# Id Name Users TB78 TB91 TB102 TB115 TB128 TB140 TB150 Activity Current Min (ATN) Max (XPI) Max (ATN) Notes
1 986686 ImportExportTools NG 267840 10.0.4

 12.0.4

 12.0.4

 14.1.8

 14.1.10

 14.1.18

 14.1.18

 2026-04-13 14.1.18

 140.0 151.* 151.*
2 4631 Provider for Google Calendar 155487 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.* 150.*
3 711780 LookOut (fix version) 122720 3.0.6

 5.4

 5.4

 6.7

 6.7

 7.2

 7.2

 2026-05-01 7.2

 140.0 150.* 150.*
4 195275 Send Later 113804 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.* 151.*
5 4654 Remove Duplicate Messages 92066 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		 81227 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 74662 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.* 151.*
9 634298 CardBook 63699 62.8

 77.0

 86.4

 94.4

 105.2

 105.2

 105.2

 2026-04-23 105.2

 128.0 151.* 151.*
10 987924 Web Translate 53568 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 52586 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 * *
12 987967 Textmarker 51177 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 47067 7
 7
 7
 7
 7
 7
 7
 2020-03-01 7
 68.2.1 * *
15 986325 Owl for Exchange 43126 0.7.9.4

 1.2.4

 1.2.4

 1.5.0

 1.5.0

 1.5.0

 1.5.0

 2026-04-16 1.5.0

 115.0 150.* 150.*
16 986643 FileLink provider for WebDAV 41606 3

 5

 6

 6

 9
 9
 9
 2025-03-28 9
 128.0 * *
17 773590 TbSync Manager 39312 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 37740 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 31004 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 27927 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 54035 Thunderbird Conversations 24265 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 151.0a1
22 987840 PrintingTools NG 24226 2.0.61

 2.2.3

 2.2.3

 3.1.3

 3.1.7

 3.1.12

 3.1.12

 2026-04-13 3.1.12

 140.0 151.* 151.*
23 988127 Add-on Compatibility Check 24065 1.10.10
 1.10.10
 1.10.10
 2.7
 2.7
 2.7
 2.7
 2025-10-29 2.7
 115.0 * *
24 708783 Emoji 23608 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 * *
25 477467 AutoarchiveReloaded 22483 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 * *
26 986338 Provider for Exchange ActiveSync 22383 1.20

 2.0.1

 4.8

 4.8

 4.12

 4.18

 2026-04-27 4.18

 136.0 140.* 140.*
27 2533 Addressbooks Synchronizer 22247 4.14

 4.14

 4.22

 4.22

 4.22

 4.22

 4.22

 2025-09-28 4.22

 102.0 145.* 151.*
28 986386 Open Google Calendar 22154 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2020-12-13 1.6
 68.0 * *
29 10052 FiltaQuilla 17500 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.*
30 386321 Lightning Calendar Tabs 16985 2.5

 2.8

 3.2

 3.2

 3.8

 3.8

 2025-07-28 3.8

 128.0 143.* 143.*
31 487108 FlexConfirmMail Stable 16129 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 * *
32 2281 Check and Send 15580 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 * *
33 217293 Signal Spam 15573 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.* 150.*
34 64758 XNote++ 14232 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.* 150.*
35 5582 Confirm-Address 13800 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 * *
36 3254 QuickFolders (Tabbed Folders) 13431 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 13247 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.*
39 90003 LocalFolders 12302 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.* 150.*
40 986685 Phoenity Icons 12286 3.4

 3.7

 3.10


 3.14


 3.19


 3.19


 3.19


 2026-03-27 3.19


 128.0 151.* *
41 987783 Compact Headers 11791 2.23

 2.25

 3.5

 5.12

 5.12

 5.12

 5.12

 2026-03-27 5.12

 115.0 151.* *
42 4970 Tag Toolbar / Tag Popup 11758 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.*
44 987908 DeepL翻訳 11342 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 * *
46 986258 Provider for CalDAV & CardDAV 11272 1.24

 2.0.2

 4.7

 4.7

 4.8
 4.8
 4.8
 2024-07-13 4.8
 128.0 * *
48 989207 Close to Tray (for Windows) 10465 1.6

 1.6

 1.6

 1.6

 1.6

 1.6

 1.6

 2026-01-31 1.6

 76.0 149.* *
49 987719 Display Mail User Agent T 10224 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 986635 FileLink Provider for Box 10180 5
 5
 5
 5
 5
 5
 5
 2020-07-01 5
 78.0 * *
51 605874 ReplyWithHeader 10008 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 * *
53 11005 Shrunked Image Resizer 9869 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 * *
54 1556 Allow HTML Temp 9756 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 987708 Auto Address Cleaner 9298 1.1
 1.1
 1.1
 1.1
 1.4
 1.4
 1.4
 2024-09-13 1.4
 128.0 * *
57 987934 Simple Mail Redirection 8899 1.45

 1.53

 1.53

 1.53

 1.53

 1.53

 1.53

 2026-04-02 1.53

 91.0 151.* 151.*
58 987798 MyPhoneExplorer 8634 4.10

 4.10

 4.10

 4.10

 4.10

 5.1

 5.1

 2026-03-31 5.1

 133.0 151.* 151.*
59 988296 Minimize on startup 8109 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2024-06-16 1.1
 78.0 * *
60 12018 Quick Folder Move 7951 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) 7945 4.3

