-09 3.9
 128.0 * *
99 988001 Attachment Viewer: view in a tab, slid 3544 1.2.7

 2.3.3

 2.3.3

 2.9.2

 3.4.12

 3.4.12

 3.4.12

 2026-02-24 3.4.12

 128.0 148.* 151.*
100 987740 Nostalgy++/ Manage, search and archive 3504 3.4.2

 3.4.2

 3.6.18

 4.8.80

 5.0.3

 5.0.3

 5.0.3

 2026-01-12 5.0.3

 128.0 147.* 151.*
101 988546 Send Later Button 3460 1.2.7
 1.2.7
 1.2.7
 1.2.7
 1.2.7
 1.2.7
 1.2.7
 2025-10-26 1.2.7
 78.0 * *
102 988115 Clippings for Thunderbird 3375 6.1.6

 6.2.6

 6.2.6

 6.3.7

 7.0.5
 7.1.7
 7.1.7
 2026-05-12 7.1.7
 140.0 * *
103 988333 WhatsApp Web in Thunderbird 3263 1.4.2
 1.4.2
 1.4.2
 1.4.2
 1.4.2
 1.4.2
 1.4.2
 2023-11-10 1.4.2
 68.0 * *
104 244848 ExQuilla for Exchange 3257 78.1

 115.5

 115.5

 151.0

 151.0

 151.0

 151.0

 2026-05-20 151.0

 115.0 151.* 151.*
106 988091 Expression (Power) Message/Calendar Se 3031 2.11

 3.8.11

 3.8.11

 4.0.44

 4.4.47

 4.8.47

 4.8.47

 2026-05-28 4.8.47

 140.0 152.* 152.*
107 59195 G-Hub Lite 2995 7.1.0
 7.1.0
 7.1.0
 7.1.0
 7.1.0
 7.1.0
 7.1.0
 2019-10-03 7.1.0
 68.0a1 * *
108 987764 Header Tools Improved 2952 3.7

 3.9

 3.9

 4.7

 4.12

 4.12

 4.12

 2025-09-27 4.12

 128.0 145.* *
109 987705 Open Tab 2903 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2022-05-27 1.2
 60.0 * *
110 331319 Folder Pane View Switcher 2881 4.0.2

 6.1

 6.1

 6.1

 6.1.3

 6.1.3

 6.1.3

 2026-02-08 6.1.3

 126.0 148.* 152.*
111 811161 WarnAttachment 2881 2.13

 2.13

 2.13

 2.13

 2.17

 2.17

 2026-03-23 2.17

 126.0 148.* 148.*
112 986692 Profile Switcher 2881 2.6

 2.6

 2.6

 3.3

 3.7

 3.7

 3.7

 2025-06-27 3.7

 128.0 141.* *
113 71 Enigmail
↳ Thunderbird native OpenPGP support		 2836 2.2.4.2

 2021-08-27 2.2.4.2

 78.0 78.* 78.*
114 116388 Automatic Dictionary 2835 3.0.1

 3.0.1

 3.15.0

 3.15.0

 4.13.0

 4.13.0

 4.13.0

 2026-03-05 4.13.0

 128.0 148.0 151.*
116 988190 Old (classic) Icons 2726 1.0.4

 1.2.2

 1.5.2


 1.6


 1.7.1


 1.7.1


 1.7.1


 2025-03-09 1.7.1


 128.0 138.* *
117 987801 FileLink for Plik 2688 1.2.3
 1.2.3
 1.2.3
 1.2.3
 1.2.3
 1.2.3
 1.2.3
 2025-01-17 1.2.3
 68.2.1 * *
120 287743 MailHops 2440 4.3.3

 4.3.3

 4.3.3

 4.4.0
 4.5.0
 4.5.0
 4.5.0
 2024-07-24 4.5.0
 122.0 * *
121 988195 Filter Manager 2439 1.0

 1.1

 1.1

 1.3

 1.3

 1.3

 1.3

 2025-01-26 1.3

 115.0 136.* *
125 987689 changeQuote 2252 1.5.3

 1.6.1

 1.6.1

 1.7.11

 1.8.1

 1.8.2
 1.8.2
 2025-04-15 1.8.2
 136.0 * *
126 11727 ReFwdFormatter 2226 2.143.2
 2.143.2
 2.143.2
 2.143.2
 2.143.2
 2.143.2
 2.143.2
 2026-01-22 2.143.2
 60.0 * *
127 987911 Spam Scores 2156 1.3.1

 1.4.2

 1.4.2

 1.6.0

 1.6.0

 1.6.0

 1.6.0

 2025-11-11 1.6.0

 115.0 144.* *
130 356507 Header Tools Lite
↳ Header Tools Improved		 2085 1.5.3

 1.5.5

 1.6.2

 2.0.2

 2.4.7

 2.4.7

 2.4.7

 2026-01-20 2.4.7

 128.0 148.* 151.*
131 989234 BuxarTranslate 2083 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 2025-11-11 1.0.1
 78.0 * *
134 987844 InsertSignature 2036 0.4.5
 0.4.5
 0.4.5
 0.4.5
 0.4.5
 0.4.5
 0.4.5
 2024-07-17 0.4.5
 68.6.0 * *
136 987784 Config Button 2002 1.7

 1.8

 1.8

 2.2

 2.2

 2.2

 2.2

 2025-01-26 2.2

 115.0 136.* *
138 987946 Export to ZIP 1982 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 2020-11-16 1.0.0
 78.4.0 * *
140 1203 Correct Identity
↳ Identity Chooser		 1961 2.0.1

 2.3.2

 2.5.2

 2.6.6

 2.6.6

 2.6.6

 2026-03-17 2.6.6

 115.0 150.* 150.*
143 646888 Dictionary for recipient 1889 2.3.1

 2.3.1

 2.3.2

 2.3.2

 2.4.1

 2.4.1

 2025-08-07 2.4.1

 128.0 142.* 142.*
144 986300 URL Link 1847 3.5.2

 3.6
 3.6
 3.6
 3.6
 3.6
 3.6
 2022-06-15 3.6
 91.0 * *
146 2874 Folder Account 1782 10.0

 11.1

 11.3

 11.3.1

 12.0

 12.2.2
 12.2.2
 2025-12-15 12.2.2
 136.0 * *
148 705889 TORPEDO - TOoltip-poweRed Phishing Ema 1721 3.2.2
 3.2.2
 3.2.2
 3.2.2
 3.2.2
 3.2.2
 3.2.2
 2024-06-03 3.2.2
 60.0 * *
149 988187 Google Chat Tab 1713 0.1.1
 0.1.1
 0.1.1
 0.1.1
 0.1.1
 0.1.1
 0.1.1
 2024-12-04 0.1.1
 78.0 * *
150 310 BiDi Mail UI 1677 0.13

 0.13

 0.13

 0.14.1

 0.16.2

 0.16.3

 0.16.3

 2025-10-26 0.16.3

 140.0 144.* *
151 987865 Previous Colors 1650 1.2

 1.2

 1.2

 1.2

 2.1

 2.1

 2.1

 2024-07-27 2.1

 128.0 128.* 152.*
152 987966 Search for 1630 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 2020-11-27 1.0.1
 77.0 * *
153 987800 Copy Address 1533 0.0.1
 0.0.2
 0.0.2
 0.0.2
 0.0.2
 0.0.2
 0.0.2
 2021-11-14 0.0.2
 91.0 * *
156 988059 Unsubscribe 1461 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 2021-03-31 1.1.1
 76.0a1 * *
157 988056 Get All Mail Button for TB78++ 1447 2.3.1

 2.3.1

 2.3.1

 3.1.1

 4.0.0

 4.0.0

 4.0.0

 2025-02-05 4.0.0

 126.0 136.* 152.*
158 988099 Link in Tab 1447 1.6
 1.6
 1.6
 1.7
 1.7
 1.7
 1.7
 2024-05-06 1.7
 115.0 * *
162 987787 Restart Button 1382 1.3

