# Id Name Users TB78 TB91 TB102 TB115 TB128 TB140 TB149 Activity Current Min (ATN) Max (XPI) Max (ATN) Notes
4 195275 Send Later 125020 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 101975 0.5.2.2

 0.5.4b5

 0.5.4b5

 0.5.4b5

 0.6.4

 0.6.4

 0.6.4

 2025-11-07 0.6.4

 128.0 144.* *
8 988138 Grammar and Spell Checker — LanguageTo 78018 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.*
20 438634 DKIM Verifier 28991 4.1.1

 5.6.0

 5.6.0

 5.6.0

 6.2.0

 6.2.0

 6.2.0

 2025-09-18 6.2.0

 128.0 145.* 151.*
21 2533 Addressbooks Synchronizer 27588 4.14

 4.14

 4.22

 4.22

 4.22

 4.22

 4.22

 2025-09-28 4.22

 102.0 145.* 151.*
24 54035 Thunderbird Conversations 25437 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
32 10052 FiltaQuilla 18647 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.*
34 64758 XNote++ 16210 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.* 149.*
35 4970 Tag Toolbar / Tag Popup 15929 2.1.5

 2.3.5

 2.4.1

 2.4.7

 2.4.7

 2.4.7

 2025-03-23 2.4.7

 128.0 136.* 149.*
36 217293 Signal Spam 15625 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.*
50 989207 Close to Tray (for Windows) 11343 1.6

 1.6

 1.6

 1.6

 1.6

 1.6

 1.6

 2026-01-31 1.6

 76.0 149.* *
55 1556 Allow HTML Temp 10416 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.* 151.*
60 12018 Quick Folder Move 8463 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.*
74 987906 Full Address Column 5979 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.* *
76 987888 Message Header Toolbar Customize 5488 2.2.1

 2.2.2

 2.3.6

 2.4.3

 2.4.4

 2.4.4

 2.4.4

 2025-03-23 2.4.4

 128.0 136.* 149.*
84 46207 mailmindr 4433 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.* *
86 987775 Search Button 4398 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.* 150.*
88 986682 Disable DragAndDrop (New) 4335 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 988001 Attachment Viewer: view in a tab, slid 4182 1.2.7

 2.3.3

 2.3.3

 2.9.2

 3.4.12

 3.4.12

 3.4.12

 2026-02-24 3.4.12

 128.0 148.* 149.*
96 11646 No Message Pane Sort 3962 2.0.2

 2.0.2

 2.0.2

 3.0.2

 3.0.2

 3.0.2

 3.0.2

 2023-07-21 3.0.2

 115.0 116.* *
98 987740 Nostalgy++/ Manage, search and archive 3809 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.* 149.*
103 1898 FolderFlags 3343 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.*
108 987764 Header Tools Improved 3134 3.7

 3.9

 3.9

 4.7

 4.12

 4.12

 4.12

 2025-09-27 4.12

 128.0 145.* *
109 986692 Profile Switcher 3127 2.6

 2.6

 2.6

 3.3

 3.7

 3.7

 3.7

 2025-06-27 3.7

 128.0 141.* *
110 331319 Folder Pane View Switcher 3105 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.*
112 988190 Old (classic) Icons 3061 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 116388 Automatic Dictionary 2886 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.*
121 988195 Filter Manager 2579 1.0

 1.1

 1.1

 1.3

 1.3

 1.3

 1.3

 2025-01-26 1.3

 115.0 136.* *
123 356507 Header Tools Lite
↳ Header Tools Improved		 2499 1.5.3

 1.5.5

 1.6.2

 2.0.2

 2.4.7

 2.4.7

 2.4.7

 2026-01-20 2.4.7

 128.0 148.* 149.*
127 987911 Spam Scores 2304 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.* *
139 988215 Startpoint Manager 1994 1.2.1

 2.5.2

 4.2.3

 6.1.3

 6.1.3

 7.0.0

 2026-03-24 7.0.0

 148.0a1 149.* 150.*
146 987784 Config Button 1797 1.7

 1.8

 1.8

 2.2

 2.2

 2.2

 2.2

 2025-01-26 2.2

 115.0 136.* *
151 310 BiDi Mail UI 1672 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.* *
157 988056 Get All Mail Button for TB78++ 1531 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.* 150.*
162 987787 Restart Button 1470 1.3