 5.1

 6.2

 7.4
 7.4
 7.4
 7.4
 2023-08-05 7.4
 115.0 * *
62 988018 Dark Reader 7856 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 * *
63 986372 BorderColors D 7675 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 * *
64 695913 List Addons in Windows' Programs 7469 2.1
 2.1
 2.1
 2.1
 2.1
 2.1
 2.1
 2023-12-26 2.1
 68.0 * *
65 809689 Grammalecte [fr] (for Thunderbird) 6955 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 * *
66 987780 Google Calendar Tab 6743 0.2
 0.2
 0.2
 0.2
 0.2
 0.2
 0.2
 2020-02-11 0.2
 64.0 * *
67 987960 Simple Startup Minimizer 6714 0.6
 0.6
 0.6
 0.6
 0.6
 0.6
 0.6
 2021-08-19 0.6
 78.0 * *
68 15102 Manually sort folders 6454 2.3.0

 2.3.0

 2.3.0

 2023-01-22 2.3.0

 68.0 103.0 103.0
69 987900 QNote 5968 0.12.5

 0.12.5

 0.12.5

 0.13.0

 0.14.18

 0.14.18

 0.14.18

 2026-03-27 0.14.18

 128.0 150.* 150.*
70 988175 Emoji 5966 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 * *
71 56935 Identity Chooser 5948 2.2

 3.2

 3.2

 4.3
 4.3
 4.3
 4.3
 2024-05-13 4.3
 115.0 * *
73 472193 CategoryManager 5670 4.4

 5.1

 6.3
 6.4
 6.4
 6.4
 6.4
 2023-06-30 6.4
 115.0 * *
74 987906 Full Address Column 5339 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.* *
75 987885 tbkeys-lite 5100 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.*
76 988164 Outlook/Teams Appointments 5056 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2022-05-15 1.2
 78.0 * *
77 988090 Google-4-TbSync 4768 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.*
81 987932 StandardTexter 4320 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 * *
82 46207 mailmindr 4268 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.* *
83 987888 Message Header Toolbar Customize 4210 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 12802 Phoenity Buttons 4095 4.2

 4.3

 4.3

 5.1

 5.4

 5.4

 5.4

 2026-03-27 5.4

 128.0 151.* *
85 987892 Quote Colors & Collapse 4039 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 * *
86 742199 Attach from Clipboard 4020 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.*
88 987775 Search Button 3935 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.* 151.*
89 987931 Birthday Calendar 3932 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.*
90 986682 Disable DragAndDrop (New) 3924 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.* *
91 987909 ThirdStats 3878 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 * *
92 747286 Google Keep Tab 3869 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 1898 FolderFlags 3829 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.*
94 11646 No Message Pane Sort 3770 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.* *
95 324497 SmartTemplates 3642 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.*
96 987944 Darko 3481 3.4
 3.4
 3.6
 3.8
 3.9
 3.9
 3.9
 2025-03-09 3.9
 128.0 * *
97 988001 Attachment Viewer: view in a tab, slid 3466 1.2.7

 2.3.3

 2.3.3

 2.9.2

 3.4.12

 3.4.12

 2026-02-24 3.4.12

 128.0 148.* 149.*
98 987740 Nostalgy++/ Manage, search and archive 3465 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.* 150.*
99 244848 ExQuilla for Exchange 3416 78.1

 115.5

 115.5

 150.0

 150.0

 150.0

 150.0

 2026-04-16 150.0

 115.0 150.* 150.*
100 988546 Send Later Button 3368 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 * *
101 988333 WhatsApp Web in Thunderbird 3346 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 * *
103 988115 Clippings for Thunderbird 3207 6.1.6

 6.2.6

 6.2.6

 6.3.7

 7.0.5
 7.1.6
 7.1.6
 2026-04-09 7.1.6
 140.0 * *
104 988116 Charset Menu 3149 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.*
105 988091 Expression (Power) Message/Calendar Se 3140 2.11

 3.8.11

 3.8.11

 4.0.44

 4.4.47

 4.8.34

 4.8.39

 2026-04-21 4.8.39

 149.0 150.* 150.*
106 59195 G-Hub Lite 3128 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 * *
107 71 Enigmail
↳ Thunderbird native OpenPGP support		 3001 2.2.4.2

 2021-08-27 2.2.4.2

 78.0 78.* 78.*
108 987764 Header Tools Improved 2998 3.7

 3.9

 3.9

 4.7

 4.12

 4.12

 4.12

 2025-09-27 4.12

 128.0 145.* *
109 811161 WarnAttachment 2970 2.13

 2.13

 2.13

 2.13

 2.17

 2.17

 2026-03-23 2.17

 126.0 148.* 148.*
110 116388 Automatic Dictionary 2947 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.*
111 987705 Open Tab 2937 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2022-05-27 1.2
 60.0 * *
112 331319 Folder Pane View Switcher 2921 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.* 151.*
113 986692 Profile Switcher 2888 2.6

 2.6

 2.6

 3.3

 3.7

 3.7

 3.7

 2025-06-27 3.7

 128.0 141.* *
115 988190 Old (classic) Icons 2783 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.* *
116 987801 FileLink for Plik 2741 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 * *
118 287743 MailHops 2480 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 * *
119 988195 Filter Manager 2462 1.0

 1.1

 1.1

 1.3

 1.3

 1.3

 1.3

 2025-01-26 1.3

 115.0 136.* *
124 987911 Spam Scores 2214 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.* *
127 1203 Correct Identity
↳ Identity Chooser		 2105 2.0.1

 2.3.2

 2.5.2

 2.6.6

 2.6.6

 2.6.6

 2.6.6

 2026-03-17 2.6.6

 115.0 150.* 150.*
129 356507 Header Tools Lite
↳ Header Tools Improved		 2074 1.5.3