 1.6

 1.6

 1.6

 1.7

 1.7

 1.7

 2025-01-26 1.7

 128.0 136.* *
163 986632 SPAMBEE 1362 3.2.3

 3.2.3

 3.2.3

 3.3.8

 3.3.8

 3.3.8

 3.3.8

 2026-01-15 3.3.8

 115.0 148.* *
164 769143 Lightning Invitation Notifier | LIN 1339 140.0

 140.0

 140.0

 140.0

 140.0

 140.0

 2025-09-11 140.0

 78.0 140.* 140.*
170 987833 GCalTab 1258 3.1.0
 3.1.0
 3.1.0
 3.1.0
 3.1.0
 3.1.0
 3.1.0
 2023-02-27 3.1.0
 68.0 * *
171 988289 keepassxc-mail 1219 1.10

 1.10

 1.10

 1.10

 1.16.20260226.0

 1.16.20260226.0

 1.16.20260226.0

 2026-02-26 1.16.20260226.0

 128.0 150.* 152.*
175 988067 Signature sync for Gmail 1161 2.0.2

 3.1.1
 3.1.1
 3.1.1
 3.1.1
 3.1.1
 3.1.1
 2024-01-04 3.1.1
 91.0 * *
176 3492 Show InOut 1149 3.14

 3.14

 3.14

 4.6

 4.6

 4.6

 4.6

 2024-07-15 4.6

 115.10.0 130.* 151.*
178 988098 Thunderbird Todoist 1142 0.7
 0.7
 0.7
 0.7
 0.7
 0.7
 0.7
 2026-01-06 0.7
 68.0 * *
179 2561 Copy Sent to Current 1122 3.27

 3.27

 3.39

 3.39

 3.39

 3.39

 2025-07-01 3.39

 102.3.0 141.* 148.*
181 4268 Colored Diffs 1112 2.1.1
 2.3.1
 2.3.1
 2.3.1
 2.3.1
 2.3.1
 2.3.1
 2023-10-04 2.3.1
 91.0 * *
182 360086 Toggle Headers 1108 3.0

 3.0

 3.0

 4.2

 4.2

 4.2

 4.2

 2025-04-07 4.2

 115.0 139.* *
183 1279 Xpunge 1106 2.1.1

 3.0.0

 3.0.0

 4.0.2

 5.0.2

 2024-11-13 5.0.2

 128.2.0 131.* 139.*
184 987987 Toggle HTML 1100 1.4

 1.7

 1.7

 1.9

 1.9

 1.9

 1.9

 2025-01-26 1.9

 115.0 136.* *
185 988035 Markdown Here Revival 1100 3.3.1

 3.5.1

 3.5.1

 3.6.0

 4.0.9.1

 4.0.9.1

 2026-01-16 4.0.9.1

 128.0 148.* 147.0
186 987984 Just Report It 1066 1.3.0
 2.3.0
 2.3.0
 3.1.1
 3.3.0
 3.3.0
 3.3.0
 2026-01-02 3.3.0
 122.0 * *
187 987808 quicker quicksearch 1062 2.6
 2.6
 2.6
 2.6
 2.6
 2.6
 2.6
 2021-03-20 2.6
 68.0 * *
188 988108 OpenPGP Alias Updater 1060 0.3i

 0.3i

 0.3i

 0.6

 0.6

 0.6

 2025-12-08 0.6

 115.0 145.* 145.*
190 331666 QuickArchiver 1041 0.2.11

 0.2.11

 0.2.11

 2.2.0
 2.2.0
 2.2.0
 2.2.0
 2023-11-03 2.2.0
 115.0 115.* *
194 988068 Read Aloud: A Text to Speech Voice Rea 1013 1.71.0
 1.71.0
 1.71.0
 1.71.0
 1.71.0
 1.71.0
 1.71.0
 2024-05-29 1.71.0
 60.0 * *
195 987852 PGPGeek 998 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2020-07-09 1.6
 78.0 * *
196 988447 GMail Labels 976 0.3
 0.3
 0.3
 0.3
 0.3
 0.3
 0.3
 2024-08-05 0.3
 78.0 * *
197 987858 Mark All Read:WE 959 1.1
 1.1
 1.1
 1.1
 2.1
 2.1
 2.1
 2024-06-27 2.1
 128.0 * *
198 987914 Filter on Folder Button 944 1.2.0

 1.2.0

 1.5.0

 1.5.1

 1.6.2

 1.6.2

 2025-05-04 1.6.2

 128.0 140.0 145.*
200 612 NestedQuote Remover 926 1.4.0
 1.4.0
 1.4.0
 1.4.0
 1.4.0
 1.4.0
 1.4.0
 2023-01-04 1.4.0
 78.4.0 * *
201 787632 Quick Folder Key Navigation 926 3.3.1

 3.3.2

 3.3.2

 4.6
 4.6
 4.6
 4.6
 2026-03-02 4.6
 115.0 * *
204 2610 Mailbox Alert
↳ NTFNTF (Notify on This Folder Not That Folder)		 897 0.27

 0.29.1

 0.30

 2022-07-03 0.30

 102.0 102.* 102.*
205 676875 Rspamd-spamness 884 2.10.0

 2.10.0

 2.10.0

 2.10.0

 2.10.0

 2.10.0

 2.10.0

 2026-03-27 2.10.0

 78.0 150.* 152.*
207 987964 Smileyfixer 866 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2020-11-26 2.0.1
 78.4.0 * *
211 987786 DevTools Button 846 1.3

 1.5

 1.5

 1.6

 1.6

 1.6

 1.6

 2025-01-26 1.6

 115.0 136.* *
212 987746 FileLink Provider for OwnCloud and Nex 845 1.8
 1.8
 1.8
 1.8
 1.8
 1.8
 1.8
 2020-02-04 1.8
 68.0 * *
214 6533 ThreadVis 831 3.1.1

 3.3.0

 3.4.2

 3.5.1

 3.6.1

 2024-08-31 3.6.1

 128.0 128.* 128.*
216 988625 ObsidianClipper 815 0.5.1
 0.5.1
 0.5.1
 0.5.1
 0.5.1
 0.5.1
 0.5.1
 2025-06-13 0.5.1
 78.0 * *
219 988066 reply-all-auto-cc 800 1.1.3
 1.1.3
 1.1.3
 1.1.3
 1.1.3
 1.1.3
 1.1.3
 2021-09-04 1.1.3
 78.0 * *
221 986522 PopMailListRecipients 2 784 2.3
 2.3
 2.3
 2.3
 2.3
 2.3
 2.3
 2020-09-04 2.3
 74.0 * *
224 989169 Thunderbird Translate 761 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2025-11-01 1.1
 78.0 * *
229 451482 Paranoia 719 0.4.1
 0.4.1
 0.4.1
 0.4.1
 0.4.1
 0.4.1
 0.4.1
 2024-06-23 0.4.1
 78.0 * *
230 10149 New Tab Button 713 2.0.6

 2.0.6

 2.1.0
 2.1.0
 2.1.0
 2.1.0
 2.1.0
 2022-06-29 2.1.0
 102.0 * *
231 2299 ThreadKey 710 2.5

 2.5

 2.5

 3.0

 3.3

 3.3

 2026-02-25 3.3

 128.0 148.* 148.*
233 987834 SpoofDetection 706 2.6.4
 2.6.4
 2.6.4
 2.6.4
 2.6.4
 2.6.4
 2.6.4
 2024-07-24 2.6.4
 73.0a1 * *
235 987803 Expand mailing lists 698 1.1.0
 1.1.0
 1.1.0
 1.1.0
 1.1.0
 1.1.0
 1.1.0
 2020-12-03 1.1.0
 78.0 * *
239 987776 Limit non-BCC recipients 690 2.1.1
 2.1.1
 2.1.1
 2.1.1
 2.1.1
 2.1.1
 2.1.1
 2021-05-12 2.1.1
 78.0 * *
243 987651 Night and Day Dynamic 673 1.1
 1.1
 2.0
 2.0
 2.0
 2.0
 2.0
 2024-10-25 2.0
 102.0 * *
244 988677 Tag Sync for TB 670 1.2.9
 1.2.9
 1.2.9
 1.2.9
 1.2.9.8
 1.2.9.8
 1.2.9.8
 2024-09-05 1.2.9.8
 122.0 * *
246 161710 More Snooze 667 3.3.3

