# Id Name Ver Date Users Min Max Compatibility
2 4631 Provider for Google Calendar 78.0.1 2020-08-24 275740 78.2.0 *
3 15102 Manually sort folders 2.0.5 2020-10-18 190669 68.0 *
4 986686 ImportExportTools NG 10.0.1 2020-10-13 146539 68.0 78.*
6 640 Quicktext 3.3 2020-10-19 115691 78.0 78.*
7 71 Enigmail 2.2.4 2020-10-01 99255 77.0a1 *
8 4654 Remove Duplicate Messages 0.5 2020-09-23 80737 68.0 *
10 47144 Mail Merge 7.2.1 2020-07-29 66585 78.0a1 78.*
13 634298 CardBook 52.5 2020-10-21 56825 78.0a1 79.0
14 611 Signature Switch 2.2.0 2020-10-23 55390 78.0 *
15 773590 TbSync 2.18 2020-10-16 53287 78.0 78.*
17 986325 Owl for Exchange 0.7.7 2020-09-13 35322 68.8.0 78.*
18 986258 Provider for CalDAV & CardDAV 1.21 2020-10-16 32823 78.0 78.*
19 2533 Addressbooks Synchronizer 3.3 2020-10-04 30494 78.0 *
20 5582 Confirm-Address 1.3.6 2020-10-21 29638 78.0 *
24 986386 Open Google Calendar 1.5 2020-02-10 25441 60.0 *
25 54035 Thunderbird Conversations 3.2.3 2020-10-22 23212 78.0a1 *
26 2281 Check and Send 2.0.13 2020-09-16 23025 78.0 *
27 986338 Provider for Exchange ActiveSync 1.20 2020-10-16 22806 78.0 78.*
28 386321 Lightning Calendar Tabs 2.5 2020-07-13 21484 77.0a1 *
30 708783 Emoji 1.78.5 2020-08-25 19306 78.0 *
31 986436 FileLink Provider for Dropbox 7 2020-03-01 19037 68.2.1 *
33 987716 Minimize on Close 2.0.0.0 2020-05-23 16654 68.0 *
34 699831 Send Later Button 2.0b2 2020-09-09 15653 78.0a1 *
36 4970 Tag Toolbar / Tag Popup 2.1.5 2020-09-05 14119 78.0 *
37 2610 Mailbox Alert 0.25.1 2020-09-29 14062 78.0 *
38 702920 ThunderHTMLedit 3.1.11 2020-09-27 13423 68.0a1 *
39 217293 Signal Spam 4.0.4 2020-07-19 12748 77.0 *
41 244848 ExQuilla for Exchange 78.0.5 2020-09-09 12542 68.0 78.*
43 477467 AutoarchiveReloaded 1.0.0.4 2020-03-03 11887 68.0 *
47 986635 FileLink Provider for Box 4 2020-03-01 11186 68.2.1 *
48 987798 MyPhoneExplorer 3.0.10 2020-10-07 11134 78.0 *
49 1279 Xpunge 2.1.1 2020-10-22 10957 78.0 *
55 1556 Allow HTML Temp 6.3.0 2020-09-24 10407 78.0 82.0
60 11005 Shrunked Image Resizer 5.0.0 2020-10-11 9284 78.0 *
65 987761 *cloud - FileLink for Nextcloud and ow 3.8.3 2020-09-27 7892 68.2.1 *
66 902 Get/Send Button 6.0.4 2020-09-14 7658 78.0 82.0
67 56935 Identity Chooser 2.0 2020-09-19 7354 78.0 *
69 605874 ReplyWithHeader 2.3.0 2020-10-06 6883 78.0 *
71 986643 FileLink provider for WebDAV 3 2020-03-01 6615 68.2.1 *
72 987780 Google Calendar Tab 0.2 2020-02-11 6565 64.0 *
75 12018 Quick Folder Move 1.8.2 2020-08-24 6082 78.0 *
76 987719 Display Mail User Agent T 2.1.20 2020-10-22 5870 74.0a1 *
77 472193 CategoryManager 4.0 2020-10-10 5676 78.0 *
78 986685 Phoenity Icons 3.0b5 2020-10-04 5657 78.0 *
80 59195 G-Hub Lite 7.1.0 2019-10-03 5539 68.0a1 *
81 116388 Automatic Dictionary 2.0.1 2020-08-22 5538 74.0 *
86 330066 EditEmailSubject (Edit email Subject) 4.3 2020-10-03 4950 78.0 *
87 809689 Grammalecte [fr] (for Thunderbird) 1.12.1 2020-08-27 4865 78.0a1 *
94 6533 ThreadVis 3.1.1 2020-10-07 4323 78.0 *
95 747286 ThunderKeepPlus 0.10.7 2020-09-18 4223 78.0 *
99 987708 Auto Address Cleaner T 1.1 2020-07-17 3309 74.0a1 *