 1.5.5

 1.6.2

 2.0.2

 2.4.7

 2.4.7

 2026-01-20 2.4.7

 128.0 148.* 149.*
130 987946 Export to ZIP 2057 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 * *
133 11727 ReFwdFormatter 2012 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 * *
134 646888 Dictionary for recipient 1975 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.*
136 987689 changeQuote 1965 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 * *
137 987844 InsertSignature 1965 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 * *
140 989234 BuxarTranslate 1910 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 * *
141 986300 URL Link 1895 3.5.2

 3.6
 3.6
 3.6
 3.6
 3.6
 3.6
 2022-06-15 3.6
 91.0 * *
142 705889 TORPEDO - TOoltip-poweRed Phishing Ema 1891 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 * *
144 2874 Folder Account 1847 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 * *
145 987784 Config Button 1833 1.7

 1.8

 1.8

 2.2

 2.2

 2.2

 2.2

 2025-01-26 2.2

 115.0 136.* *
146 310 BiDi Mail UI 1762 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.* *
147 988187 Google Chat Tab 1709 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 987966 Search for 1655 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 * *
152 986632 SPAMBEE 1516 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.* 150.*
153 988099 Link in Tab 1479 1.6
 1.6
 1.6
 1.7
 1.7
 1.7
 1.7
 2024-05-06 1.7
 115.0 * *
154 988056 Get All Mail Button for TB78++ 1467 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.* 151.*
156 987800 Copy Address 1460 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 * *
158 769143 Lightning Invitation Notifier | LIN 1413 140.0

 140.0

 140.0

 140.0

 140.0

 140.0

 2025-09-11 140.0

 78.0 140.* 140.*
159 987787 Restart Button 1397 1.3

 1.6

 1.6

 1.6

 1.7

 1.7

 1.7

 2025-01-26 1.7

 128.0 136.* *
161 988059 Unsubscribe 1391 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 * *
165 987865 Previous Colors 1306 1.2

 1.2

 1.2

 1.2

 2.1

 2.1

 2024-07-27 2.1

 128.0 128.* 148.*
166 987833 GCalTab 1304 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 * *
170 988067 Signature sync for Gmail 1217 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 * *
173 2561 Copy Sent to Current 1168 3.27

 3.27

 3.39

 3.39

 3.39

 3.39

 2025-07-01 3.39

 102.3.0 141.* 148.*
175 988098 Thunderbird Todoist 1165 0.7
 0.7
 0.7
 0.7
 0.7
 0.7
 0.7
 2026-01-06 0.7
 68.0 * *
176 988035 Markdown Here Revival 1161 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
177 1279 Xpunge 1160 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.*
178 988289 keepassxc-mail 1154 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.* 150.*
180 987987 Toggle HTML 1134 1.4

 1.7

 1.7

 1.9

 1.9

 1.9

 1.9

 2025-01-26 1.9

 115.0 136.* *
181 360086 Toggle Headers 1130 3.0

 3.0

 3.0

 4.2

 4.2

 4.2

 4.2

 2025-04-07 4.2

 115.0 139.* *
182 987984 Just Report It 1114 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 * *
183 3492 Show InOut 1102 3.14

 3.14

 3.14

 4.6

 4.6

 4.6

 4.6

 2024-07-15 4.6

 115.10.0 130.* 151.*
186 331666 QuickArchiver 1086 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.* *
188 987808 quicker quicksearch 1077 2.6
 2.6
 2.6
 2.6
 2.6
 2.6
 2.6
 2021-03-20 2.6
 68.0 * *
190 4268 Colored Diffs 1036 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 * *
191 988108 OpenPGP Alias Updater 1027 0.3i

 0.3i

 0.3i

 0.6

 0.6

 0.6

 2025-12-08 0.6

 115.0 145.* 145.*
192 988068 Read Aloud: A Text to Speech Voice Rea 1026 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 * *
194 988447 GMail Labels 1009 0.3
 0.3
 0.3
 0.3
 0.3
 0.3
 0.3
 2024-08-05 0.3
 78.0 * *
195 987852 PGPGeek 999 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2020-07-09 1.6
 78.0 * *
197 987914 Filter on Folder Button 985 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.*
198 987858 Mark All Read:WE 976 1.1
 1.1
 1.1
 1.1
 2.1
 2.1
 2.1
 2024-06-27 2.1
 128.0 * *
199 612 NestedQuote Remover 953 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 * *
200 676875 Rspamd-spamness 952 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.* 150.*
201 787632 Quick Folder Key Navigation 941 3.3.1

 3.3.2

 3.3.2

 4.6
 4.6
 4.6
 4.6
 2026-03-02 4.6
 115.0 * *
203 987964 Smileyfixer 930 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 * *
206 2610 Mailbox Alert
↳ NTFNTF (Notify on This Folder Not That Folder)		 899 0.27

 0.29.1

 0.30

 2022-07-03 0.30

 102.0 102.* 102.*
209 987746 FileLink Provider for OwnCloud and Nex 886 1.8
 1.8
 1.8
 1.8
 1.8
 1.8
 1.8
 2020-02-04 1.8
 68.0 * *
212 987786 DevTools Button 860 1.3

 1.5

 1.5

 1.6

 1.6

 1.6

 1.6

 2025-01-26 1.6

 115.0 136.* *
213 6533 ThreadVis 851 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.*
219 988625 ObsidianClipper 788 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 * *
221 451482 Paranoia 743 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 * *
225 2299 ThreadKey 726 2.5