 3.3.3

 3.3.3

 3.3.3

 4.0.0

 4.0.0

 4.0.0

 2025-04-09 4.0.0

 128.0 137.* *
248 714655 Layout Button 652 3.0
 3.0
 3.0
 3.0
 4.1
 4.1
 4.1
 2024-06-27 4.1
 128.0 * *
251 983832 Changelogger 634 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 2021-04-24 1.1.1
 60.0 * *
252 987994 Telegram Web in Thunderbird 632 3.2.1
 3.2.1
 3.2.1
 3.2.1
 3.2.1
 3.2.1
 3.2.1
 2023-02-13 3.2.1
 68.0 * *
253 987995 Hide Local Folders for TB78++
↳ Thunderbird Supernova native support		 630 1.0.1

 2.1.0

 2.1.0

 3.0.1

 2023-06-06 3.0.1

 114.0a1 115.* 115.*
254 987920 ProtonMail Encryption Status 627 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2020-10-06 1.0
 66.0 * *
255 987933 Toggle Line Wrap 627 1.4.2

 1.5.2

 1.5.2

 1.5.2

 1.6.4

 1.6.4

 2026-01-09 1.6.4

 128.0 147.* 147.*
256 320395 RemindIt 619 3.0.68.1
 3.0.68.1
 3.0.68.1
 3.0.68.1
 3.0.68.1
 3.0.68.1
 3.0.68.1
 2024-08-02 3.0.68.1
 68.0 * *
260 987923 Move Mail Shortcuts 603 5
 5
 5
 6
 6
 6
 6
 2025-04-07 6
 106.0 * *
261 508826 EDS Calendar Integration 595 0.9.3

 0.9.3

 1.0.2

 1.1.0

 1.2.0

 1.3.0

 1.3.0

 2025-05-07 1.3.0

 136.0 138.* 152.*
263 988256 Grammar, Proofreading & Spell Checker 589 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2025-05-28 1.6
 78.0 * *
265 988765 Hawk (Like ChatGPT in your emails) 587 4.4.0
 4.4.0
 4.4.0
 4.4.0
 4.4.0
 4.4.0
 4.4.0
 2025-01-04 4.4.0
 78.0 * *
267 988079 Open Image In New Tab 585 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 2023-03-25 1.0.1
 78.0 * *
269 987785 Toggle Message Pane 576 1.4

 1.6

 1.7

 1.8

 2.0
 2.0
 2.0
 2026-02-21 2.0
 128.0 * *
271 467893 Macro Template 574 3.5.0.0
 3.5.0.0
 3.5.0.0
 3.5.0.0
 3.5.0.0
 3.5.0.0
 3.5.0.0
 2025-02-02 3.5.0.0
 78.0 * *
273 987729 New Folder Filters Button
↳ Filter on Folder Button		 563 3.3

 3.3

 3.5

 3.5

 3.9

 3.9

 2025-09-22 3.9

 128.0 144.* 144.*
275 161820 AlertSwitch 545 0.9.14

 0.9.14

 0.9.14

 1.0

 1.0

 1.0

 1.0

 2024-08-23 1.0

 115.0 130.* *
278 988064 Thematic 541 7.0.2
 7.0.2
 7.0.2
 7.0.2
 7.0.2
 7.0.2
 7.0.2
 2021-03-02 7.0.2
 60.0 * *
280 805362 Copy Message ID 529 1.5.2
 1.5.2
 1.5.2
 1.5.2
 1.5.2
 1.5.2
 1.5.2
 2026-05-24 1.5.2
 68.7.0 * *
282 988038 Archive old messages 500 0.1.4
 0.1.4
 0.1.4
 0.1.4
 0.1.4
 0.1.4
 0.1.4
 2022-06-21 0.1.4
 78.0 * *
286 988197 TabControl 479 0.4.2
 0.4.2
 0.4.2
 0.4.2
 0.4.2
 0.4.2
 0.4.2
 2025-12-15 0.4.2
 68.0 * *
288 987902 Deselect on Delete TB78 469 3.6

 3.6

 3.7
 3.7
 3.7
 3.7
 3.7
 2023-10-11 3.7
 102.0 * *
289 984085 Unmangle Microsoft ATP Safelinks 466 3.1.0
 3.1.0
 3.1.0
 3.1.0
 3.1.0
 3.1.0
 3.1.0
 2026-03-03 3.1.0
 78.0 * *
290 986655 FrameWhite 459 141.1
 141.1
 141.1
 141.1
 141.1
 141.1
 141.1
 2024-11-19 141.1
 78.0 * *
291 987925 EML-Editor 457 1.8

 2021-02-12 1.8

 78.0 * 78.*
292 988698 Thunderbird Email 2 CSV Exporter 450 3.0
 3.0
 3.0
 3.0
 4.3.25
 4.3.25
 4.3.25
 2025-03-26 4.3.25
 128.0 * *
297 988416 Quick Filter By 435 7

 7

 7

 14

 14

 14

 2025-07-14 14

 115.0 140.* 140.*
298 988087 Message Mover 426 1.6.0
 1.6.0
 1.6.0
 1.6.0
 1.6.0
 1.6.0
 1.6.0
 2024-05-21 1.6.0
 78.0 * *
300 987807 Add to Mailing list 422 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2021-05-18 1.1
 71.0 * *
301 988715 AI Grammar 415 2
 2
 2
 2
 2
 2
 2
 2024-07-16 2
 78.0 * *
302 988540 ThunderWebTabs 411 0.4.0
 0.4.0
 0.4.0
 0.4.0
 0.4.0
 0.4.0
 0.4.0
 2023-08-08 0.4.0
 64.0 * *
305 988493 Aify 397 1.19
 1.19
 1.19
 1.19
 1.19
 1.19
 1.19
 2024-01-03 1.19
 78.0 * *
308 988145 Google Messages Tab 392 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 2021-07-31 1.0.0
 78.0 * *
310 988228 cb_thunderlink 389 1.7.3

 1.7.3

 1.7.3

 1.7.3

 1.9.1
 1.9.1
 1.9.1
 2025-07-05 1.9.1
 128.0 * *
314 988804 Undo Button 379 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2024-09-24 1.1
 78.0 * *
316 690062 Sender Frequency 377 2.0.5

 2.0.5

 2.0.5

 3.0.1

 3.1.2

 3.1.2

 2025-10-18 3.1.2

 128.0 145.* 149.*
324 532656 CardDAV Browser 338 7.0
 7.0
 7.0
 7.0
 7.0
 7.0
 7.0
 2022-06-08 7.0
 78.0 * *
325 49594 SubSwitch 335 0.9.56

 0.9.56

 0.9.56

 1.0.8

 1.0.8

 1.0.8

 1.0.8

 2025-06-20 1.0.8

 115.0 141.* *
326 988591 One-Click Forward 334 2.1
 2.1
 2.1
 2.1
 2.1
 2.1
 2.1
 2026-02-16 2.1
 78.0 * *
329 988304 Contact Finder 328 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2022-06-22 1.2
 78.0 * *
330 987859 Pywalfox 326 2.0.11
 2.0.11
 2.0.11
 2.0.11
 2.0.11
 2.0.11
 2.0.11
 2023-01-24 2.0.11
 60.0 * *
332 988853 Email Address Extractor 323 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2024-12-06 1.0
 78.0 * *
333 988255 Topic Tree: Notebook, Wiki, Bookmarks 321 1.7.18
 1.7.18
 1.7.18
 1.7.18
 1.7.18
 1.7.18
 1.7.18
 2024-10-05 1.7.18
 60.0 * *
334 988356 Auto Mark As Read 320 1.0.16.1
 1.0.16.1
 1.0.16.1
 1.0.16.1
 1.0.16.1
 1.0.16.1
 1.0.16.1
 2025-09-26 1.0.16.1
 60.0 * *
336 988024 Open in browser 317 0.1.6
 0.1.6
 0.1.6
 0.1.6
 0.1.6
 0.1.6
 0.1.6
 2024-10-04 0.1.6
 78.0 * *
338 987727 Monterail Full Dark 2 for TB>68 316 3.2.3