 1.6

 1.6

 1.6

 1.7

 1.7

 1.7

 2025-01-26 1.7

 128.0 136.* *
163 987865 Previous Colors 1466 1.2

 1.2

 1.2

 1.2

 2.1

 2.1

 2024-07-27 2.1

 128.0 128.* 148.*
165 988770 Auto Profile Picture 1392 2.5.0

 2.5.0

 2.5.0

 2.5.0

 2026-02-08 2.5.0

 112.0 149.* *
173 2561 Copy Sent to Current 1293 3.27

 3.27

 3.39

 3.39

 3.39

 3.39

 2025-07-01 3.39

 102.3.0 141.* 148.*
177 3492 Show InOut 1246 3.14

 3.14

 3.14

 4.6

 4.6

 4.6

 4.6

 2024-07-15 4.6

 115.10.0 130.* 151.*
179 1279 Xpunge 1219 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.*
180 986632 SPAMBEE 1202 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.*
183 987987 Toggle HTML 1180 1.4

 1.7

 1.7

 1.9

 1.9

 1.9

 1.9

 2025-01-26 1.9

 115.0 136.* *
184 360086 Toggle Headers 1179 3.0

 3.0

 3.0

 4.2

 4.2

 4.2

 4.2

 2025-04-07 4.2

 115.0 139.* *
188 331666 QuickArchiver 1132 0.2.11

 0.2.11

 0.2.11

 2.2.0
 2.2.0
 2.2.0
 2.2.0
 2023-11-03 2.2.0
 115.0 115.* *
194 987914 Filter on Folder Button 1052 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.*
210 988875 ThunderAI Sparks 929 1.2.4

 2.0.0

 2.0.0

 2026-02-24 2.0.0

 140.0 148.* 150.*
216 407832 Filter Button 859 2.0.3

 2.0.5

 2.0.5

 2.0.5

 2.0.5

 2024-08-08 2.0.5

 115.0 128.* *
217 987786 DevTools Button 858 1.3

 1.5

 1.5

 1.6

 1.6

 1.6

 1.6

 2025-01-26 1.6

 115.0 136.* *
237 161710 More Snooze 728 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.* *
267 161820 AlertSwitch 603 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.* *
268 988724 CalendarSearchExport 602 1.6

 1.9

 1.9

 1.9

 2025-12-06 1.9

 128.0 147.* 151.*
273 508826 EDS Calendar Integration 572 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.*
274 988806 Allday Tasks 569 0.7

 0.7

 0.7

 0.7

 0.7

 0.7

 2026-03-15 0.7

 91.0 150.* 151.*
283 690062 Sender Frequency 520 2.0.5

 2.0.5

 2.0.5

 3.0.1

 3.1.2

 3.1.2

 3.1.2

 2025-10-18 3.1.2

 128.0 145.* 149.*
299 988561 Freecosys - Провайдер FileLink 443 1.1
 1.1
 1.1
 1.1
 1.1
 1.1
 2023-09-21 1.1
 91.0 115.* *
307 988567 Send Unsent Mail Button 416 1.4.0

 3.0.0

 3.0.0

 3.0.0

 2025-02-06 3.0.0

 126.0 136.* 150.*
316 49594 SubSwitch 378 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.*
332 988772 All Events 337 1.2

 1.2

 1.2

 2024-09-05 1.2

 128.0 132.* 151.*
336 844927 ToggleReplied 334 2.0.1

 2.0.1

 2.0.2

 2.0.2

 2.0.2

 2025-02-02 2.0.2

 126.0 135.* 151.*
340 986610 userChromeJS 326 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.*
377 988837 Calendar/Project Tools: Gantt-/Year V 250 2.4.3

 2.4.3

 2.4.3

 2.4.3

 2.4.8

 2.4.8

 2025-04-10 2.4.8

 128.0 137.* 148.*
390 745576 Logout 227 2.5

 2.7

 2.7

 2.8

 3.2

 3.2

 3.2

 2025-07-03 3.2

 128.0 140.* 150.*
392 988849 Calendar event from email with date de 224 0.17

 0.17

 0.17

 2026-03-29 0.17

 128.0 147.* *
397 988427 EnhancedReplyHeaders 213 1.0
 1.0
 1.0
 1.0
 1.0
 2023-01-06 1.0
 102.0 102.* *
416 988543 selectAll Button 186 1.1
 1.1
 1.1
 2.2.4

 2.2.4

 2.2.4

 2026-01-14 2.2.4

 128.0 149.* 151.*
435 534258 Received 169 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.*
473 988960 Mass Emailer 134 1.18