 2.5

 2.5

 3.0

 3.3

 3.3

 2026-02-25 3.3

 128.0 148.* 148.*
228 10149 New Tab Button 708 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 * *
230 161710 More Snooze 703 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.* *
231 987651 Night and Day Dynamic 702 1.1
 1.1
 2.0
 2.0
 2.0
 2.0
 2.0
 2024-10-25 2.0
 102.0 * *
233 988066 reply-all-auto-cc 698 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 * *
234 714655 Layout Button 692 3.0
 3.0
 3.0
 3.0
 4.1
 4.1
 4.1
 2024-06-27 4.1
 128.0 * *
235 986522 PopMailListRecipients 2 692 2.3
 2.3
 2.3
 2.3
 2.3
 2.3
 2.3
 2020-09-04 2.3
 74.0 * *
236 987776 Limit non-BCC recipients 689 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 * *
239 987803 Expand mailing lists 671 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 * *
241 988677 Tag Sync for TB 664 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 * *
242 987994 Telegram Web in Thunderbird 663 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 * *
245 320395 RemindIt 653 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 * *
246 987933 Toggle Line Wrap 651 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.*
251 987920 ProtonMail Encryption Status 626 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2020-10-06 1.0
 66.0 * *
252 987834 SpoofDetection 625 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 * *
253 987785 Toggle Message Pane 613 1.4

 1.6

 1.7

 1.8

 2.0
 2.0
 2.0
 2026-02-21 2.0
 128.0 * *
254 988256 Grammar, Proofreading & Spell Checker 611 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2025-05-28 1.6
 78.0 * *
255 987923 Move Mail Shortcuts 610 5
 5
 5
 6
 6
 6
 6
 2025-04-07 6
 106.0 * *
257 988765 Hawk (Like ChatGPT in your emails) 603 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 * *
262 987995 Hide Local Folders for TB78++
↳ Thunderbird Supernova native support		 595 1.0.1

 2.1.0

 2.1.0

 3.0.1

 2023-06-06 3.0.1

 114.0a1 115.* 115.*
263 987729 New Folder Filters Button
↳ Filter on Folder Button		 583 3.3

 3.3

 3.5

 3.5

 3.9

 3.9

 2025-09-22 3.9

 128.0 144.* 144.*
264 988079 Open Image In New Tab 580 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 988064 Thematic 548 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 * *
270 508826 EDS Calendar Integration 547 0.9.3

 0.9.3

 1.0.2

 1.1.0

 1.2.0

 1.3.0

 2025-05-07 1.3.0

 136.0 138.* 146.*
271 161820 AlertSwitch 544 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.* *
272 989169 Thunderbird Translate 542 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2025-11-01 1.1
 78.0 * *
273 983832 Changelogger 541 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 * *
276 805362 Copy Message ID 532 1.3.2
 1.3.2
 1.3.2
 1.3.2
 1.3.2
 1.3.2
 1.3.2
 2020-10-10 1.3.2
 68.7.0 * *
280 467893 Macro Template 515 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 * *
281 988038 Archive old messages 508 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 * *
282 984085 Unmangle Microsoft ATP Safelinks 496 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 * *
283 988197 TabControl 491 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 * *
284 987902 Deselect on Delete TB78 488 3.6

 3.6

 3.7
 3.7
 3.7
 3.7
 3.7
 2023-10-11 3.7
 102.0 * *
287 987925 EML-Editor 475 1.8

 2021-02-12 1.8

 78.0 * 78.*
288 986655 FrameWhite 473 141.1
 141.1
 141.1
 141.1
 141.1
 141.1
 141.1
 2024-11-19 141.1
 78.0 * *
290 988698 Thunderbird Email 2 CSV Exporter 457 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 * *
291 988416 Quick Filter By 451 7

 7

 7

 14

 14

 14

 2025-07-14 14

 115.0 140.* 140.*
297 987807 Add to Mailing list 437 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2021-05-18 1.1
 71.0 * *
298 690062 Sender Frequency 436 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.*
300 988087 Message Mover 431 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 * *
301 988145 Google Messages Tab 417 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 * *
302 988715 AI Grammar 417 2
 2
 2
 2
 2
 2
 2
 2024-07-16 2
 78.0 * *
303 988540 ThunderWebTabs 413 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 * *
308 988228 cb_thunderlink 395 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 376 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2024-09-24 1.1
 78.0 * *
317 988493 Aify 362 1.19
 1.19
 1.19
 1.19
 1.19
 1.19
 1.19
 2024-01-03 1.19
 78.0 * *
319 532656 CardDAV Browser 351 7.0
 7.0
 7.0
 7.0
 7.0
 7.0
 7.0
 2022-06-08 7.0
 78.0 * *
323 988304 Contact Finder 340 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2022-06-22 1.2
 78.0 * *
324 988356 Auto Mark As Read 337 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 * *
325 988255 Topic Tree: Notebook, Wiki, Bookmarks 336 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 * *
329 988591 One-Click Forward 330 2.1
 2.1
 2.1
 2.1
 2.1
 2.1
 2.1
 2026-02-16 2.1
 78.0 * *
333 987727 Monterail Full Dark 2 for TB>68 323 3.2.3

 3.3

 3.3

 2021-08-16 3.3

 91.0 * 102.*
334 987859 Pywalfox 323 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 * *
335 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 * *
336 49594 SubSwitch 319 0.9.56