 3.3

 3.3

 2021-08-16 3.3

 91.0 * 102.*
342 986610 userChromeJS 308 1.0

 1.2

 1.2

 1.2

 1.2.2

 1.2.2

 1.2.2

 2025-06-30 1.2.2

 126.0 141.* 152.*
344 987894 ScrollAnywhere 305 9.2
 9.2
 9.2
 9.2
 9.2
 9.2
 9.2
 2022-04-19 9.2
 78.0 * *
345 987857 Preferences Button 301 1.2

 1.5

 1.5

 1.8

 1.8

 1.8

 1.8

 2026-03-27 1.8

 115.0 151.* 151.*
348 476761 Windows Taskbar Unread Badge
↳ Native support for an unread badge		 294 3.0.1

 2021-09-02 3.0.1

 78.0 78.* 78.*
350 987806 Weatherlicious 293 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
 2020-04-09 2.0
 60.0 * *
351 988002 Autofile - fast e-mail to folder filin 293 2.2.3
 2.2.3
 2.2.3
 2.2.3
 2.2.3
 2.2.3
 2.2.3
 2025-12-07 2.2.3
 78.0 * *
352 988279 Jitsi Meet event generator 293 0.2.2
 0.2.2
 0.2.2
 0.2.2
 0.2.2
 0.2.2
 0.2.2
 2022-04-01 0.2.2
 78.0 * *
353 988738 Two Dynamic Birds 293 0.1
 0.1
 0.1
 0.1
 0.1
 0.1
 0.1
 2024-06-13 0.1
 60.0 * *
354 989270 Email Address Extractor to CSV 291 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2026-03-11 1.2
 78.0 * *
359 987980 Add contact to CC by mentioning in bod 280 0.6.4
 0.6.4
 0.6.4
 0.6.4
 0.6.4
 0.6.4
 0.6.4
 2021-04-09 0.6.4
 78.5.0 * *
361 988813 AutoReplace 277 1.9
 1.9
 1.9
 1.9
 1.9
 1.9
 1.9
 2025-12-08 1.9
 78.0 * *
362 987926 UrgentMail 276 1.5
 1.5
 1.5
 1.5
 1.5
 1.5
 1.5
 2021-11-23 1.5
 78.0 * *
363 987860 Empty Folder 275 1.4
 1.4
 1.4
 1.4
 1.5
 1.5
 1.5
 2026-04-15 1.5
 128.0 * *
364 746354 New Email To All:reply, ready for new 271 2.1
 2.1
 2.1
 2.1
 2.1
 2.1
 2.1
 2021-03-18 2.1
 78.4.0 * *
365 348798 Evernote Tab 265 2.0.2
 2.0.2
 2.0.2
 2.0.2
 2.0.2
 2.0.2
 2.0.2
 2020-07-01 2.0.2
 78.0 * *
366 987701 M-Hub Lite 260 2.0.0
 2.0.0
 2.0.0
 2.0.0
 2.0.0
 2.0.0
 2.0.0
 2019-10-03 2.0.0
 68.0a1 * *
368 988877 eMail Address Finder 258 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.1.3
 0.1.3
 0.1.3
 2026-05-05 0.1.3
 128.0 * *
371 987738 Move messages 249 1.10
 1.11
 1.11
 1.11
 1.13
 1.13
 1.13
 2025-01-15 1.13
 128.0 * *
373 988060 Text Insert: Templates/Instant Spell C 247 1.6.23
 1.6.23
 1.6.23
 1.6.23
 1.6.23
 1.6.23
 1.6.23
 2025-09-30 1.6.23
 78.6.0 * *
374 559954 Tidybird 246 3.2.1

 4.3.0

 4.6

 4.6

 4.7.2

 5.6

 5.6

 2026-04-06 5.6

 137.0 150.* 151.*
375 988837 Calendar/Project Tools: Gantt-/Year V 245 2.6.10

 2.6.10

 2.6.10

 2.6.10

 2.6.10

 2.6.10

 2.6.10

 2026-04-17 2.6.10

 60.0 150.* 151.*
376 988841 AutoZoom 244 1.4
 1.4
 1.4
 1.4
 1.4
 1.4
 1.4
 2024-11-16 1.4
 78.0 * *
377 988122 Addon-Info/Sync/Compatibility 243 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2021-06-27 1.1
 78.0 * *
380 988238 Get All Senders 236 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 2022-08-14 1.1.1
 78.0 * *
383 986415 stripImages 231 1.0.9
 1.0.9
 1.0.9
 1.0.9
 1.0.9
 1.0.9
 1.0.9
 2020-11-03 1.0.9
 68.0 * *
385 986323 ConfirmBeforeDelete 228 1.5.5

 1.7.0

 1.7.0

 1.9.3

 2025-04-16 1.9.5

 137.0 137.* 137.*
387 988271 Autocopy 78+ 223 3.0.2
 3.0.2
 3.0.2
 3.0.2
 3.0.2
 3.0.2
 3.0.2
 2022-02-25 3.0.2
 78.4.0 * *
393 988423 SpamTester 213 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 2022-12-30 1.0.1
 78.0 * *
394 745576 Logout 212 2.5

 2.7

 2.7

 2.8

 3.2

 3.2

 3.2

 2025-07-03 3.2

 128.0 140.* 152.*
403 2548 Sieve 200 0.6.1

 0.6.1

 0.6.1

 2021-11-08 0.6.1

 68.0a1 102.0 102.0
406 988113 Ungender 195 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 2021-05-23 1.0.0
 78.0 * *
409 989046 Email Assistant 188 1.0.3
 1.0.3
 1.0.3
 1.0.3
 1.0.3
 1.0.3
 1.0.3
 2025-07-26 1.0.3
 60.0 * *
416 988803 Redo Button 178 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2024-09-24 1.1
 78.0 * *
420 988430 archive-by-time 174 0.4.1
 0.4.1
 0.4.1
 0.4.1
 0.4.1
 0.4.1
 0.4.1
 2024-01-11 0.4.1
 78.0 * *
422 987935 RedThunderMineBird Plus 172 2.2.0
 2.2.0
 2.2.0
 2.2.0
 2.2.0
 2.2.0
 2.2.0
 2021-10-20 2.2.0
 78.0 * *
423 367989 Rise of the Tools 171 2.0.0.2

 2.1.0.1

 2.1.0.1

 2022-07-03 2.1.0.1

 91.0 102.* 102.*
424 988180 Strip inline images 169 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2021-09-07 1.0
 74.0 * *
427 615980 Toggle Quotes (Collapse Quotes) 167 3.2

 3.3

 3.3

 4.1

 4.3

 4.5
 4.5
 2025-06-27 4.5
 136.0 * *
435 988731 Reply All Button 161 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 2026-02-28 1.2.0
 60.0 * *
436 988282 CatchAll Bird 160 1.1.2
 1.1.2
 1.1.2
 1.1.2
 1.2.0
 1.2.0
 1.2.0
 2024-12-08 1.2.0
 128.0 * *
439 704523 EuropeanMX Spam Reporter 157 2.2.1
 2.2.1
 2.2.1
 2.2.1
 2.2.1
 2.2.1
 2.2.1
 2024-07-24 2.2.1
 74.0a1 * *
441 988183 CloneMessage 154 1.3
 1.3
 1.3
 1.3
 1.3
 1.3
 1.3
 2022-06-17 1.3
 78.0 * *
445 988094 RainbowNote 151 37.1
 37.1
 37.1
 37.1
 37.1
 37.1
 37.1
 2024-10-29 37.1
 78.0 * *
446 988871 Google Mail Tab 151 0.3
 0.3
 0.3
 0.3
 0.3
 0.3
 0.3
 2025-01-06 0.3
 64.0 * *
447 988070 OpenFolder 150 1.1.0
 1.1.0
 1.1.0
 1.1.0
 1.1.0
 1.1.0
 1.1.0
 2021-04-21 1.1.0
 68.0 * *
448 566490 Expertspam 149 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2024-08-05 2.0.1
 78.0 * *
449 987726 Monterail Dark 2 for TB>68 149 3.2.1

