# Id Name Users TB60 TB68 TB78 TB91 TB102 TB115 TB128 Activity Current Min (ATN) Max (XPI) Max (ATN) Notes
1 986686 ImportExportTools NG 266482 4.1.0

 10.0.4

 10.0.4

 12.0.4

 12.0.4

 14.1.5

 14.1.5

 2025-02-03 14.1.5

 115.0 128.* 128.*
2 4631 Provider for Google Calendar 189622 4.4.2

 68.2.1

 78.0.2

 102.0.0

 115.3.0

 128.0.0

 128.0.0

 2024-07-14 128.0.0

 115.0 128.* 135.*
3 711780 LookOut (fix version) 178536 1.3.04

 2.0.4

 3.0.6

 5.4

 5.4

 6.4

 6.4

 2025-01-28 6.4

 115.0 135.* 135.*
4 640 Quicktext 129446 1.5

 2.15

 3.6

 4.3

 5.10

 5.16

 5.16

 2024-07-26 5.16

 115.0 128.* 128.*
5 195275 Send Later 111341 6.5.0

 7.4.4

 8.9.8

 9.0.11

 10.6.1

 10.6.1

 10.6.2

 2025-02-02 10.6.2

 126.0 136.* 137.*
6 4654 Remove Duplicate Messages 98103 0.4.1

 0.5.2.2

 0.5.2.2

 0.5.4b5

 0.5.4b5

 0.5.4b5

 0.6.0

 2024-07-29 0.6.0

 128.0 128.* 128.*
7 47144 Mail Merge 73608 5.6.0

 6.1.0

 7.4.0

 8.4.0

 9.6.1

 10.5.0

 11.0.0

 2025-02-05 11.0.0

 128.0a1 136.* *
9 634298 CardBook 70830 38.0

 46.6

 62.8

 77.0

 86.4

 94.4

 99.1

 2025-02-27 99.1

 128.0 128.* 128.*
10 773590 TbSync 64026 1.7.0.2

 2.12

 2.22

 3.0.2

 4.7

 4.8

 4.11

 2024-08-19 4.11

 128.0 128.* 128.*
11 611 Signature Switch 56087 1.7.1

 1.8.2

 2.15.3
 2.15.3
 2.15.3
 2.18.3
 2.18.3
 2025-02-18 2.18.3
 111.0 * *
12 986436 FileLink Provider for Dropbox 52962 4
 7
 7
 7
 7
 7
 7
 2020-03-01 7
 68.2.1 * *
15 986325 Owl for Exchange 46428 0.7.1.3

 0.7.8.2

 0.7.9.4

 1.2.4

 1.2.4

 1.3.6

 1.3.6

 2025-03-06 1.3.6

 115.0 136.* 136.*
16 986643 FileLink provider for WebDAV 44976 2

 3

 3

 5

 6

 6

 7

 2024-07-14 7

 128.0 128.* 128.*
17 987716 Minimize on Close 43304 2.0.1.4

 2.0.1.4

 2.0.1.4

 2.0.1.4

 2.0.1.4

 2.0.1.4

 2024-06-16 2.0.1.4

 68.0 128.* 128.*
19 987761 *cloud - FileLink for Nextcloud and ow 36877 3.15.0
 3.15.0
 3.15.0
 3.15.0
 3.15.0
 3.15.0
 2023-08-29 3.15.0
 68.2.1 * *
20 986338 Provider for Exchange ActiveSync 33424 0.12

 1.14

 1.20

 2.0.1

 4.8

 4.8

 4.12

 2024-08-28 4.12

 128.0 128.* 128.*
21 987840 PrintingTools NG 29461 2.0.61

 2.0.61

 2.2.3

 2.2.3

 3.1.0

 3.1.0

 2024-07-28 3.1.0

 115.0 128.* 128.*
22 386321 Lightning Calendar Tabs 26647 2.2

 2.3

 2.5

 2.8

 3.2

 3.2

 3.5

 2024-11-17 3.5

 128.0 134.* 134.*
23 2533 Addressbooks Synchronizer 26072 1.2.2

 2.0.1

 4.14

 4.14

 4.18

 4.18

 4.18

 2024-11-03 4.18

 102.0 134.* 137.*
24 54035 Thunderbird Conversations 26020 2.14.7

 3.1.24

 3.2.35

 4.0.26

 4.0.26

 4.1.7

 4.2.4

 2025-02-16 4.2.4

 128.0a1 137.0a1 134.*
25 708783 Emoji 25463 1.6.1

 1.68.4

 1.78.7

 1.91.8

 1.102.10
 1.102.10
 1.102.10
 2022-10-21 1.102.10
 102.0 * *
26 487108 FlexConfirmMail 25234 1.17.1

 2.2.4

 4.1.7.1
 4.2.3
 4.2.3
 4.2.3
 4.2.3
 2024-08-01 4.2.3
 91.0 * *
27 477467 AutoarchiveReloaded 24694 0.9.9.6.2

 1.0.0.8
 1.0.0.8
 1.0.0.8
 1.0.0.8
 1.0.0.8
 1.0.0.8
 2025-01-07 1.0.0.8
 68.0 * *
28 438634 DKIM Verifier 23766 2.2.0

 3.1.0

 4.1.1

 5.6.0

 5.6.0

 5.6.0

 5.6.0

 2025-02-17 5.6.0

 91.0 136.* 136.*
29 986386 Open Google Calendar 22450 1.5
 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2020-12-13 1.6
 68.0 * *
30 986258 Provider for CalDAV & CardDAV 20824 0.15.0.2

 1.12

 1.24

 2.0.2

 4.7

 4.7

 4.8
 2024-07-13 4.8
 128.0 * *
31 2281 Check and Send 20450 1.0.20b1

 1.1.1

 2.1.6
 2.1.6
 2.1.6
 2.1.6
 2.1.7
 2024-12-07 2.1.7
 128.0 * *
32 5582 Confirm-Address 19141 1.3.2

 1.3.5

 1.3.8
 1.3.8
 1.3.8
 1.3.8
 1.3.8
 2021-04-14 1.3.8
 78.0 * *
33 4970 Tag Toolbar / Tag Popup 16744 0.9.12

 1.0.2

 2.1.5

 2.3.5

 2.4.1

 2.4.6

 2024-12-01 2.4.6

 128.0 128.* 128.*
34 64758 XNote++ 16627 2.2.14

 2.3.1

 3.1.7

 3.5.16

 3.5.16

 4.3.38

 4.3.38

 2025-02-18 4.3.38

 115.0 128.* 128.*
35 10052 FiltaQuilla 16513 1.5

 2.1.2

 3.4

 3.7.2

 3.7.2

 4.3.1

 4.3.1

 2024-11-20 4.3.1

 112.0 133.* 133.*
36 217293 Signal Spam 16310 2.2.3

 3.1.2

 4.2.0

 4.2.0

 4.2.0

 4.2.0

 4.2.0

 2024-08-02 4.2.0

 77.0 128.* 128.*
37 3254 QuickFolders (Tabbed Folders) 15124 4.22.3

 4.22.3

 5.9.1

 5.18

 5.18

 6.9.2

 6.9.2

 2025-01-23 6.9.2

 111.0 135.* 135.*
38 988127 Addon Compatibility Check for TB 102/T 15071 1.10.10
 1.10.10
 1.10.10
 1.10.10
 1.10.10
 1.10.10
 2025-01-22 1.10.10
 68.0 * *
39 13564 CompactHeader 14875 2.1.6