 0.9.56

 0.9.56

 1.0.8

 1.0.8

 1.0.8

 2025-06-20 1.0.8

 115.0 141.* 148.*
338 987894 ScrollAnywhere 316 9.2
 9.2
 9.2
 9.2
 9.2
 9.2
 9.2
 2022-04-19 9.2
 78.0 * *
339 988024 Open in browser 315 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 * *
340 988279 Jitsi Meet event generator 314 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 * *
342 987806 Weatherlicious 309 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
 2020-04-09 2.0
 60.0 * *
343 988002 Autofile - fast e-mail to folder filin 309 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 * *
344 987857 Preferences Button 308 1.2

 1.5

 1.5

 1.8

 1.8

 1.8

 1.8

 2026-03-27 1.8

 115.0 151.* 151.*
345 986610 userChromeJS 306 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.* 151.*
347 988738 Two Dynamic Birds 305 0.1
 0.1
 0.1
 0.1
 0.1
 0.1
 0.1
 2024-06-13 0.1
 60.0 * *
352 987860 Empty Folder 297 1.4
 1.4
 1.4
 1.4
 1.5
 1.5
 1.5
 2026-04-15 1.5
 128.0 * *
357 987980 Add contact to CC by mentioning in bod 283 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 * *
359 988813 AutoReplace 282 1.9
 1.9
 1.9
 1.9
 1.9
 1.9
 1.9
 2025-12-08 1.9
 78.0 * *
360 476761 Windows Taskbar Unread Badge
↳ Native support for an unread badge		 277 3.0.1

 2021-09-02 3.0.1

 78.0 78.* 78.*
361 987701 M-Hub Lite 277 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 * *
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 988837 Calendar/Project Tools: Gantt-/Year V 276 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.* 150.*
365 746354 New Email To All:reply, ready for new 270 2.1
 2.1
 2.1
 2.1
 2.1
 2.1
 2.1
 2021-03-18 2.1
 78.4.0 * *
366 988877 eMail Address Finder 266 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 * *
367 989270 Email Address Extractor to CSV 266 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2026-03-11 1.2
 78.0 * *
368 987738 Move messages 263 1.10
 1.11
 1.11
 1.11
 1.13
 1.13
 1.13
 2025-01-15 1.13
 128.0 * *
369 348798 Evernote Tab 262 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 * *
370 988060 Text Insert: Templates/Instant Spell C 256 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 * *
375 559954 Tidybird 247 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.*
376 988122 Addon-Info/Sync/Compatibility 245 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2021-06-27 1.1
 78.0 * *
378 986415 stripImages 244 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 * *
380 986323 ConfirmBeforeDelete 242 1.5.5

 1.7.0

 1.7.0

 1.9.3

 2025-04-16 1.9.5

 137.0 137.* 137.*
381 988841 AutoZoom 242 1.4
 1.4
 1.4
 1.4
 1.4
 1.4
 1.4
 2024-11-16 1.4
 78.0 * *
382 988238 Get All Senders 239 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 988271 Autocopy 78+ 231 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 * *
389 2548 Sieve 224 0.6.1

 0.6.1

 0.6.1

 2021-11-08 0.6.1

 68.0a1 102.0 102.0
391 745576 Logout 219 2.5

 2.7

 2.7

 2.8

 3.2

 3.2

 3.2

 2025-07-03 3.2

 128.0 140.* 151.*
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 * *
395 988113 Ungender 208 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 * *
411 989046 Email Assistant 184 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 * *
412 367989 Rise of the Tools 183 2.0.0.2

 2.1.0.1

 2.1.0.1

 2022-07-03 2.1.0.1

 91.0 102.* 102.*
413 988430 archive-by-time 181 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 * *
415 988180 Strip inline images 175 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2021-09-07 1.0
 74.0 * *
420 988803 Redo Button 170 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2024-09-24 1.1
 78.0 * *
428 988282 CatchAll Bird 165 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 * *
430 987935 RedThunderMineBird Plus 164 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 * *
431 566490 Expertspam 162 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 * *
432 615980 Toggle Quotes (Collapse Quotes) 162 3.2

 3.3

 3.3

 4.1

 4.3

 4.5
 4.5
 2025-06-27 4.5
 136.0 * *
433 704523 EuropeanMX Spam Reporter 161 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 * *
442 987726 Monterail Dark 2 for TB>68 154 3.2.1

 3.3

 3.3

 2021-08-16 3.3

 91.0 * 102.*
443 988094 RainbowNote 154 37.1
 37.1
 37.1
 37.1
 37.1
 37.1
 37.1
 2024-10-29 37.1
 78.0 * *
445 987921 Safelink removal 153 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 * *
448 988871 Google Mail Tab 152 0.3
 0.3
 0.3
 0.3
 0.3
 0.3
 0.3
 2025-01-06 0.3
 64.0 * *
449 988183 CloneMessage 151 1.3
 1.3
 1.3
 1.3
 1.3
 1.3
 1.3
 2022-06-17 1.3
 78.0 * *
450 534258 Received 150 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.* 150.*
451 988731 Reply All Button 150 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 * *
453 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 * *
455 988338 WhatsApp - Thunderbird 147 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2023-03-29 1.1
 78.0 * *
459 988243 Seafile Filelink 140 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 * *
461 988557 Change Link Appearance 137 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2023-09-15 1.1
 78.0 * *
462 988085 Open Google Voice 136 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2021-03-25 1.0
 68.0 * *
463 988025 Safe Links Cleaner 130 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 * *
469 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.* *
470 988227 Render Markdown Messages 126 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 * *
476 987869 Next Unread Thread (Mark All Read) 122 1.1

 1.3

 1.3

 1.4

 1.4

 1.4

 1.4

 2025-01-26 1.4

 115.0 136.* *
479 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.* *
480 987988 Toggle Inline 121 1.2