100 476761 Windows Taskbar Unread Badge 3.0.0 2020-10-10 3257 78.0 *
101 987670 Remove Duplicates 3.3 2020-09-16 3252 78.0 78.*
105 986372 BorderColors D 2020.9.1 2020-09-20 3096 78.0 *
107 742199 Attach from Clipboard 1.78.1 2020-10-22 2965 78.0 *
111 12802 Phoenity Buttons 4.0b2 2020-08-17 2661 78.0 *
112 367989 Rise of the Tools 2.0.0.0 2020-05-24 2576 77.0a1 *
113 310 BiDi Mail UI 0.11rc1 2020-09-07 2548 65.0a1 78.*
117 2561 Copy Sent to Current 3.1 2020-09-14 2489 78.0 *
118 11646 No Message Pane Sort 2.0 2020-09-19 2468 78.0 *
120 986300 URL Link 3.5.1 2020-09-07 2357 68.9.0 *
122 987783 Compact Headers 2.7 2020-10-17 2281 78.0 *
126 987727 Monterail Full Dark 2 for TB>68 3.1 2020-10-12 2133 78.0 *
132 987726 Monterail Dark 2 for TB>68 3.1.0 2020-10-12 1928 78.0 *
133 2874 Folder Account 10.0 2020-10-13 1913 78.0 *
141 1392 Maximize Message Pane 2.0.8 2020-09-06 1727 78.0 *
149 2299 ThreadKey 2.0a1 2020-09-29 1563 68.0a1 *
153 987651 Night and Day Dynamic 1.1 2019-07-27 1488 60.0 *
157 612 NestedQuote Remover 1.0.1 2020-10-23 1446 78.0 *
161 987768 Edit Email Subject 3.3 2020-08-30 1356 78.0 78.*
163 3492 Show InOut 3.2 2020-10-18 1335 78.0 *
169 442284 EnForward 2.0.5 2020-09-01 1229 78.0 *
174 986682 Disable DragAndDrop (for Thunderbird 6 4.4.0 2020-08-13 1077 68.0 78.*
175 4454 Priority Switcher 2.0.3 2020-09-30 1056 78.0 *
177 646888 Dictionary for recipient 2.0.2 2020-05-16 1048 68.0a1 *
179 10149 New Tab Button 2.0.6 2020-08-14 1033 78.0 *
184 348798 Evernote Tab 2.0.2 2020-07-01 982 78.0 *
190 987746 FileLink Provider for OwnCloud and Nex 1.8 2020-02-04 942 68.0 *
193 787632 Quick Folder Key Navigation 3.0 2020-08-03 920 68.0a1 *
213 987775 Search Button 1.0 2020-02-03 754 68.0 83.0
224 987787 Restart Button 1.0 2020-02-15 676 68.0 *
233 161820 AlertSwitch 0.9.8 2020-10-04 627 78.0 78.*
237 987844 InsertSignature 0.2.0 2020-07-18 613 68.6.0 *
239 987900 QNote 0.6.3 2020-10-19 611 68.0 *
240 320395 RemindIt 3.0.68 2020-02-13 607 68.0 *
251 987892 Quote Colors (Tb 68, 78) 2.0.5 2020-09-14 554 78.0 82.0
255 987784 Config Button 1.1 2020-02-16 544 68.0 *
258 987888 Message Header Toolbar Customize 2.0.8 2020-10-06 538 78.0 *
270 987801 FileLink for Plik 1.1.0 2020-04-12 482 68.2.1 *
275 987833 GCalTab 1.0.0 2020-08-29 458 68.0 *
276 987800 Copy Address 0.0.1 2020-03-20 454 68.0 *
277 714655 Layout Button 3.0 2020-07-18 447 60.0 *
284 987806 Weatherlicious 2.0 2020-04-09 404 60.0 *
286 987808 quicker quicksearch 2.2 2020-04-15 390 68.0 *
303 690062 Sender Frequency 2.0.3 2020-06-19 334 68.0a1 *
309 987807 Add to Mailing list 1.0 2020-04-14 321 60.0 *
313 546538 Single Domain 3.8 2020-09-08 304 76.0 *
316 986522 PopMailListRecipients 2 2.3 2020-09-04 299 74.0 *
319 364578 Message Pane Button 2.0 2020-03-06 293 68.0 *
323 987701 M-Hub Lite 2.0.0 2019-10-03 280 68.0a1 *
331 987738 Move messages 1.6 2019-12-23 261 68.0 *
336 987906 Full Address Column 1.0.0 2020-09-21 251 68.0a1 *
345 987785 Toggle Message Pane 1.2 2020-08-17 232 68.0 *