 3.0.0beta5

 2019-11-20 3.0.0beta5

 68.0 * 68.*
41 11005 Shrunked Image Resizer 14043 4.4.8

 4.5.5

 5.0.2

 5.0.4

 5.1

 5.1.1

 5.1.3

 2024-08-10 5.1.3

 128.0 128.* 130.*
42 90003 LocalFolders 13725 2.0.2

 3.0.1

 3.0.1

 4.0.0

 4.0.0

 4.1.0

 4.1.0

 2024-06-14 4.1.0

 115.0 128.* 128.*
43 8451 gContactSync
↳ Thunderbird native CardDAV support
↳ Google-4-TbSync
↳ CardBook		 13606 2.1.13

 3.1.7

 2019-06-12 3.1.7

 67.0 * 73.0
44 986685 Phoenity Icons 13532 2.9

 3.4

 3.7

 3.10


 3.14


 3.15


 2025-01-26 3.15


 128.0 136.* *
45 986635 FileLink Provider for Box 12818 4
 5
 5
 5
 5
 5
 2020-07-01 5
 78.0 * *
46 372870 quickFilters 12726 4.5

 4.5

 5.7.1

 5.9.4

 5.9.4

 6.5.3

 6.5.3

 2024-08-27 6.5.3

 112.0 130.* 130.*
48 695913 List Addons in Windows' Programs 11639 1.2

 2.1
 2.1
 2.1
 2.1
 2.1
 2.1
 2023-12-26 2.1
 68.0 * *
49 987719 Display Mail User Agent T 11539 1.8.10.6

 1.8.14.64

 2.2.3

 2.9.13
 2.9.13
 2.9.13
 2.9.13
 2022-07-21 2.9.13
 79.0a1 * *
51 605874 ReplyWithHeader 11095 2.1.0

 2.2.1

 2.3.0

 2.4.0

 2.5.0

 2.6.0

 3.3.0
 2024-10-24 3.3.0
 125.0 * *
52 987908 DeepL翻訳 10853 1.6.2

 1.6.2

 1.6.2

 1.6.2

 1.6.2

 1.8.1

 2025-02-04 1.8.1

 128.0 128.* 128.*
53 15102 Manually sort folders 10818 1.2.1

 2.3.0

 2.3.0

 2.3.0

 2.3.0

 2023-01-22 2.3.0

 68.0 103.0 103.0
54 1556 Allow HTML Temp 10814 5.4.3

 5.7.8

 6.3.8

 7.0.6

 8.1.5

 9.1.1

 10.0.7

 2024-12-27 10.0.7

 128.0 135.* 137.*
55 987798 MyPhoneExplorer 9960 2.0.25

 4.6

 4.6

 4.6

 4.6

 4.6

 2025-01-07 4.6

 78.0 135.* 135.*
56 987708 Auto Address Cleaner 9597 1.0.8

 1.0.8

 1.1
 1.1
 1.1
 1.1
 1.4
 2024-09-13 1.4
 128.0 * *
59 330066 Edit Email Subject (EES) 8260 2.1.1

 3.2

 4.3

 5.1

 6.2

 7.4
 7.4
 2023-08-05 7.4
 115.0 * *
60 986372 BorderColors D 8160 1.1.1

 1.4.0

 2023.8.1
 2023.8.1
 2023.8.1
 2023.8.1
 2023.8.1
 2023-08-12 2023.8.1
 78.0 * *
61 987780 Google Calendar Tab 8074 0.2
 0.2
 0.2
 0.2
 0.2
 0.2
 2020-02-11 0.2
 64.0 * *
62 1279 Xpunge 7902 0.7.1

 1.0.0

 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.* 138.*
65 12018 Quick Folder Move 7633 1.6.1

 1.7.1

 1.9.0

 1.10.0

 1.10.0

 2.9.2

 3.0.3

 2025-01-09 3.0.3

 128.0 136.* 136.*
67 472193 CategoryManager 7347 2.09

 3.11

 4.4

 5.1

 6.3
 6.4
 6.4
 2023-06-30 6.4
 115.0 * *
69 809689 Grammalecte [fr] (for Thunderbird) 6427 1.5.0

 1.9.2

 2.1.1
 2.1.1
 2.1.1
 2.1.1
 2.1.1
 2021-02-22 2.1.1
 78.0a1 * *
70 56935 Identity Chooser 6294 1.9.7

 1.9.9

 2.2

 3.2

 3.2

 4.3
 4.3
 2024-05-13 4.3
 115.0 * *
71 742199 Attach from Clipboard 6268 1.1.0

 1.3.68

 1.78.1

 1.91.2

 1.91.2

 1.128.6

 1.128.6

 2025-01-09 1.128.6

 115.0 134.* 134.*
73 987900 QNote 6057 0.12.5

 0.12.5

 0.12.5

 0.12.5

 0.13.0

 0.14.4

 2024-12-08 0.14.4

 128.0 134.0 134.0
76 987906 Full Address Column 5781 1.0.4

 1.0.4

 1.0.4

 1.0.4

 1.2.3

 1.2.3

 2024-11-09 1.2.3

 115.10.0 133.* *
85 987885 tbkeys-lite 4636 2.2.4

 2.2.4

 2.2.4

 2.2.4

 2.3.0

 2.3.0

 2024-07-22 2.3.0

 115.0 130.* 130.*
86 12802 Phoenity Buttons 4545 2.7

 3.8

 4.2

 4.3

 4.3

 5.1

 5.2

 2025-01-26 5.2

 128.0 136.* *
87 244848 ExQuilla for Exchange 4542 68.1.1


 78.1

 78.1

 115.5

 115.5

 136.0

 136.0

 2025-03-04 136.0

 115.0 136.* 136.*
88 747286 Google Keep Tab 4406 0.10.3

 0.10.4

 0.10.8
 0.10.8
 0.10.8
 0.10.8
 0.10.8
 2021-03-23 0.10.8
 78.0 * *
89 987892 Quote Colors & Collapse 4365 1.0.5

 2.0.10

 3.2.7
 4.1.0
 4.2.1
 4.2.4
 2024-10-28 4.2.4
 128.0 * *
90 71 Enigmail
↳ Thunderbird native OpenPGP support		 4094 2.0.12