 1.3

 1.4

 1.5

 1.5

 1.5

 1.5

 2025-01-26 1.5

 115.0 136.* *
481 988070 OpenFolder 121 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 * *
483 987823 AutoBucket 119 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 * *
484 988176 Notebird 118 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 * *
488 987670 Remove Duplicates
↳ Remove Duplicate Messages (alternative)		 115 3.3

 2020-09-16 3.3

 78.0 78.* 78.*
489 988417 Empty Folder 115 6
 6
 6
 6
 6
 6
 6
 2023-01-07 6
 76.0a1 * *
490 988389 Thunderbird OpenProject 114 0.5
 0.5
 0.5
 0.5
 0.5
 0.5
 0.5
 2022-10-28 0.5
 68.0 102.* *
491 988531 New Tab 113 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2023-07-21 1.0
 60.0 * *
496 988566 Mark Read on Tab Open 110 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 * *
498 988303 TUD-CERT Phishing Report 109 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.*
507 987907 Mark GMail Read 104 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 * *
512 269954 TBDialOut 99 2.0.2

 2021-10-08 2.0.2

 78.0 78.* 78.*
514 988300 QuickOWL 99 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2022-09-15 1.6
 78.0 * *
517 988252 RepSel: Reply to all selected mails 97 5
 6.0
 6.0
 6.0
 7.0
 7.0
 7.0
 2024-07-28 7.0
 128.0 * *
521 327780 Auto Select Latest Message 93 3.2.1

 3.2.1

 3.2.1

 2022-07-18 3.2.1

 70.0 104.0 104.0
523 546538 Single Domain 92 4.3
 4.3
 4.3
 4.3
 4.3
 4.3
 4.3
 2023-01-12 4.3
 76.0 * *
525 852623 Remote Content By Folder 89 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.* 151.*
526 988167 todowebapp 89 1.2
 1.2
 1.3
 1.3
 1.3
 1.3
 1.3
 2023-06-18 1.3
 102.0 102.* *
533 988445 AutoMover 86 1.5
 1.5
 1.5
 1.5
 1.5
 1.5
 1.5
 2023-02-21 1.5
 78.0 * *
544 988270 composeSelectMacro 82 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 * *
545 988757 Customoji 82 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 * *
547 986363 ansitel Click-to-Dial MT2 81 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2021-10-06 1.6
 68.3.0 * *
555 987664 Copy Patch 78 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 * *
556 988288 sms77 78 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2022-03-22 1.1
 78.0 * *
559 987989 Toggle Summary 77 1.3

 1.4

 1.5

 1.6

 1.6

 1.6

 1.6

 2025-01-26 1.6

 115.0 136.* *
562 1392 Maximize Message Pane 76 2.0.10

 2.1.1

 2.1.1

 2022-06-29 2.1.1

 91.0 102.* 102.*
564 987838 Sender Domain
↳ Full Address Column		 76 0.0.2

 0.0.2

 0.0.2

 2020-08-21 0.0.2

 68.0a1 * 110.0
565 988590 YouTube RSS feed redesign 76 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2023-11-07 1.1
 78.0 * *
567 988100 Folders for search, onDisk Status- Glo 75 1.3

 1.5.2

 1.8.3

 1.8.3

 2025-04-09 1.8.3

 128.0 137.* 146.*
568 988707 Dolibarr connector 75 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 * *
573 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 989242 Havoc Startup Minimizer 72 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2025-11-16 1.0
 78.0 * *
579 988402 YouTube Video Downloader 71 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
 2022-12-06 2.0
 60.0 * *
582 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.* *
586 988951 Webpage Print from Context Menu 69 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 * *
587 988462 Seafile Filelink2 68 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 * *
589 988952 ThunderSearch 68 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 * *
592 988166 googlesearchwebapp 67 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2021-09-06 1.2
 78.0 91.* *
597 987916 telegramwebapp 66 1.2
 1.2
 1.31
 1.31
 1.31
 1.31
 1.31
 2023-06-18 1.31
 102.0 102.* *
602 989164 Trello Task Creator 65 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 * *
605 219725 AutoSlide 64 0.0.19beta5

 2021-02-04 0.0.19beta5

 78.0 * 78.*
608 988126 ResizeTbWidth 63 20.1
 20.1
 20.1
 20.1
 20.1
 20.1
 20.1
 2023-01-15 20.1
 78.0 102.* *
611 986572 Flat Folder Tree (updated) 62 1.1.5

 2021-04-04 1.1.5

 68.0 * 78.*
613 987745 Mark All As Read 61 0.2
 0.2
 0.2
 0.2
 0.3
 0.3
 0.3
 2025-08-25 0.3
 128.0 * *
615 988476 If This, Then! - IFTTT connector 60 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 * *
616 372603 Enhanced Priority Display 59 3.0.3

 3.0.5

 3.0.5

 2022-07-26 3.0.5

 91.0 102.* 102.*
618 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
619 988106 Toggle Address Box 57 1.0

 1.0

 1.2

 1.3

 1.3

 1.3

 1.3

 2025-01-26 1.3

 115.0 136.* *
620 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 988125 Estimate your CO₂ 56 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 * *
627 987779 BrowseInTab 54 2.8

 3.1

 3.5

 2022-06-29 3.5

 102.0a1 102.* 102.*
628 988451 PowerFolder 54 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.* *
630 988510 vault56 protection 54 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 * *
632 987768 Edit Email Subject
↳ Edit email Subject (EES)		 53 3.3