 3.3

 3.3

 2021-08-16 3.3

 91.0 * 102.*
450 988564 Paste code 148 0.1
 0.1
 0.1
 0.1
 0.1
 0.1
 0.1
 2023-10-04 0.1
 78.0 * *
451 534258 Received 147 2.6.2

 2.6.2

 2.6.2

 2.6.2

 2.6.2

 2.6.2

 2.6.2

 2025-12-04 2.6.2

 78.0 146.* 152.*
453 987921 Safelink removal 145 0.0.4d
 0.0.4d
 0.0.4d
 0.0.4d
 0.0.4d
 0.0.4d
 0.0.4d
 2021-05-18 0.0.4d
 78.4.0 * *
454 988338 WhatsApp - Thunderbird 144 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2023-03-29 1.1
 78.0 * *
464 988227 Render Markdown Messages 137 1.3.0
 1.3.0
 1.3.0
 1.3.0
 1.3.0
 1.3.0
 1.3.0
 2026-03-23 1.3.0
 78.0 * *
465 988557 Change Link Appearance 135 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2023-09-15 1.1
 78.0 * *
469 988085 Open Google Voice 131 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2021-03-25 1.0
 68.0 * *
470 988243 Seafile Filelink 130 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 2022-01-04 1.0.1
 78.0 * *
475 986230 Mailing list filter 126 3.0.1

 4.0.0

 4.0.0

 5.1.0

 5.1.0

 5.1.0

 2025-04-09 5.1.0

 128.0 137.* *
476 988176 Notebird 126 1.7.0.1
 1.7.0.1
 1.7.0.1
 1.7.0.1
 1.7.0.1
 1.7.0.1
 1.7.0.1
 2023-11-11 1.7.0.1
 60.0 * *
477 987823 AutoBucket 125 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.4
 1.2.4
 1.2.4
 2025-03-15 1.2.4
 122.0 * *
478 988025 Safe Links Cleaner 125 1.5.6
 1.5.6
 1.5.6
 1.5.6
 1.5.6
 1.5.6
 1.5.6
 2021-02-20 1.5.6
 78.4.0 * *
484 987868 Next Unread Group (Mark All Read) 121 1.1

 1.3

 1.3

 1.4

 1.4

 1.4

 1.4

 2025-01-26 1.4

 115.0 136.* *
488 987869 Next Unread Thread (Mark All Read) 116 1.1

 1.3

 1.3

 1.4

 1.4

 1.4

 1.4

 2025-01-26 1.4

 115.0 136.* *
490 988566 Mark Read on Tab Open 114 1.0.2
 1.0.2
 1.0.2
 1.0.2
 1.0.2
 1.0.2
 1.0.2
 2024-07-20 1.0.2
 68.0 * *
491 987988 Toggle Inline 113 1.2

 1.3

 1.4

 1.5

 1.5

 1.5

 1.5

 2025-01-26 1.5

 115.0 136.* *
492 988417 Empty Folder 113 6
 6
 6
 6
 6
 6
 6
 2023-01-07 6
 76.0a1 * *
495 987670 Remove Duplicates
↳ Remove Duplicate Messages (alternative)		 111 3.3

 2020-09-16 3.3

 78.0 78.* 78.*
497 987907 Mark GMail Read 110 3.0.1

 4.1.0
 4.1.0
 4.1.0
 4.1.0
 4.1.0
 2024-07-19 4.1.0
 102.0 * *
498 988389 Thunderbird OpenProject 110 0.5
 0.5
 0.5
 0.5
 0.5
 0.5
 0.5
 2022-10-28 0.5
 68.0 102.* *
499 988531 New Tab 110 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2023-07-21 1.0
 60.0 * *
500 988270 composeSelectMacro 109 1.0.6
 1.0.6
 1.0.6
 1.0.6
 1.0.6
 1.0.6
 1.0.6
 2022-04-10 1.0.6
 78.0 * *
511 988300 QuickOWL 104 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2022-09-15 1.6
 78.0 * *
519 327780 Auto Select Latest Message 97 3.2.1

 3.2.1

 3.2.1

 2022-07-18 3.2.1

 70.0 104.0 104.0
524 988252 RepSel: Reply to all selected mails 94 5
 6.0
 6.0
 6.0
 7.0
 7.0
 7.0
 2024-07-28 7.0
 128.0 * *
532 269954 TBDialOut 92 2.0.2

 2021-10-08 2.0.2

 78.0 78.* 78.*
534 988303 TUD-CERT Phishing Report 90 23.8.1

 25.8.1

 25.8.1

 25.8.1

 25.8.1

 25.8.1

 2025-09-11 25.8.1

 91.0 140.* 140.*
537 852623 Remote Content By Folder 88 2.0.1

 2.0.1

 3.1.5

 3.1.5

 3.1.6

 3.1.6

 3.1.6

 2025-02-02 3.1.6

 126.0 135.* 152.*
542 546538 Single Domain 83 4.3
 4.3
 4.3
 4.3
 4.3
 4.3
 4.3
 2023-01-12 4.3
 76.0 * *
545 988445 AutoMover 83 1.5
 1.5
 1.5
 1.5
 1.5
 1.5
 1.5
 2023-02-21 1.5
 78.0 * *
547 988757 Customoji 83 0.3.0
 0.3.0
 0.3.0
 0.3.0
 0.3.0
 0.3.0
 0.3.0
 2025-11-07 0.3.0
 60.0 * *
555 988167 todowebapp 79 1.2
 1.2
 1.3
 1.3
 1.3
 1.3
 1.3
 2023-06-18 1.3
 102.0 102.* *
556 1392 Maximize Message Pane 77 2.0.10

 2.1.1

 2.1.1

 2022-06-29 2.1.1

 91.0 102.* 102.*
558 989242 Havoc Startup Minimizer 77 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2025-11-16 1.0
 78.0 * *
564 987664 Copy Patch 76 2.1.3

 2.1.3

 2.2.1
 2.2.1
 2.2.1
 3.1
 3.1
 2025-10-25 3.1
 140.0 * *
570 986363 ansitel Click-to-Dial MT2 74 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2021-10-06 1.6
 68.3.0 * *
571 987989 Toggle Summary 74 1.3

 1.4

 1.5

 1.6

 1.6

 1.6

 1.6

 2025-01-26 1.6

 115.0 136.* *
572 988288 sms77 74 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2022-03-22 1.1
 78.0 * *
573 988590 YouTube RSS feed redesign 74 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2023-11-07 1.1
 78.0 * *
575 987838 Sender Domain
↳ Full Address Column		 73 0.0.2

 0.0.2

 0.0.2

 2020-08-21 0.0.2

 68.0a1 * 110.0
576 988199 RT Archive Emails to Sugar & SuiteCRM 73 2.2.3
 2.2.3
 2.2.3
 2.2.3
 2.2.3
 2.2.3
 2.2.3
 2024-06-10 2.2.3
 78.0 * *
577 988951 Webpage Print from Context Menu 73 0.4.0
 0.4.0
 0.4.0
 0.4.0
 0.4.0
 0.4.0
 0.4.0
 2025-04-05 0.4.0
 60.0 * *
584 988100 Folders for search, onDisk Status- Glo 72 1.3