 2.1.9

 2.2.4.2

 2021-08-27 2.2.4.2

 78.0 78.* 78.*
91 11646 No Message Pane Sort 4055 1.4

 1.5

 2.0.2

 2.0.2

 2.0.2

 3.0.2

 3.0.2

 2023-07-21 3.0.2

 115.0 116.* 136.*
93 324497 SmartTemplates 4014 2.16

 2.16

 3.15.1

 3.18

 3.18

 4.10.1

 4.10.1

 2025-01-27 4.10.1

 111.0 135.* 135.*
95 46207 mailmindr 3906 0.9.1

 0.9.4

 1.5.0

 1.5.0

 1.7.1
 1.7.1
 1.7.1
 2024-08-04 1.7.1
 102.0 129.* 129.*
96 986682 Disable DragAndDrop (New) 3813 5.5.0

 5.5.0

 5.5.0

 5.5.0

 5.5.0

 5.5.0

 2024-07-31 5.5.0

 68.0 129.* 129.*
97 59195 G-Hub Lite 3802 6.0.0

 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 * *
98 1898 FolderFlags 3797 1.2.6

 1.6.0

 1.6.0

 1.6.0

 1.6.0

 1.6.0

 1.7.0

 2024-08-05 1.7.0

 128.0 130.* 130.*
99 646888 Dictionary for recipient 3789 1.0.3

 2.0.5

 2.3.1

 2.3.1

 2.3.2

 2.3.2

 2.4.0

 2024-07-07 2.4.0

 128.0 128.* 128.*
101 987740 Nostalgy++/ Manage, search and archive 3696 1.0.15

 3.4.2

 3.4.2

 3.6.18

 4.5.33

 4.5.33

 2025-03-07 4.5.33

 115.0 136.* 136.*
102 6533 ThreadVis 3652 2.3.2

 3.0.1

 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.*
103 881 Display Quota 3603 0.3.8

 0.4.2

 2020-07-05 0.4.2

 68.0 * 73.0
104 116388 Automatic Dictionary 3597 1.11.0

 1.12.0

 3.0.1

 3.0.1

 3.15.0

 3.15.0

 4.0.0

 2025-02-09 4.0.0

 128.0 136.0 136.0
105 988333 WhatsApp Web in Thunderbird 3590 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 * *
106 987801 FileLink for Plik 3489 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 * *
107 331319 Folder Pane View Switcher 3458 2.0.2

 4.0.2

 4.0.2

 6.1

 6.1

 6.1

 6.1.1

 2025-02-02 6.1.1

 126.0 135.* 137.*
108 987775 Search Button 3400 1.0.1

 2.3.2

 2.3.2

 2.3.2

 3.0.0

 3.1.0

 2025-02-03 3.1.0

 126.0 136.* 136.*
109 986477 Colored Folders 3358 1.2.5.2

 1.3.5

 2020-01-08 1.3.5

 68.0 * 73.0
110 5602 Blinking Alert 3226 1.2.0

 1.3.1

 2020-01-06 1.3.1

 68.0 * 73.0
111 14385 Account Colors 3217 11.1

 13.5

 2020-02-10 13.5

 68.0 * 73.0
112 811161 WarnAttachment 3029 0.11

 2.13

 2.13

 2.13

 2.13

 2.13

 2.13

 2024-07-14 2.13

 68.0 128.* 128.*
113 91129 LightningButton
↳ Native calendar toolbar icons		 2923 1.5.7

 1.6.1.1

 2019-06-02 1.6.1.1

 68.0a1 * 73.0
114 986692 Profile Switcher 2854 2.4

 2.6

 2.6

 2.6

 3.3

 3.6

 2025-01-26 3.6

 128.0 136.* *
115 728297 Thunderbook 2853 0.9

 0.10

 2020-03-14 0.10

 68.3.0 * 73.0
117 987764 Header Tools Improved 2681 2.3

 3.7

 3.9

 3.9

 4.7

 4.9

 2025-01-26 4.9

 128.0 136.* *
119 1191 ReminderFox 2664 2.1.6.10

 2.1.6.10

 2019-12-12 2.1.6.10

 60.0 * 73.0
121 287743 MailHops 2582 3.2.0

 3.8.1

 4.3.3

 4.3.3

 4.3.3

 4.4.0
 4.5.0
 2024-07-24 4.5.0
 122.0 * *
122 550 Mail Redirect 2498 0.10.9

 0.10.9

 2020-07-04 0.10.9

 6.0 * 70.*
124 11727 ReFwdFormatter 2253 1.65.1

 2.68.0

 2.78.0

 2.78.0

 2.78.0

 2.128.0

 2.128.0

 2024-07-23 2.128.0

 115.0 128.* 128.*
126 2874 Folder Account 2166 7.0

 9.0

 10.0

 11.1

 11.3

 11.3.1

 12.0

 2024-06-12 12.0

 127.0 128.* 137.*
127 986300 URL Link 2159 2.05

 3.5.2

 3.5.2

 3.6
 3.6
 3.6
 3.6
 2022-06-15 3.6
 91.0 * *
128 769143 Lightning Invitation Notifier | LIN 2154 1.4

 2.1b

 128.0

 128.0

 128.0

 128.0

 128.0

 2024-07-15 128.0

 78.0 128.* 128.*
129 987932 StandardTexter 2130 0.61

 1.1.0
 1.1.0
 1.1.0
 1.1.0
 1.1.0
 2024-02-29 1.1.0
 78.5.0 * *
130 988195 Filter Manager 2115 1.0

 1.0

 1.1

 1.1

 1.3

 1.3

 2025-01-26 1.3

 115.0 136.* *
133 438960 Hide Local Folders
↳ Thunderbird Supernova native support		 1943 1.05

 2.1

 2019-12-15 2.1

 68.0 * 73.0
134 310 BiDi Mail UI 1925 0.10

 0.13

 0.13

 0.13

 0.13

 0.14.1

 0.15.2

 2024-09-11 0.15.2

 128.0 128.* 128.*
135 14384 Calendar Tweaks 1918 7.1

 8.3

 2020-02-02 8.3

 68.0 * 73.0
138 987689 changeQuote 1837 1.4

 1.5.3

 1.6.1

 1.6.1

 1.7.11

 1.8.1

 2024-08-04 1.8.1

 128.0 129.* 129.*
139 987865 Previous Colors 1836 1.2

 1.2

 1.2

 1.2

 1.2

 2.1

 2024-07-27 2.1

 128.0 128.* 128.*
140 705889 TORPEDO - TOoltip-poweRed Phishing Ema 1821 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 * *
142 2561 Copy Sent to Current 1752 1.2.4

 2.0.3

 3.27

 3.27

 3.35

 3.35

 3.35

 2024-10-10 3.35

 102.3.0 133.* 137.*
143 987800 Copy Address 1726 0.0.1
 0.0.1
 0.0.2
 0.0.2
 0.0.2
 0.0.2
 2021-11-14 0.0.2
 91.0 * *
145 987833 GCalTab 1704 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 * *
147 988057 KeepRunning 1641 2.2