 2020-08-30 3.3

 78.0 78.* 78.*
638 987978 Monterail Darkness Extended 51 1.0.7

 1.0.7

 2021-02-11 1.0.7

 78.5.0 * 91.*
639 988258 Recently 51 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.*
640 988428 TileNote 51 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2023-01-10 1.6
 78.0 102.* *
650 987849 Clacks Overhead 48 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 * *
651 988171 msofficewebapp 48 1.2
 1.2
 1.3
 1.3
 1.3
 1.3
 1.3
 2023-06-18 1.3
 102.0 102.* *
653 4454 Priority Switcher 47 2.0.3

 2.0.6

 2.0.6

 2023-02-18 2.0.6

 91.0 102.* 102.*
662 988069 SPAM Check for OCN 46 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 * *
663 989310 Odoo Email Importer 46 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 * *
668 988924 OpenAI Proofreader 45 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2025-03-02 1.1
 60.0 * *
671 986523 Hide Email Folders 44 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.*
672 989012 Thunderbird Vericode 44 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 * *
677 988327 Netiquette checker and wrapper 43 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2022-09-29 1.1
 78.0 * *
678 988545 Dropbox Paper 43 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2023-08-12 1.0
 78.0 * *
679 988947 ThunderCalc 43 0.3
 0.3
 0.3
 0.3
 0.3
 0.3
 0.3
 2025-03-23 0.3
 60.0 * *
682 337144 Mail Sent Notifier 42 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 * *
684 987821 OpenAttachmentByExtension 42 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.*
694 988784 Pushover Notifier 39 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 * *
701 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 * *
702 989461 Simple Spoof Detector 38 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 * *
707 987816 TransliteRussian for Thunderbird 37 0.4
 0.4
 0.4
 0.4
 0.4
 0.4
 0.4
 2020-10-22 0.4
 60.0 * *
708 987986 Select Prev on Delete 37 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.*
715 987749 marked-lightning 35 0.1.6

 0.1.6

 0.1.6

 2022-06-30 0.1.6

 68.0 102.* 102.*
717 988437 Additional Info for Simplelogin 35 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2024-03-22 1.1
 78.0 * *
724 988459 Cypherdog Encryption 33 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 * *
729 832276 Rescue Conflicting Alternatives 32 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 * *
730 988352 Archive 3 Month 32 0.2
 0.2
 0.2
 0.2
 0.2
 0.2
 0.2
 2022-07-18 0.2
 78.0 * *
738 987941 Seams 31 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 * *
746 988669 DMS HEADERS EXTRACTOR 30 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 * *
750 988431 RainbowMemo 29 2.3
 2.3
 2.3
 2.3
 2.3
 2.3
 2.3
 2023-01-17 2.3
 78.0 102.* *
758 988923 Gemini Proofreader 28 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2025-09-24 1.2
 60.0 * *
765 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.* *
772 987848 KundenMeister CRM Mail Export 26 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 * *
776 988107 TuLPe 25 1.4
 1.4
 1.4
 1.4
 1.4
 1.4
 1.4
 2021-05-17 1.4
 78.0 * *
782 988290 Send then Archive 24 0.1
 0.1
 0.1
 0.1
 0.1
 0.1
 0.1
 2022-03-29 0.1
 78.0 * *
783 988399 Black Screen 24 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 * *
792 989220 Hi Name Auto 22 1.8
 1.8
 1.8
 1.8
 1.8
 1.8
 1.8
 2025-10-30 1.8
 60.0 * *
801 987979 AttachmentCount 21 6.4

 6.6

 7.0

 2022-06-25 7.0

 102.0a1 102.* 102.*
802 988771 Beeper Thunderbird Add-on 21 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2024-08-02 1.0
 78.0 * *
803 988938 TriliumClipper 21 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 * *
810 987927 To must occur only once 20 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 * *
811 988448 Arcus 20 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 * *
812 988754 BestReply 20 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 * *
824 987774 POPFile Jump 19 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 * *
825 987938 PRATICHE MAIL 19 11.1
 11.1
 11.1
 11.1
 11.1
 11.1
 11.1
 2024-08-02 11.1
 78.0 * *
826 987939 PREVENTIVI MAIL 19 7.1
 7.1
 7.1
 7.1
 7.1
 7.1
 7.1
 2024-08-02 7.1
 78.0 * *
828 988844 AutoRemove 19 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2024-11-18 1.0
 78.0 * *
836 987796 MessagePreview 18 2.3

 2.7

 3.0

 2022-06-25 3.0

 102.0a1 102.* 102.*
838 989379 Claify 18 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 * *
848 988213 Tomba : Email Finder 17 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 * *
849 988397 Dino Game 17 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 * *
854 989476 WhatsApp Contacts Saver 17 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 * *
860 442284 EnForward 16 2.1.2

 2.1.2

 2.2.5

 2023-03-30 2.2.5

 102.0 102.* 102.*
865 988833 Thunderbird Assist 16 0.1.17
 0.1.17
 0.1.17
 0.1.17
 0.2.8
 0.2.8
 0.2.8
 2025-09-04 0.2.8
 128.0 * *
866 988903 New UNEC 16 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 * *
878 988686 Multimonth view 15 2.4.5

 2.4.5

 2.4.5

 2.4.5

 2024-03-04 2.4.5

 60.0 115.* 115.*
881 989136 Thunderbird 誤送信防止アドオン 15 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 * *
904 987901 Transfer Immunity 13 1.4.2

 1.4.2

 1.4.2

 2021-02-23 1.4.2

 68.0 * 102.*
905 988291 Zivver for Thunderbird 13 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 * *
906 988482 New Bing Anywhere 13 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 * *
907 988623 Dysclusif 13 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 * *
908 989388 Quill 13 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 * *
909 989454 Glossy New Tab - Say Goodbye to Boring 13 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 * *
910 989458 Gemini Watermark Remover 13 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 2026-03-03 0.0.1
 60.0 * *
919 987757 TaskviewStyles 12 6.1