351 987705 Open Tab 1.0.1 2020-01-24 222 60.0 *
358 219725 AutoSlide 0.0.19beta2 2020-09-01 211 78.0 *
359 987865 Previous Colors 1.2 2020-08-08 210 68.0 *
365 987885 tbkeys-lite 2.1.0 2020-09-05 200 68.0 *
370 987858 Mark All Read:WE 1.1 2020-08-07 193 66.0 *
376 987908 DeepL Selected Text 1.0.0 2020-09-27 186 68.0 *
379 986610 userChromeJS 0.0.10 2020-07-17 181 68.0a1 *
385 805362 Copy Message ID 1.3.2 2020-10-10 171 68.7.0 *
390 987859 Pywalfox 2.0.4 2020-08-04 168 60.0 *
391 987857 Preferences Button 1.1 2020-07-17 166 68.0 *
400 986655 FrameWhite 62.2 2020-10-15 147 78.0 *
412 745576 Logout 2.1 2020-08-27 137 78.0 *
428 987838 Sender Domain 0.0.2 2020-08-21 119 68.0a1 *
429 986673 PasteMarkdownSyntax 47.1 2020-08-20 117 71.0 *
437 987786 DevTools Button 1.1 2020-02-16 109 68.0 *
455 704523 EuropeanMX Spam Reporter 2.0 2020-08-26 93 74.0a1 80.0
457 987909 ThirdStats 0.5.0 2020-10-09 91 78.0 *
459 987860 Empty Folder 1.1 2020-08-10 90 66.0 *
470 987776 Limit non-BCC recipients 2.1.0 2020-10-10 83 78.0 *
473 987803 Expand mailing lists 1.0.2 2020-10-05 81 75.0 *
493 987848 KundenMeister CRM Mail Export 1.1.3 2020-07-21 71 60.0 *
495 987911 Spam Scores 1.1.3 2020-10-21 69 78.0a1 *
522 987924 Web Translate 2.1 2020-10-22 56 78.0 *
523 987902 Deselect on Delete TB78 3.1 2020-09-18 56 78.0 *
532 987873 ThunderbirdCR (Dictionary) 0.43 2020-09-11 52 68.0a1 *
534 987821 OpenAttachmentByExtension 0.9.0 2020-07-18 52 68.6.0 *
548 987823 AutoBucket 1.1.7 2020-09-14 47 78.0 *
556 337144 Mail Sent Notifier 1.0.0 2020-10-16 46 78.0 *
559 987660 TaskviewLayout 62.3 2020-07-23 45 71.0 *
560 987914 Filter on Folder Button 1.2.0 2020-10-20 45 78.0 *
561 987894 ScrollAnywhere 8.5 2020-09-26 45 78.0 *
579 987852 PGPGeek 1.6 2020-07-09 41 78.0 *
601 986363 ansitel Click-to-Dial MT2 1.5 2020-01-08 35 68.3.0 *
605 987869 Next Unread Thread 1.1 2020-08-16 34 68.0 *
632 987868 Next Unread Group 1.1 2020-08-16 28 68.0 *
640 987757 TaskviewStyles 2.6 2020-07-20 27 68.0 *
644 987816 TransliteRussian for Thunderbird 0.4 2020-10-22 27 60.0 *
666 987760 Snakes by Bluemods 1.0 2020-01-09 23 66.0 *
682 987834 SpoofDetection 2.6.3 2020-07-29 20 73.0a1 *
684 987750 TaskDescriptions 2.6 2020-08-17 20 71.0 *
695 987665 OppositeTodaySubpane 8.6 2020-07-28 18 71.0 *
702 987849 Clacks Overhead 1.0.1 2020-06-25 17 68.9.0 *
714 987920 ProtonMail Encryption Status 1.0 2020-10-06 15 66.0 *
760 987774 POPFile Jump 1.1.0 2020-02-04 11 68.0 *
767 987907 Mark GMail Read 3.0 2020-09-23 10 78.0 *
773 987916 telegramwebapp 1.0 2020-10-05 10 78.0 *
797 987901 Transfer Immunity 1.0 2020-09-16 8 68.0 *
818 987863 Eventview 5.8 2020-10-05 7 78.0 *
839 987923 Move Mail Shortcuts 2 2020-10-12 6 78.0 *
841 987753 Console messaging example 1.0 2020-01-03 6 68.0 *
842 987921 Safelink removal 0.0.2 2020-10-06 6 82.0 *
856 987915 Mahour-Iranian-Date 1.0.0 2020-10-02 5 68.0a1 *
881 987926 UrgentMail 1.2 2020-10-23 4 78.0 *
961 987864 Metamorfik 1 2020-08-07 2 76.0a1 *
991 987927 To must occur only once 3.0.0 2020-10-15 1 78.0 *
1071 987925 ELM-Editor 1.1 2020-10-15 1 78.0 *