 2.2

 2.2

 2.2

 2.2

 2.2

 2021-02-23 2.2

 68.0 * *
151 987844 InsertSignature 1543 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 * *
154 987787 Restart Button 1455 1.3

 1.3

 1.6

 1.6

 1.6

 1.7

 2025-01-26 1.7

 128.0 136.* *
155 987784 Config Button 1425 1.4

 1.7

 1.8

 1.8

 2.2

 2.2

 2025-01-26 2.2

 115.0 136.* *
158 2610 Mailbox Alert
↳ NTFNTF (Notify on This Folder Not That Folder)		 1372 0.23.1

 0.24

 0.27

 0.29.1

 0.30

 2022-07-03 0.30

 102.0 102.* 102.*
162 988289 keepassxc-mail 1277 1.0.2.1

 1.9.1

 1.9.1

 1.9.1

 1.9.1

 1.9.1

 2024-12-24 1.9.1

 74.0 135.0 135.0
164 988098 Thunderbird Todoist 1250 0.6
 0.6
 0.6
 0.6
 0.6
 0.6
 2023-08-01 0.6
 68.0 * *
165 318146 Add Signature 1250 0.4.3

 0.4.4

 2019-09-26 0.4.4

 68.0 * 73.0
166 360086 Toggle Headers 1249 1.0

 2.0

 3.0

 3.0

 3.0

 4.0

 4.0

 2024-08-21 4.0

 115.0 131.* 131.*
168 987808 quicker quicksearch 1216 2.6
 2.6
 2.6
 2.6
 2.6
 2.6
 2021-03-20 2.6
 68.0 * *
169 161924 Show Address Only 1200 0.1.9

 0.2.0

 2019-09-19 0.2.0

 68.0 * 77.0
170 986632 SPAMBEE 1199 2.2.4

 3.3.0

 3.3.0

 3.3.0

 3.3.0

 3.3.0

 2024-08-05 3.3.0

 77.0 128.* 128.*
172 505906 IMAP Quota (Free Space) 1173 1.2

 2.0

 2019-07-23 2.0

 68.0 * 73.0
173 331666 QuickArchiver 1145 0.2.4

 0.2.5

 0.2.11

 0.2.11

 0.2.11

 2.2.0
 2.2.0
 2023-11-03 2.2.0
 115.0 115.* *
175 987987 Toggle HTML 1127 1.4

 1.4

 1.7

 1.7

 1.9

 1.9

 2025-01-26 1.9

 115.0 136.* *
176 612 NestedQuote Remover 1116 0.8.14

 0.9.2

 1.4.0
 1.4.0
 1.4.0
 1.4.0
 1.4.0
 2023-01-04 1.4.0
 78.4.0 * *
179 987858 Mark All Read:WE 1041 1.1
 1.1
 1.1
 1.1
 1.1
 2.1
 2024-06-27 2.1
 128.0 * *
180 987821 OpenAttachmentByExtension 1036 0.10.4

 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.*
181 676875 Rspamd-spamness 1029 0.9.1

 1.1.1

 2.6.1

 2.6.1

 2.6.1

 2.6.1

 2.6.1

 2025-02-09 2.6.1

 78.0 136.* 136.*
184 347 QuoteCollapse
↳ Quote Colors & Collapse		 1001 1.1.1

 2.0

 2019-09-04 2.0

 68.0 * 73.0
186 987746 FileLink Provider for OwnCloud and Nex 993 1.8
 1.8
 1.8
 1.8
 1.8
 1.8
 2020-02-04 1.8
 68.0 * *
188 941901 Duplicate Contacts Manager 969 1.1

 2.1.1

 2019-10-06 2.1.1

 68.0 * 73.0
193 2487 Nostalgy
↳ Manage and archive emails/Nostalgy++		 931 0.2.36

 0.3

 2020-02-19 0.3

 68.0 * 73.0
195 2152 ConfirmFolderMove 928 1.2.0

 1.3.0

 2020-01-29 1.3.0

 68.0 * 73.0
196 787632 Quick Folder Key Navigation 926 1.0.0.3

 3.3.1

 3.3.1

 3.3.2

 3.3.2

 4.4
 4.4
 2024-11-05 4.4
 115.0 * *
197 407832 Filter Button 924 1.2

 1.2

 2.0.3

 2.0.5

 2.0.5

 2024-08-08 2.0.5

 115.0 128.* 128.*
198 3492 Show InOut 922 1.2.2

 2.0.1

 3.14

 3.14

 3.14

 4.6

 4.6

 2024-07-15 4.6

 115.10.0 130.* 137.*
199 987651 Night and Day Dynamic 909 1.1
 1.1
 1.1
 1.1
 2.0
 2.0
 2.0
 2024-10-25 2.0
 102.0 * *
202 265079 Search Results Sort By Date Not Releva 893 1.17

 1.18

 2019-10-26 1.18

 68.0 * 73.0
204 988068 Read Aloud: A Text to Speech Voice Rea 877 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 * *
206 986522 PopMailListRecipients 2 870 1.1

 2.3
 2.3
 2.3
 2.3
 2.3
 2020-09-04 2.3
 74.0 * *
207 987984 Just Report It 867 1.3.0
 1.3.0
 2.3.0
 2.3.0
 3.1.1
 3.2.0
 2024-08-06 3.2.0
 122.0 * *
209 320395 RemindIt 861 2.1a

 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 * *
210 781706 Keep in Taskbar 859 1.11

 2.0

 2019-10-20 2.0

 68.0 * 73.0
211 987786 DevTools Button 855 1.2

 1.3

 1.5

 1.5

 1.6

 1.6

 2025-01-26 1.6

 115.0 136.* *
212 10149 New Tab Button 852 0.2.10b1

 0.3.0

 2.0.6

 2.0.6

 2.1.0
 2.1.0
 2.1.0
 2022-06-29 2.1.0
 102.0 * *
213 987729 New Folder Filters Button
↳ Filter on Folder Button		 840 1.5

 3.3

 3.3

 3.5

 3.5

 3.5

 2024-11-17 3.5

 102.0 128.* 128.*
217 986441 Typical Reply 796 0.5.3

 0.6.2

 2.1
 2024-10-31 2.1
 128.0 * *
218 508826 EDS Calendar Integration 789 0.5.3

 0.8.0

 0.9.3

 0.9.3

 1.0.2

 1.1.0

 1.2.0

 2024-08-11 1.2.0

 128.0 128.* 131.*
219 984085 Unmangle Microsoft ATP Safelinks 781 1.51

 2.0.2

 3.0.1
 3.0.1
 3.0.1
 3.0.1
 3.0.1
 2021-01-11 3.0.1
 78.0 * *
225 451482 Paranoia 750 0.2.7