 1.5.2

 1.8.3

 1.8.3

 2025-04-09 1.8.3

 128.0 137.* 146.*
588 988168 onedrivewebapp 70 1.2
 1.2
 1.3
 1.3
 1.3
 1.3
 1.3
 2023-06-19 1.3
 102.0 102.* *
590 988166 googlesearchwebapp 69 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2021-09-06 1.2
 78.0 91.* *
591 989164 Trello Task Creator 69 1.2.1
 1.2.1
 1.2.1
 1.2.1
 1.2.1
 1.2.1
 1.2.1
 2025-11-14 1.2.1
 78.0 * *
596 988707 Dolibarr connector 68 1.7
 1.7
 1.7
 1.7
 1.11.0
 1.11.0
 1.11.0
 2026-04-22 1.11.0
 128.0 * *
599 988402 YouTube Video Downloader 66 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
 2022-12-06 2.0
 60.0 * *
605 988462 Seafile Filelink2 64 0.0.7
 0.0.7
 0.0.7
 0.0.7
 0.0.7
 0.0.7
 0.0.7
 2023-05-14 0.0.7
 60.0 * *
608 988952 ThunderSearch 62 0.1.0
 0.1.0
 0.1.0
 0.1.0
 0.1.0
 0.1.0
 0.1.0
 2025-04-05 0.1.0
 60.0 * *
609 988476 If This, Then! - IFTTT connector 61 1.0.5
 1.0.5
 1.0.5
 1.0.5
 1.0.6
 1.0.6
 1.0.6
 2024-07-25 1.0.6
 122.0 * *
611 987916 telegramwebapp 60 1.2
 1.2
 1.31
 1.31
 1.31
 1.31
 1.31
 2023-06-18 1.31
 102.0 102.* *
614 987745 Mark All As Read 59 0.2
 0.2
 0.2
 0.2
 0.3
 0.3
 0.3
 2025-08-25 0.3
 128.0 * *
615 219725 AutoSlide 58 0.0.19beta5

 2021-02-04 0.0.19beta5

 78.0 * 78.*
616 986572 Flat Folder Tree (updated) 58 1.1.5

 2021-04-04 1.1.5

 68.0 * 78.*
617 988106 Toggle Address Box 58 1.0

 1.0

 1.2

 1.3

 1.3

 1.3

 1.3

 2025-01-26 1.3

 115.0 136.* *
619 502200 X-Unsent support
↳ Native support for X-Unsent		 57 4.0.2

 2021-09-02 4.0.2

 78.0 90.0 90.0
620 988126 ResizeTbWidth 57 20.1
 20.1
 20.1
 20.1
 20.1
 20.1
 20.1
 2023-01-15 20.1
 78.0 102.* *
621 988380 Thread in same folder 57 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2022-09-22 1.0
 78.0 * *
625 372603 Enhanced Priority Display 56 3.0.3

 3.0.5

 3.0.5

 2022-07-26 3.0.5

 91.0 102.* 102.*
634 987768 Edit Email Subject
↳ Edit email Subject (EES)		 53 3.3

 2020-08-30 3.3

 78.0 78.* 78.*
635 988510 vault56 protection 53 1.0.8
 1.0.8
 1.0.8
 1.0.8
 1.0.8
 1.0.8
 1.0.8
 2024-08-06 1.0.8
 78.0 * *
640 4454 Priority Switcher 50 2.0.3

 2.0.6

 2.0.6

 2023-02-18 2.0.6

 91.0 102.* 102.*
641 987978 Monterail Darkness Extended 50 1.0.7

 1.0.7

 2021-02-11 1.0.7

 78.5.0 * 91.*
642 988171 msofficewebapp 50 1.2
 1.2
 1.3
 1.3
 1.3
 1.3
 1.3
 2023-06-18 1.3
 102.0 102.* *
643 988258 Recently 50 0.0.6
 0.0.6
 0.0.6
 0.0.6
 0.0.6
 0.0.6
 2022-06-28 0.0.6
 78.0 103.0 142.*
646 989310 Odoo Email Importer 50 0.3.0
 0.3.0
 0.3.0
 0.3.0
 0.3.0
 0.3.0
 0.3.0
 2026-01-01 0.3.0
 60.0 * *
651 988125 Estimate your CO₂ 49 2.8.1
 2.8.1
 2.8.1
 2.8.1
 2.8.1
 2.8.1
 2.8.1
 2024-07-04 2.8.1
 78.0 * *
652 988451 PowerFolder 49 16.6.100
 16.6.100
 16.6.100
 16.6.100
 16.6.100
 16.6.100
 16.6.100
 2023-02-22 16.6.100
 78.0 102.* *
654 989461 Simple Spoof Detector 49 7.9.4
 7.9.4
 7.9.4
 7.9.4
 8.3.0
 8.3.0
 8.3.0
 2026-05-03 8.3.0
 128.0 * *
659 988428 TileNote 47 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2023-01-10 1.6
 78.0 102.* *
663 987779 BrowseInTab 46 2.8

 3.1

 3.5

 2022-06-29 3.5

 102.0a1 102.* 102.*
666 988069 SPAM Check for OCN 45 0.5.0
 0.5.0
 0.5.0
 0.5.0
 0.7.1
 0.7.1
 0.7.1
 2024-08-19 0.7.1
 128.0 * *
672 988947 ThunderCalc 44 0.3
 0.3
 0.3
 0.3
 0.3
 0.3
 0.3
 2025-03-23 0.3
 60.0 * *
680 986523 Hide Email Folders 42 3.0.0

 4.0.0

 5.0.0

 7.0.0

 7.0.0

 2024-07-15 7.0.0

 115.0 128.* 128.*
681 987849 Clacks Overhead 42 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 2026-01-31 1.1.1
 78.7.0 * *
684 988545 Dropbox Paper 42 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2023-08-12 1.0
 78.0 * *
685 988924 OpenAI Proofreader 42 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2025-03-02 1.1
 60.0 * *
688 987821 OpenAttachmentByExtension 41 0.10.4

 0.10.4

 0.10.4

 0.10.4

 0.10.5

 2025-01-30 0.10.5

 128.0 128.* 128.*
689 989012 Thunderbird Vericode 41 0.0.5
 0.0.5
 0.0.5
 0.0.5
 0.0.5
 0.0.5
 0.0.5
 2025-07-08 0.0.5
 78.0 * *
693 337144 Mail Sent Notifier 40 1.0.0
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 2022-02-09 1.0.1
 91.0 * *
697 988327 Netiquette checker and wrapper 40 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2022-09-29 1.1
 78.0 * *
706 989305 JR Autotext 38 1.2.1
 1.2.1
 1.2.1
 1.2.1
 1.2.1
 1.2.1
 1.2.1
 2026-03-14 1.2.1
 78.0 * *
710 988784 Pushover Notifier 37 1.3.3.1
 1.3.3.1
 1.3.3.1
 1.3.3.1
 1.3.3.1
 1.3.3.1
 1.3.3.1
 2024-09-23 1.3.3.1
 60.0 * *
715 832276 Rescue Conflicting Alternatives 35 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2021-03-16 2.0.1
 78.4.0 * *
716 987816 TransliteRussian for Thunderbird 35 0.4
 0.4
 0.4
 0.4
 0.4
 0.4
 0.4
 2020-10-22 0.4
 60.0 * *
726 988352 Archive 3 Month 34 0.2
 0.2
 0.2
 0.2
 0.2
 0.2
 0.2
 2022-07-18 0.2
 78.0 * *
727 988437 Additional Info for Simplelogin 34 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2024-03-22 1.1
 78.0 * *
728 988459 Cypherdog Encryption 34 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 2023-04-28 1.0.1
 78.0 * *
733 987986 Select Prev on Delete 33 1.0.0