 6.1

 6.1

 2022-06-07 6.1

 78.0 102.* 102.*
921 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 * *
952 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 * *
954 989149 ThundAi Q/A - Ask your email Questions 10 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 * *
975 988169 wikipediasearchwebapp 9 1.2
 1.2
 1.3
 1.3
 1.3
 1.3
 1.3
 2023-06-19 1.3
 102.0 102.* *
976 988214 Filter email folders 9 1.0.11

 1.0.11

 1.0.11

 2022-10-05 1.0.11

 78.0 102.* 102.*
980 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 * *
986 987970 Replaceholder 8 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2020-12-03 1.0
 78.0 * *
987 988023 TimetableForWeb 8 34.1
 34.1
 34.1
 34.1
 34.1
 34.1
 34.1
 2024-06-18 34.1
 78.0 * *
988 988398 White Screen 8 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 * *
993 989219 快速筛选 8 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2025-10-28 1.0
 77.0 * *
995 989341 TabTamerTB 8 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2026-01-21 1.0
 60.0 * *
1015 987660 TaskviewFlexLayout 7 62.9

 2021-01-28 62.9

 78.0 * 79.0
1016 987922 Date detection 7 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.*
1017 988411 Thunvatar 7 1.0.2

 1.0.2

 1.0.2

 2023-08-17 1.0.2

 68.0a1 110.0 110.0
1040 988358 UUID - WES 6 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 * *
1070 988185 Bookmarks: eMails and XNotes - Quick ' 5 1.8.4

 1.8.4

 1.8.4

 2022-10-04 1.8.4

 78.6.0 102.* 102.*
1071 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 * *
1080 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 * *
1083 989455 Delete Facebook Messages 5 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 * *
1120 987750 TaskDescriptions 4 2.8

 2021-09-12 2.8

 78.0 78.* 78.*
1121 988260 X-Original-To Column 4 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.*
1123 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 * *
1124 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 * *
1125 989035 ChartPop 4 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2025-06-23 1.1
 60.0 * *
1129 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 * *
1160 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 * *
1162 988065 update-test 3 2.5
 2.5
 2.5
 2.5
 2.5
 2.5
 2.5
 2021-03-02 2.5
 68.0 * *
1163 988173 Thunderkey 3 1.0.1

 1.0.1

 1.0.1

 2021-09-06 1.0.1

 78.0 91.* 102.0
1164 988328 Open in XPS | XPSLogic 3 5.2
 5.2
 5.2
 5.2
 5.2
 5.2
 5.2
 2024-12-13 5.2
 78.0 * *
1168 988703 ThunderbirdBravoClick2Call 3 1.3
 1.3
 1.3
 1.3
 1.3
 1.3
 1.3
 2024-05-07 1.3
 78.0 * *
1177 989645 Radio Thunder 3 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2026-05-03 1.0
 78.0 * *
1230 986673 PasteMarkdown&XHTMLForm 2 47.5

 2021-09-12 47.5

 78.0 78.* 78.*
1232 987665 LeftTodaySubpaneOrLogoOrClock 2 9.8

 10.1

 10.1

 2021-08-02 10.1

 90.0 * 102.*
1233 987945 TreeChildrenHeight50OrDottedTreeCell 2 2.7

 2.7

 2.7

 2021-04-22 2.7

 78.0 * 102.*
1234 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 * *
1235 988323 Real sender of italian PEC 2 1.1

 1.1

 1.1

 2022-08-25 1.1

 68.0a1 102.* 102.*
1236 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 * *
1237 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 * *
1238 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 * *
1246 989490 ChatGPT Bulk Delete 2 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 * *
1254 989658 Undo Send Notification 2 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 * *
1411 987863 Eventview 1 8.7

 10.1

 10.1

 2022-06-06 10.1

 90.0 102.* 102.*
1412 987864 Metamorfik 1 1
 1
 1
 1
 1
 1
 1
 2020-08-07 1
 76.0a1 * *
1413 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.*
1414 987928 TabsInStatusbar&IconsInMenubar 1 4.7

 4.7

 2022-01-20 4.7

 78.0 98.0 98.0
1415 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 * *
1416 987951 Check Time 1 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 * *
1417 988000 TaskviewGridLayout 1 9.1

 9.1

 9.1

 2023-04-02 9.1

 78.0 102.* 102.*
1418 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 * *
1419 988146 smartCompose 1 1.1.0

 1.1.0

 1.1.0

 2022-09-27 1.1.0

 78.0 102.* 102.*

1420 988196 メッセージフィルターボタン 1 1.0

 1.0

 1.0

 2021-10-15 1.0

 78.0 102.0 102.0
1422 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 * *
1429 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 * *
1431 989188 lancs-uni-autologin 1 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2025-10-01 1.0
 60.0 * *
1433 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 * *
1434 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 * *
1437 989392 QuiDistrib 1 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2026-02-09 1.1
 78.0 * *
1438 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 * *
1445 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 * *
1446 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 * *
2014 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 * *
2015 987976 FindTasksButton 0 9.1

 9.1

 9.1

 2022-06-21 9.1

 78.0 102.* 102.*
2016 988086 ConfirmConversionsAtSelecting 0 2.1

 2.1

 2.1

 2021-06-19 2.1

 78.0 * 102.*
2023 989641 LLM Chat Cleaner 0 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 * *

Statistics

269
184
70
2
2
1
1
1

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