 0.3.2

 0.4.1
 0.4.1
 0.4.1
 0.4.1
 0.4.1
 2024-06-23 0.4.1
 78.0 * *
226 987838 Sender Domain
↳ Full Address Column		 746 0.0.2

 0.0.2

 0.0.2

 0.0.2

 2020-08-21 0.0.2

 68.0a1 * 110.0
227 714655 Layout Button 745 3.0
 3.0
 3.0
 3.0
 3.0
 3.0
 4.1
 2024-06-27 4.1
 128.0 * *
228 161820 AlertSwitch 745 0.9.03

 0.9.4

 0.9.14

 0.9.14

 0.9.14

 1.0

 1.0

 2024-08-23 1.0

 115.0 130.* 136.*
229 987994 Telegram Web in Thunderbird 739 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 * *
231 161710 More Snooze 735 1.2.1

 2.0.1

 3.3.3

 3.3.3

 3.3.3

 3.3.3

 3.3.3

 2024-07-21 3.3.3

 78.0 128.* 128.*
235 987920 ProtonMail Encryption Status 693 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2020-10-06 1.0
 66.0 * *
236 983832 Changelogger 682 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 * *
238 711456 TexTra 642 1.0.15

 1.18.0
 1.18.0
 1.18.0
 1.18.0
 1.18.0
 2024-06-27 1.18.0
 68.0 127.0 127.0
239 596736 ThunderStats! Your Thunderbird Statist 616 1.4.5

 1.4.5

 2.3.6
 2.3.6
 2025-02-18 2.3.6
 115.0 * *
242 324989 Mail Summaries 608 4.0

 4.1

 2019-11-11 4.1

 68.0 * 73.0
245 987705 Open Tab 587 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2022-05-27 1.2
 60.0 * *
247 4268 Colored Diffs 573 0.9

 1.9

 2.1.1
 2.3.1
 2.3.1
 2.3.1
 2.3.1
 2023-10-04 2.3.1
 91.0 * *
250 988064 Thematic 564 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 * *
251 467893 Macro Template 559 2.1.1.1

 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 * *
252 987785 Toggle Message Pane 555 1.4

 1.4

 1.6

 1.7

 1.8

 1.8

 2025-01-26 1.8

 115.0 136.* *
253 2273 Mark All Read Button 544 0.7.2

 0.8

 2019-12-24 0.8

 68.0 * 73.0
257 987807 Add to Mailing list 510 1.0
 1.0
 1.1
 1.1
 1.1
 1.1
 1.1
 2021-05-18 1.1
 71.0 * *
262 5731 Folder Filters Button 496 1.4

 2.0

 2019-12-16 2.0

 68.0 * 73.0
264 49594 SubSwitch 492 0.9.36

 0.9.39

 0.9.56

 0.9.56

 0.9.56

 1.0.7

 1.0.7

 2024-11-23 1.0.7

 115.0 134.* 137.*
272 987727 Monterail Full Dark 2 for TB>68 442 2.1

 3.2.3

 3.3

 3.3

 2021-08-16 3.3

 91.0 * 102.*
274 805362 Copy Message ID 427 1.0.1

 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 * *
275 2548 Sieve 427 0.3.1

 0.6.1

 0.6.1

 0.6.1

 0.6.1

 2021-11-08 0.6.1

 68.0a1 102.0 102.0
278 690062 Sender Frequency 424 1.2.1

 2.0.5

 2.0.5

 2.0.5

 2.0.5

 3.0.1

 3.1.0

 2024-07-07 3.1.0

 128.0 128.* 128.*
280 476761 Windows Taskbar Unread Badge
↳ Native support for an unread badge		 421 1.2.20181207

 2.0.0

 3.0.1

 2021-09-02 3.0.1

 78.0 78.* 78.*
285 986323 ConfirmBeforeDelete 394 0.3.8

 1.3

 1.5.5

 1.7.0

 1.7.0

 1.9.3

 2023-11-20 1.9.3

 115.0 115.* 115.*
286 988255 Topic Tree / Notebook and Wiki in TB 393 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 * *
287 986523 Hide Email Folders 389 1.0

 2.0

 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.*
292 348798 Evernote Tab 372 0.1.21

 2.0.2
 2.0.2
 2.0.2
 2.0.2
 2.0.2
 2020-07-01 2.0.2
 78.0 * *
294 988197 TabControl 361 0.3.0
 0.3.0
 0.3.0
 0.3.0
 0.3.0
 0.3.0
 2021-10-18 0.3.0
 68.0 * *
298 2299 ThreadKey 359 1.4

 2.5

 2.5

 2.5

 2.5

 3.0

 2023-11-26 3.0

 115.0 115.* 115.*
302 987806 Weatherlicious 340 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
 2020-04-09 2.0
 60.0 * *
303 55669 Get All Mail Button
↳ Get All Mail Button for TB78++		 333 0.1

 0.5

 2019-12-24 0.5

 68.0 * 73.0
308 987857 Preferences Button 330 1.2

 1.2

 1.5

 1.5

 1.6

 1.6

 2025-01-26 1.6

 115.0 136.* *
309 988540 ThunderWebTabs 327 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 * *
312 986610 userChromeJS 320 0.0.3

 1.0

 1.0

 1.2

 1.2

 1.2

 1.2.1

 2025-02-02 1.2.1

 126.0 136.* 137.*
313 844927 ToggleReplied 320 0.5.3

 1.0.5

 2.0.1

 2.0.1

 2.0.2

 2025-02-02 2.0.2

 126.0 135.* 137.*
314 746354 New Email To All:reply, ready for new 320 1.2.0

 2.1
 2.1
 2.1
 2.1
 2.1
 2021-03-18 2.1
 78.4.0 * *
316 987701 M-Hub Lite 314 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 * *
317 559954 Tidybird 314 1.3.1

 2.1

 3.2.1

 4.3.0

 4.6

 4.6

 4.7.2

 2024-10-09 4.7.2

 128.0 128.* 128.*
321 987859 Pywalfox 304 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 * *
322 987738 Move messages 303 1.10
 1.10
 1.11
 1.11
 1.11
 1.13
 2025-01-15 1.13
 128.0 * *
330 987860 Empty Folder 282 1.4
 1.4
 1.4
 1.4
 1.4
 1.4
 2021-10-28 1.4
 66.0 * *
331 445196 Menu On Top (SuperMenu Avatar) 279 1.15

 1.16

 2019-12-10 1.16

 61.0 * 73.0
337 988677 Tag Sync for TB 271 1.2.9
 1.2.9
 1.2.9
 1.2.9
 1.2.9
 1.2.9
 1.2.9.8
 2024-09-05 1.2.9.8
 122.0 * *
338 402704 Encrypt if possible 269 2.0.3