 1.0.0

 1.0.0

 2.1.1

 2.1.1

 2.1.1

 2026-02-11 2.1.1

 115.0 149.* 149.*
738 987749 marked-lightning 32 0.1.6

 0.1.6

 0.1.6

 2022-06-30 0.1.6

 68.0 102.* 102.*
740 987941 Seams 32 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2.1.0
 2.1.0
 2.1.0
 2025-12-15 2.1.0
 128.0 * *
761 988669 DMS HEADERS EXTRACTOR 29 0.0.0.2
 0.0.0.2
 0.0.0.2
 0.0.0.2
 0.0.0.2
 0.0.0.2
 0.0.0.2
 2024-07-30 0.0.0.2
 78.0 * *
774 988170 skypewebapp 27 1.2
 1.2
 1.3
 1.3
 1.3
 1.3
 1.3
 2023-06-19 1.3
 102.0 102.* *
775 988431 RainbowMemo 27 2.3
 2.3
 2.3
 2.3
 2.3
 2.3
 2.3
 2023-01-17 2.3
 78.0 102.* *
779 988290 Send then Archive 26 0.1
 0.1
 0.1
 0.1
 0.1
 0.1
 0.1
 2022-03-29 0.1
 78.0 * *
780 988923 Gemini Proofreader 26 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2025-09-24 1.2
 60.0 * *
785 987848 KundenMeister CRM Mail Export 25 1.1.3
 1.1.3
 1.1.3
 1.1.3
 1.1.3
 1.1.3
 1.1.3
 2020-07-21 1.1.3
 60.0 * *
789 987774 POPFile Jump 24 1.1.0
 1.1.0
 1.1.0
 1.1.0
 1.1.0
 1.1.0
 1.1.0
 2020-02-04 1.1.0
 68.0 * *
796 988107 TuLPe 23 1.4
 1.4
 1.4
 1.4
 1.4
 1.4
 1.4
 2021-05-17 1.4
 78.0 * *
803 987979 AttachmentCount 22 6.4

 6.6

 7.0

 2022-06-25 7.0

 102.0a1 102.* 102.*
805 988771 Beeper Thunderbird Add-on 22 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2024-08-02 1.0
 78.0 * *
812 988399 Black Screen 21 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 2022-11-18 1.0.1
 60.0 * *
813 988448 Arcus 21 0.9.1
 0.9.1
 0.9.1
 0.9.1
 0.9.1
 0.9.1
 0.9.1
 2023-02-15 0.9.1
 78.0 * *
814 988833 Thunderbird Assist 21 0.2.9
 0.2.9
 0.2.9
 0.2.9
 0.2.9
 0.2.9
 0.2.9
 2026-05-27 0.2.9
 60.0 * *
815 988844 AutoRemove 21 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2024-11-18 1.0
 78.0 * *
816 989220 Hi Name Auto 21 1.8
 1.8
 1.8
 1.8
 1.8
 1.8
 1.8
 2025-10-30 1.8
 60.0 * *
818 989379 Claify 21 1.0.2
 1.0.2
 1.0.2
 1.0.2
 1.0.2
 1.0.2
 1.0.2
 2026-02-03 1.0.2
 78.0 * *
822 988938 TriliumClipper 20 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 2025-03-12 1.0.0
 78.0 * *
825 989658 Undo Send Notification 20 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 1.1.1
 2026-05-05 1.1.1
 60.0 * *
829 987796 MessagePreview 19 2.3

 2.7

 3.0

 2022-06-25 3.0

 102.0a1 102.* 102.*
830 987927 To must occur only once 19 3.4.2
 3.4.2
 3.4.2
 3.4.2
 3.4.2
 3.4.2
 3.4.2
 2020-11-09 3.4.2
 78.0 * *
832 988754 BestReply 19 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 2024-10-28 1.2.0
 78.0 * *
843 987939 PREVENTIVI MAIL 18 7.1
 7.1
 7.1
 7.1
 7.1
 7.1
 7.1
 2024-08-02 7.1
 78.0 * *
844 988397 Dino Game 18 0.0.34
 0.0.34
 0.0.34
 0.0.34
 0.0.34
 0.0.34
 0.0.34
 2022-11-16 0.0.34
 60.0 * *
847 989476 WhatsApp Contacts Saver 18 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 2026-03-09 0.0.1
 60.0 * *
852 442284 EnForward 17 2.1.2

 2.1.2

 2.2.5

 2023-03-30 2.2.5

 102.0 102.* 102.*
854 987938 PRATICHE MAIL 17 11.1
 11.1
 11.1
 11.1
 11.1
 11.1
 11.1
 2024-08-02 11.1
 78.0 * *
857 988903 New UNEC 17 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 2025-02-10 1.2.0
 60.0 * *
859 989136 Thunderbird 誤送信防止アドオン 17 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 2025-08-24 1.2.0
 78.0 * *
870 988213 Tomba : Email Finder 16 0.1.18
 0.1.18
 0.1.18
 0.1.18
 0.1.18
 0.1.18
 0.1.18
 2023-07-03 0.1.18
 78.0 * *
871 988291 Zivver for Thunderbird 16 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 2022-04-04 1.0.0
 78.0 * *
891 989388 Quill 15 1.3.1
 1.3.1
 1.3.1
 1.3.1
 1.3.1
 1.3.1
 1.3.1
 2026-02-08 1.3.1
 78.0 * *
905 987901 Transfer Immunity 14 1.4.2

 1.4.2

 1.4.2

 2021-02-23 1.4.2

 68.0 * 102.*
906 988686 Multimonth view 14 2.4.5

 2.4.5

 2.4.5

 2.4.5

 2024-03-04 2.4.5

 60.0 115.* 115.*
920 989458 Gemini Watermark Remover 13 0.0.2
 0.0.2
 0.0.2
 0.0.2
 0.0.2
 0.0.2
 0.0.2
 2026-05-13 0.0.2
 60.0 * *
933 988482 New Bing Anywhere 12 1.6.0
 1.6.0
 1.6.0
 1.6.0
 1.6.0
 1.6.0
 1.6.0
 2023-04-12 1.6.0
 60.0 * *
935 988622 Articles Toolbar 12 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2023-12-16 1.1
 60.0 * *
936 988623 Dysclusif 12 1.2.8
 1.2.8
 1.2.8
 1.2.8
 1.2.8
 1.2.8
 1.2.8
 2026-02-04 1.2.8
 78.0 * *
941 989454 Glossy New Tab - Say Goodbye to Boring 12 0.0.5
 0.0.5
 0.0.5
 0.0.5
 0.0.5
 0.0.5
 0.0.5
 2026-03-27 0.0.5
 60.0 * *
948 987757 TaskviewStyles 11 6.1

 6.1

 6.1

 2022-06-07 6.1

 78.0 102.* 102.*
949 987970 Replaceholder 11 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2020-12-03 1.0
 78.0 * *
950 988214 Filter email folders 11 1.0.11

 1.0.11

 1.0.11

 2022-10-05 1.0.11

 78.0 102.* 102.*
971 988169 wikipediasearchwebapp 10 1.2
 1.2
 1.3
 1.3
 1.3
 1.3
 1.3
 2023-06-19 1.3
 102.0 102.* *
972 988483 InfoCodex DocSummarizer 10 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2023-04-13 1.0
 60.0 * *
982 988023 TimetableForWeb 9 34.1
 34.1
 34.1
 34.1
 34.1
 34.1
 34.1
 2024-06-18 34.1
 78.0 * *
983 988398 White Screen 9 1.0.6
 1.0.6
 1.0.6
 1.0.6
 1.0.6
 1.0.6
 1.0.6
 2022-11-17 1.0.6
 60.0 * *
988 989219 快速筛选 9 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2025-10-28 1.0
 77.0 * *
989 989437 Open in Gmail Web UI 9 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 2026-02-25 0.0.1
 78.0 * *
1004 987660 TaskviewFlexLayout 8 62.9

 2021-01-28 62.9

 78.0 * 79.0
1007 988411 Thunvatar 8 1.0.2

 1.0.2

 1.0.2

 2023-08-17 1.0.2

 68.0a1 110.0 110.0
1009 989149 ThundAi Q/A - Ask your email Questions 8 1.1.4
 1.1.4
 1.1.4
 1.1.4
 1.1.4
 1.1.4
 1.1.4
 2026-01-04 1.1.4
 78.0 * *
1027 988358 UUID - WES 7 0.0.3
 0.0.3
 0.0.3
 0.0.3
 0.0.3
 0.0.3
 0.0.3
 2022-07-30 0.0.3
 60.0 * *
1031 989341 TabTamerTB 7 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2026-01-21 1.0
 60.0 * *
1050 987922 Date detection 6 0.0.7