 2.1.1

 2019-12-08 2.1.1

 68.0 * 68.*
340 367989 Rise of the Tools 266 1.1.1.0

 1.2.0.2

 2.0.0.2

 2.1.0.1

 2.1.0.1

 2022-07-03 2.1.0.1

 91.0 102.* 102.*
354 986415 stripImages 233 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 * *
357 658700 Lightning Colors Reminder 229 1.2

 1.3.0

 2019-12-20 1.3.0

 68.0 * 73.*
367 415184 iOS IMAP Notes 212 0.1.2

 0.1.4

 0.2.0

 0.2.0

 1.0.1
 1.0.1
 2023-09-29 1.0.1
 115.0 * *
369 14896 Message Archive Options 211 5.1.0

 5.1.0

 2019-04-19 5.1.0

 60.0 * 73.0
378 988738 Two Dynamic Birds 204 0.1
 0.1
 0.1
 0.1
 0.1
 0.1
 0.1
 2024-06-13 0.1
 60.0 * *
381 986534 Use BCC Instead C 200 3.5.3

 2019-04-09 3.5.3

 64.0 * 70.*
386 987726 Monterail Dark 2 for TB>68 196 2.1

 3.2.1

 3.3

 3.3

 2021-08-16 3.3

 91.0 * 102.*
389 986279 Confirm-Address2 189 1.3.9

 1.3.11

 2019-11-06 1.3.11

 68.0 * 73.0
397 314745 ThunderLink 181 1.2.11

 1.2.11

 2020-05-28 1.2.11

 60.0 * 73.0
398 745576 Logout 179 1.3

 2.0

 2.5

 2.7

 2.7

 2.8

 3.0

 2024-09-10 3.0

 128.0 128.* 128.*
403 615980 Toggle Quotes (Collapse Quotes)
↳ Quote Colors & Collapse		 173 0.9

 2.0

 3.2

 3.3

 3.3

 4.1

 4.3

 2025-01-26 4.3

 128.0 136.* *
405 988228 cb_thunderlink 172 1.7.3

 1.7.3

 1.7.3

 1.7.3

 1.7.3

 2023-10-02 1.7.3

 68.9.0 115.* 115.*
408 988070 OpenFolder 170 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 * *
414 656526 PathExplorer 162 1.0.2

 1.0.3

 2019-10-14 1.0.3

 68.0 * 73.0
417 988837 Calendar Tools: Gantt-/ Year View, Tim 159 2.3.9

 2.3.9

 2.3.9

 2.3.9

 2.3.9

 2.3.9

 2.3.9

 2025-01-24 2.3.9

 60.0 128.* 128.*
419 335326 Show All Body Parts 159 1.3.1

 1.3.6

 2020-03-17 1.3.6

 68.0a1 71.* 71.*
420 728162 Checkbox Column 158 1.3.0

 1.4.68

 2019-10-09 1.4.68

 68.0 * 73.0
427 262821 Opacus SugarCRM/SuiteCRM Thunderbird E 154 1.6.6

 1.6.8

 2020-03-18 1.6.8

 68.0 * 73.0
428 988176 Notebird 153 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 * *
430 534258 Received 152 0.2.3

 1.0.0

 2.6.1

 2.6.1

 2.6.1

 2.6.1

 2.6.1

 2025-02-09 2.6.1

 78.0 136.* 136.*
431 988698 Thunderbird Email 2 CSV Exporter 149 3.0
 3.0
 3.0
 3.0
 3.0
 3.0
 2024-03-28 3.0
 60.0 115.* 115.*
433 823247 attachment column in search result lis 148 1.0

 3.0

 2019-12-28 3.0

 68.0 * 73.0
434 988085 Open Google Voice 146 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2021-03-25 1.0
 68.0 * *
437 987823 AutoBucket 138 1.0.13
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.1
 2024-07-26 1.2.1
 128.0 * *
439 269954 TBDialOut 138 1.7.3

 1.8.1

 2.0.2

 2021-10-08 2.0.2

 78.0 78.* 78.*
440 987670 Remove Duplicates
↳ Remove Duplicate Messages (alternative)		 136 1.8

 3.3

 2020-09-16 3.3

 78.0 78.* 78.*
441 1392 Maximize Message Pane 136 1.2.31

 1.3.1

 2.0.10

 2.1.1

 2.1.1

 2022-06-29 2.1.1

 91.0 102.* 102.*
442 239632 Subject Cleaner 134 2.0.0

 2.0.0

 2020-04-26 2.0.0

 60.0 * 68.*
443 987868 Next Unread Group (Mark All Read) 132 1.1

 1.1

 1.3

 1.3

 1.4

 1.4

 2025-01-26 1.4

 115.0 136.* *
444 377160 IMAP Received Date 132 2.0.1

 2.0.6

 2020-03-17 2.0.6

 68.0a1 71.* 71.*
447 986230 Mailing list filter 131 1.1.1

 2.0.0

 3.0.1

 4.0.0

 4.0.0

 5.0.0

 2024-08-18 5.0.0

 128.0 128.* 128.*
448 327780 Auto Select Latest Message 130 2.2.0

 2.3.0b1

 3.2.1

 3.2.1

 3.2.1

 2022-07-18 3.2.1

 70.0 104.0 104.0
456 2162 Exit Button Thunderbird 123 0.7

 0.8

 2019-12-24 0.8

 68.0 * 73.0
458 987869 Next Unread Thread (Mark All Read) 121 1.1

 1.1

 1.3

 1.3

 1.4

 1.4

 2025-01-26 1.4

 115.0 136.* *
461 987907 Mark GMail Read 119 2.0.1

 3.0.1

 4.1.0
 4.1.0
 4.1.0
 2024-07-19 4.1.0
 102.0 * *
463 818175 One-by-One Forward 117 1.1.1

 1.2.0

 2019-12-02 1.2.0

 68.0 * 73.*
464 477355 ColumnsWizard 117 7.0.0

 7.0.0

 2020-08-29 7.0.0

 60.0 68.* 68.*
470 987702 Toggle Word Wrap 114 2.0

 2019-10-08 2.0

 68.0 * 73.0
471 69999 NoComposeAccount 114 1.4

 1.5.4

 2020-01-14 1.5.4

 68.0 * 73.0
474 405960 MRC Compose 113 1.9.1

 2.0.5

 2020-04-15 2.0.5

 68.0 69.* 69.*
480 988531 New Tab 107 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2023-07-21 1.0
 60.0 * *
481 987722 ShowFolderSize-T 105 0.2.9.2

 2019-11-14 0.2.9.2

 68.0 * 73.*
491 372603 Enhanced Priority Display 100 1.8.2

 3.0.3

 3.0.3

 3.0.5

 3.0.5

 2022-07-26 3.0.5

 91.0 102.* 102.*
495 852623 Remote Content By Folder 99 1.0.1

 1.0.10

 2.0.1

 2.0.1

 3.1.5

 3.1.5

 3.1.6

 2025-02-02 3.1.6

 126.0 135.* 137.*
497 988389 Thunderbird OpenProject 98 0.5
 0.5
 0.5
 0.5
 0.5
 0.5
 2022-10-28 0.5
 68.0 102.* *
499 57534 Delete Trash Button 98 0.3

 0.4

 2019-12-24 0.4

 68.0 * 73.0
500 546538 Single Domain 97 2.5

 3.3.1

 4.3
 4.3
 4.3
 4.3
 4.3
 2023-01-12 4.3
 76.0 * *
501 986363 ansitel Click-to-Dial MT2 94 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2021-10-06 1.6
 68.3.0 * *
502 650068 Todo.txt 94 1.0.1

 2.0.1

 2020-04-12 2.0.1

 68.0 * 73.0
505 988731 Reply All Button 93 1.1.0
 1.1.0
 1.1.0
 1.1.0
 1.1.0
 1.1.0
 1.1.0
 2024-06-07 1.1.0
 60.0 * *
511 987773 DeepDark for Thunderbird 89 13.1.10

 2020-09-01 13.1.10

 68.0 68.* 68.*
512 987664 Copy Patch 89 1.3.2

 2.1.3

 2.1.3

 2.2.1
 2.2.1
 2.2.1
 2023-08-14 2.2.1
 102.4.0 * *
516 4454 Priority Switcher 85 0.7.10b1

 0.8.1

 2.0.3

 2.0.6

 2.0.6

 2023-02-18 2.0.6

 91.0 102.* 102.*
517 847125 Stop Ignoring Reply:To 83 1.3

 1.4

 2019-12-18 1.4

 68.0 * 73.0
518 219725 AutoSlide 83 0.0.14

 0.0.18beta1

 0.0.19beta5

 2021-02-04 0.0.19beta5

 78.0 * 78.*
521 987922 Date detection 82 0.0.7

 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.*
525 986572 Flat Folder Tree (updated) 81 1.1.3

 1.1.5

 1.1.5

 2021-04-04 1.1.5

 68.0 * 78.*
529 207607 filemail 78 0.6.4

 0.6.5

 0.7.3
 0.7.3
 0.7.3
 2023-06-28 0.7.3
 102.0 * *
530 988402 YouTube Video Downloader 77 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
 2.0
 2022-12-06 2.0
 60.0 * *
539 987671 Custom sync interval for Lightning Cal 70 1.0.0

 1.0.1

 2019-11-07 1.0.1

 68.0a1 * 73.0
542 987915 Mahoor-Iranian-Date 69 1.1.5

 1.1.5

 1.1.5

 1.1.5

 1.2.4

 1.2.4

 2024-09-26 1.2.4

 115.10.0 128.* 128.*
543 987768 Edit Email Subject
↳ Edit email Subject (EES)		 69 2.5

 3.3

 2020-08-30 3.3

 78.0 78.* 78.*
545 502200 X-Unsent support
↳ Native support for X-Unsent		 68 2.0.0

 3.0.0

 4.0.2

 2021-09-02 4.0.2

 78.0 90.0 90.0
550 586552 Toggle Folderpane View 66 2.0.3

 2.0.3

 2020-05-01 2.0.3

 60.0 * 73.0
557 409482 Opacus SugarCRM 6.2+ Thunderbird Integ 63 1.0.4

 1.0.9

 2019-11-06 1.0.9

 68.0 * 73.0
561 329131 Purge Events Plus 62 0.3.3

 0.3.4

 2020-03-07 0.3.4

 68.0 * 73.0
565 401970 Security Settings from Address Book 61 2.0.1

 2.1

 2019-10-06 2.1

 68.0 * 68.*
566 988462 Seafile Filelink2 60 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 * *
567 391965 Before Tabs Toolbar 60 1.7

 1.8.1

 2019-07-06 1.8.1

 67.0 * 73.0
568 337144 Mail Sent Notifier 60 0.6.3

 0.7.0

 1.0.0
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 2022-02-09 1.0.1
 91.0 * *
569 988871 Google Mail Tab 59 0.3
 0.3
 0.3
 0.3
 0.3
 0.3
 2025-01-06 0.3
 64.0 * *
579 987743 Folder Colors 57 1.0.1

 1.0.1

 2019-12-27 1.0.1

 60.0 * 73.0
581 987766 New QuoteColors
↳ Quote Colors & Collapse		 56 0.3.5

 0.3.5

 2020-01-20 0.3.5

 60.0 * 73.0
594 48583 LaTeX It! 53 0.6.7

 0.7.3

 2020-10-02 0.7.3

 68.0a1 73.* 73.*
595 988877 eMail Address Finder 52 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 0.0.1
 2025-01-16 0.0.1
 60.0 * *
603 988260 X-Original-To Column 50 0.2.3

 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.*
608 987873 ThunderbirdCR (Dictionary) 48 0.43

 2020-09-11 0.43

 68.0a1 * 73.*
610 642320 Sensitivity Header 48 0.2

 0.3

 2019-08-01 0.3

 68.0 * 73.0
614 987816 TransliteRussian for Thunderbird 46 0.4
 0.4
 0.4
 0.4
 0.4
 0.4
 0.4
 2020-10-22 0.4
 60.0 * *
617 987749 marked-lightning 45 0.1.6

 0.1.6

 0.1.6

 0.1.6

 2022-06-30 0.1.6

 68.0 102.* 102.*
621 10524 Archive This 44 1.5.0.0

 2020-01-12 1.5.0.0

 68.0 * 68.*
632 988566 Mark Read on Tab Open 41 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 * *
637 987849 Clacks Overhead 40 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 1.0.1
 2020-06-25 1.0.1
 68.9.0 * *
650 987848 KundenMeister CRM Mail Export 38 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 * *
651 832276 Rescue Conflicting Alternatives 38 0.2

 0.4

 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2.0.1
 2021-03-16 2.0.1
 78.4.0 * *
669 987710 Open In Conversation 33 1.0.1

 2019-10-21 1.0.1

 68.0 * 73.0
673 988757 Customoji 32 0.2.0
 0.2.0
 0.2.0
 0.2.0
 0.2.0
 0.2.0
 0.2.0
 2025-01-07 0.2.0
 60.0 * *
682 182393 Teamworkx Thunderbird Integration for 31 1.0.60.1

 1.0.68.1b

 2020-06-23 1.0.68.1b

 68.0 * 73.0
686 578400 QuickFilter Watched Threads 30 1.2.1

 1.3.1

 2019-12-25 1.3.1

 68.0 * 73.0
688 442284 EnForward 30 0.4.11

 0.5.1

 2.1.2

 2.1.2

 2.2.5

 2023-03-30 2.2.5

 102.0 102.* 102.*
689 988213 Tomba : Email Finder 29 0.1.14
 0.1.14
 0.1.19
 0.1.19
 0.1.19
 0.1.19
 0.1.19
 2024-01-24 0.1.19
 78.0 * *
693 988399 Black Screen 28 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 * *
694 13131 Get Partial Messages 28 0.3.3