 0.0.7

 0.0.7

 0.0.7

 0.0.7

 2023-07-12 0.0.7

 68.0 117.* 128.*
1085 988405 Netiquette Checker 5 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2022-11-30 1.0
 67.0 * *
1092 989343 NewsBlur - Quick Access 5 0.1
 0.1
 0.1
 0.1
 0.1
 0.1
 0.1
 2026-01-22 0.1
 60.0 * *
1133 987750 TaskDescriptions 4 2.8

 2021-09-12 2.8

 78.0 78.* 78.*
1134 988065 update-test 4 2.5
 2.5
 2.5
 2.5
 2.5
 2.5
 2.5
 2021-03-02 2.5
 68.0 * *
1135 988185 Bookmarks: eMails and XNotes - Quick ' 4 1.8.4

 1.8.4

 1.8.4

 2022-10-04 1.8.4

 78.6.0 102.* 102.*
1136 988328 Open in XPS | XPSLogic 4 5.2
 5.2
 5.2
 5.2
 5.2
 5.2
 5.2
 2024-12-13 5.2
 78.0 * *
1138 988361 EagleCloud Extension 4 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2022-08-09 1.1
 68.0 * *
1141 988850 Daily Reports 4 0.2.2
 0.2.2
 0.2.2
 0.2.2
 0.2.2
 0.2.2
 0.2.2
 2026-05-08 0.2.2
 60.0 * *
1144 989035 ChartPop 4 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2025-06-23 1.1
 60.0 * *
1146 989418 Bulk Message Filter by safe 4 5.0.4
 5.0.4
 5.0.4
 5.0.4
 5.0.4
 5.0.4
 5.0.4
 2026-02-17 5.0.4
 78.0 * *
1182 987753 Console messaging example 3 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2020-01-03 1.0
 68.0 * *
1184 988173 Thunderkey 3 1.0.1

 1.0.1

 1.0.1

 2021-09-06 1.0.1

 78.0 91.* 102.0
1186 988703 ThunderbirdBravoClick2Call 3 1.3
 1.3
 1.3
 1.3
 1.3
 1.3
 1.3
 2024-05-07 1.3
 78.0 * *
1190 989455 Delete Facebook Messages 3 0.0.5
 0.0.5
 0.0.5
 0.0.5
 0.0.5
 0.0.5
 0.0.5
 2026-03-01 0.0.5
 60.0 * *
1191 989490 ChatGPT Bulk Delete 3 0.0.4
 0.0.4
 0.0.4
 0.0.4
 0.0.4
 0.0.4
 0.0.4
 2026-03-13 0.0.4
 60.0 * *
1196 989682 Google News Spaces Tab 3 0.1.7
 0.1.7
 0.1.7
 0.5
 0.5
 0.5
 0.5
 2026-05-19 0.5
 106.0 * *
1251 986673 PasteMarkdown&XHTMLForm 2 47.5

 2021-09-12 47.5

 78.0 78.* 78.*
1253 987665 LeftTodaySubpaneOrLogoOrClock 2 9.8

 10.1

 10.1

 2021-08-02 10.1

 90.0 * 102.*
1254 987945 TreeChildrenHeight50OrDottedTreeCell 2 2.7

 2.7

 2.7

 2021-04-22 2.7

 78.0 * 102.*
1255 987951 Check Time 2 0.0.6
 0.0.6
 0.0.6
 0.0.6
 0.0.6
 0.0.6
 0.0.6
 2020-11-19 0.0.6
 78.0 * *
1256 988140 CPS Test Pro 2 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2021-07-27 1.0
 68.0 * *
1258 988260 X-Original-To Column 2 0.2.3

 0.2.3

 0.2.3

 0.3.0

 0.3.0

 2024-08-18 0.3.0

 115.10.0 128.* 128.*
1259 988323 Real sender of italian PEC 2 1.1

 1.1

 1.1

 2022-08-25 1.1

 68.0a1 102.* 102.*
1262 988829 Inoreader Thunderbird Add-on 2 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2024-10-14 1.0
 78.0 * *
1264 988987 Search Selector 2 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2025-04-30 1.2
 60.0 * *
1266 989094 Crypto Price Tracker 2 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2025-07-25 1.0
 60.0 * *
1269 989188 lancs-uni-autologin 2 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2025-10-01 1.0
 60.0 * *
1272 989447 Extension Downloader & Source Viewer 2 0.0.3
 0.0.3
 0.0.3
 0.0.3
 0.0.3
 0.0.3
 0.0.3
 2026-05-14 0.0.3
 60.0 * *
1278 989645 Radio Thunder 2 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2026-05-03 1.0
 78.0 * *
1444 987864 Metamorfik 1 1
 1
 1
 1
 1
 1
 1
 2020-08-07 1
 76.0a1 * *
1445 987915 Mahoor-Iranian-Date 1 1.1.5

 1.1.5

 1.1.5

 1.2.7

 1.2.7

 2025-07-13 1.2.7

 115.10.0 139.* 139.*
1446 987928 TabsInStatusbar&IconsInMenubar 1 4.7

 4.7

 2022-01-20 4.7

 78.0 98.0 98.0
1447 987940 HOTEL MAIL 1 3.1
 3.1
 3.1
 3.1
 3.1
 3.1
 3.1
 2024-08-02 3.1
 68.0 * *
1448 988000 TaskviewGridLayout 1 9.1

 9.1

 9.1

 2023-04-02 9.1

 78.0 102.* 102.*
1449 988133 Click Speed Tester 1 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2021-07-22 1.0
 68.0 * *
1450 988146 smartCompose 1 1.1.0

 1.1.0

 1.1.0

 2022-09-27 1.1.0

 78.0 102.* 102.*

1452 988297 acus 1 0.3.1
 0.3.1
 0.3.1
 0.3.1
 0.3.1
 0.3.1
 0.3.1
 2022-05-14 0.3.1
 78.0 * *
1456 989130 Double Click Test 1 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2025-08-19 1.0
 78.0 * *
1458 989225 FlightArabia Latest 1 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2025-11-05 1.0
 78.0 * *
1459 989250 Black Menu for Google™ 1 31.1.0
 31.1.0
 31.1.0
 31.1.0
 31.1.0
 31.1.0
 31.1.0
 2026-03-04 31.1.0
 60.0 * *
1465 989398 G App Launcher (Google™ Shortcuts) 1 31.1.0
 31.1.0
 31.1.0
 31.1.0
 31.1.0
 31.1.0
 31.1.0
 2026-03-04 31.1.0
 60.0 * *
1469 989519 Security Deadlines Tab 1 0.1.0
 0.1.0
 0.1.0
 0.1.0
 0.1.0
 0.1.0
 0.1.0
 2026-03-23 0.1.0
 78.0 * *
1470 989566 ParaShare FileLink 1 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 1.0.0
 2026-04-08 1.0.0
 78.0 * *
1471 989641 LLM Chat Cleaner 1 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 2026-05-02 0.0.1
 60.0 * *
1473 989713 Free Email Scrapper 1 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 2026-05-24 0.0.1
 60.0 * *
1474 989714 VidStamp - Youtube Upload Date Viewer 1 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 2026-05-24 0.0.1
 60.0 * *
2038 987863 Eventview 0 8.7

 10.1

 10.1

 2022-06-06 10.1

 90.0 102.* 102.*
2039 987974 淘宝领券助手 0 2.2.1
 2.2.1
 2.2.1
 2.2.1
 2.2.1
 2.2.1
 2.2.1
 2021-08-02 2.2.1
 60.0 * *
2040 987976 FindTasksButton 0 9.1

 9.1

 9.1

 2022-06-21 9.1

 78.0 102.* 102.*
2041 988086 ConfirmConversionsAtSelecting 0 2.1

 2.1

 2.1

 2021-06-19 2.1

 78.0 * 102.*
2042 988196 メッセージフィルターボタン 0 1.0

 1.0

 1.0

 2021-10-15 1.0

 78.0 102.0 102.0
2046 989392 QuiDistrib 0 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2026-02-09 1.1
 78.0 * *
2050 989720 Hide Google AI Overviews 0 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 2026-05-25 0.0.1
 60.0 * *

Statistics

274
184
70
2
2
1
1
1

The report is based on work by Christopher Leidigh, extended by John Bieling.