 0.4.0beta1

 2019-11-29 0.4.0beta1

 68.0 * 73.0
696 988784 Pushover Notifier 27 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 * *
700 987760 Snakes by Bluemods 26 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2020-01-09 1.0
 66.0 * *
707 988686 Multimonth view 24 2.4.5

 2.4.5

 2.4.5

 2.4.5

 2.4.5

 2.4.5

 2024-03-04 2.4.5

 60.0 115.* 115.*
708 975494 KeeBird 24 1.1.3

 2.0.0

 2019-09-24 2.0.0

 68.1.0 68.* 68.*
715 987774 POPFile Jump 23 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 * *
726 987901 Transfer Immunity 21 1.4.2

 1.4.2

 1.4.2

 1.4.2

 2021-02-23 1.4.2

 68.0 * 102.*
727 987733 Close on Escape Too 21 1.0

 2019-11-30 1.0

 68.0 * 73.0
735 988482 New Bing Anywhere 20 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 * *
736 987721 QuickNote-T 20 0.7.7.4

 2020-06-10 0.7.7.4

 68.0 * 73.*
737 743926 Zoiper Thunderbird Plugin 20 1.06

 2.0

 2020-01-17 2.0

 68.0 * 73.0
749 818635 Reply to Multiple Messages 19 1.0.5

 2.0.8

 2020-03-17 2.0.8

 68.0a1 71.* 71.*
755 2335 Zombie Keys (Multilanguage Keyboard) 19 2.22

 2.22

 2019-08-07 2.22

 60.0 68.* 68.*
769 988622 Articles Toolbar 16 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2023-12-16 1.1
 60.0 * *
771 987724 Just Restart/Quick Quit_TB115! 16 1.2

 2019-11-14 1.2

 68.0 * 73.0
791 364572 Auto Save Drafts Folders 15 0.3.0

 1.0.0

 2019-09-23 1.0.0

 68.1.0 68.* 68.*
812 987757 TaskviewStyles 13 2.6

 6.1

 6.1

 6.1

 2022-06-07 6.1

 78.0 102.* 102.*
815 988398 White Screen 12 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 * *
816 988397 Dino Game 12 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 * *
828 987692 TabAddressbook 11 2.0.1

 2020-01-25 2.0.1

 68.0 70.0 70.0
838 988903 New UNEC 10 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 * *
849 988833 Thunderbird Assist 9 0.1.17
 0.1.17
 0.1.17
 0.1.17
 0.1.17
 0.1.17
 0.1.28
 2025-02-18 0.1.28
 128.0 * *
850 988483 InfoCodex DocSummarizer 9 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2023-04-13 1.0
 60.0 * *
851 988411 Thunvatar 9 1.0.2

 1.0.2

 1.0.2

 1.0.2

 2023-08-17 1.0.2

 68.0a1 110.0 110.0
853 987660 TaskviewFlexLayout 9 16.9

 55.3
 62.9

 2021-01-28 62.9

 78.0 * 79.0
865 988358 UUID - WES 8 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 * *
871 466796 Kmaleon Extension 8 1.3.0.0

 1.5.0.0

 2019-10-11 1.5.0.0

 68.0 * 73.0
887 988405 Netiquette Checker 7 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2022-11-30 1.0
 67.0 * *
894 363545 Gmail Buttons 7 0.8.1

 1.0.0

 2019-08-20 1.0.0

 68.0 68.* 68.*
959 988850 Daily Reports 4 0.0.9
 0.0.9
 0.0.9
 0.0.9
 0.0.9
 0.0.9
 0.0.9
 2024-12-04 0.0.9
 60.0 * *
965 988361 EagleCloud Extension 4 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2022-08-09 1.1
 68.0 * *
968 987841 Protonmail Thunderbird theme 4 2.1

 2020-06-07 2.1

 68.0 * 73.0
969 987769 Disable Signature 4 1.0.0

 2020-01-23 1.0.0

 68.0 * 73.0
970 987753 Console messaging example 4 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2020-01-03 1.0
 68.0 * *
971 987665 LeftTodaySubpaneOrLogoOrClock 4 3.3

 4.3

 9.8

 10.1

 10.1

 2021-08-02 10.1

 90.0 * 102.*
972 986673 PasteMarkdown&XHTMLForm 4 44.6

 44.9

 47.5

 2021-09-12 47.5

 78.0 78.* 78.*
973 961125 Bugmail (fixed version) 4 4.3

 4.4.1

 2019-07-06 4.4.1

 68.0a1 * 73.*
975 696119 TracEmail 4 2.0.2

 2020-01-30 2.0.2

 68.0 * 73.0
978 546430 Resubmit 4 1.0.0

 2.0.0a3

 2019-12-01 2.0.0a3

 68.0 71.* 71.*
1018 988323 Real sender of italian PEC 3 1.1

 1.1

 1.1

 1.1

 2022-08-25 1.1

 68.0a1 102.* 102.*
1021 988133 Click Speed Tester 3 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2021-07-22 1.0
 68.0 * *
1022 988065 update-test 3 2.5
 2.5
 2.5
 2.5
 2.5
 2.5
 2021-03-02 2.5
 68.0 * *
1026 987661 Autocrypt 3 0.9.3

 2019-09-06 0.9.3

 68.0a1 69.0 69.0
1041 395696 Hyperactive 3 2018.08.13

 2020.2.15

 2020-02-15 2020.2.15

 61.0 * 73.0
1063 988140 CPS Test Pro 2 1.0
 1.0
 1.0
 1.0
 1.0
 1.0
 2021-07-27 1.0
 68.0 * *
1064 987711 Un-Safelinks 2 1.4

 2020-05-17 1.4

 68.0 * 73.0
1116 988924 OpenAI Proofreader 1 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2025-03-02 1.1
 60.0 * *
1117 988923 Gemini Proofreader 1 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2025-03-02 1.1
 60.0 * *
1122 987974 淘宝领券助手 1 3.0.1
 3.0.1
 3.0.1
 3.0.1
 3.0.1
 3.0.1
 3.0.1
 2021-08-22 3.0.1
 60.0 * *
1123 987940 HOTEL MAIL 1 3.1
 3.1
 3.1
 3.1
 3.1
 3.1
 2024-08-02 3.1
 68.0 * *
1125 987850 Ordinal 1 0.5.0

 2020-07-19 0.5.0

 68.0 * 73.0
1126 987677 Check Domain NG 1 2.3

 2.3

 2020-03-05 2.3

 60.0 68.5.0 68.5.0
1287 988370 Spacebar Clicker 0 1.0.4
 2022-09-07 1.0.4
 68.0 72.0a1 72.0a1
1509 273646 Undigestify 0 1.0.3

 2.0.5

 2020-03-17 2.0.5

 68.0a1 71.* 71.*

Statistics

87

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