 2.3.3

 2.3.3

 2.3.3

 2026-03-16 2.3.3

 128.0 148.* 149.*
474 986230 Mailing list filter 133 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.* *
477 987868 Next Unread Group (Mark All Read) 130 1.1

 1.3

 1.3

 1.4

 1.4

 1.4

 1.4

 2025-01-26 1.4

 115.0 136.* *
478 987869 Next Unread Thread (Mark All Read) 130 1.1

 1.3

 1.3

 1.4

 1.4

 1.4

 1.4

 2025-01-26 1.4

 115.0 136.* *
481 987988 Toggle Inline 128 1.2

 1.3

 1.4

 1.5

 1.5

 1.5

 1.5

 2025-01-26 1.5

 115.0 136.* *
487 988842 Toggle Dark Reader 124 1.2

 1.2

 2024-11-14 1.2

 133.0 134.* *
494 988389 Thunderbird OpenProject 119 0.5
 0.5
 0.5
 0.5
 0.5
 0.5
 0.5
 2022-10-28 0.5
 68.0 102.* *
505 988816 Message Links 4 events 113 0.3

 0.3

 0.3

 0.3

 2024-10-09 0.3

 115.0 133.* 151.*
531 852623 Remote Content By Folder 95 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.*
537 988167 todowebapp 92 1.2
 1.2
 1.3
 1.3
 1.3
 1.3
 1.3
 2023-06-18 1.3
 102.0 102.* *
548 988128 Select Inbox on Startup 85 3.4
 3.4
 2025-09-04 3.4
 140.0 141.* *
557 987989 Toggle Summary 81 1.3

 1.4

 1.5

 1.6

 1.6

 1.6

 1.6

 2025-01-26 1.6

 115.0 136.* *
567 988530 Clear History Button 79 2.0

 3.12

 3.12

 3.12

 2026-01-14 3.12

 128.0 149.* 150.*
572 988100 Folders for search, onDisk Status- Glo 77 1.3

 1.5.2

 1.8.3

 1.8.3

 2025-04-09 1.8.3

 128.0 137.* 146.*
583 988168 onedrivewebapp 73 1.2
 1.2
 1.3
 1.3
 1.3
 1.3
 1.3
 2023-06-19 1.3
 102.0 102.* *
585 988166 googlesearchwebapp 72 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2021-09-06 1.2
 78.0 91.* *
597 989352 Calendar Annual View 69 1.0.2

 2026-02-15 1.0.2

 147.0 148.0 150.*
599 988126 ResizeTbWidth 68 20.1
 20.1
 20.1
 20.1
 20.1
 20.1
 20.1
 2023-01-15 20.1
 78.0 102.* *
606 988106 Toggle Address Box 65 1.0

 1.0

 1.2

 1.3

 1.3

 1.3

 1.3

 2025-01-26 1.3

 115.0 136.* *
613 987916 telegramwebapp 63 1.2
 1.2
 1.31
 1.31
 1.31
 1.31
 1.31
 2023-06-18 1.31
 102.0 102.* *
624 988258 Recently 57 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.*
628 988428 TileNote 56 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 1.6
 2023-01-10 1.6
 78.0 102.* *
631 988451 PowerFolder 55 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.* *
640 988171 msofficewebapp 52 1.2
 1.2
 1.3
 1.3
 1.3
 1.3
 1.3
 2023-06-18 1.3
 102.0 102.* *
713 989275 ShowThread 37 1.5

 1.5

 1.5

 2025-12-06 1.5

 128.0 147.* 151.*
740 988431 RainbowMemo 32 2.3
 2.3
 2.3
 2.3
 2.3
 2.3
 2.3
 2023-01-17 2.3
 78.0 102.* *
764 988170 skypewebapp 28 1.2
 1.2
 1.3
 1.3
 1.3
 1.3
 1.3
 2023-06-19 1.3
 102.0 102.* *
783 988790 Birdbox 24 1.4.0

 1.4.0

 2.1.0

 2025-05-30 2.1.0

 136.0 140.* 145.*
884 989021 OpenDetachedAttachments 15 3.0

 3.0

 3.0

 2025-07-03 3.0

 128.0 142.* 151.*
937 988169 wikipediasearchwebapp 11 1.2
 1.2
 1.3
 1.3
 1.3
 1.3
 1.3
 2023-06-19 1.3
 102.0 102.* *
1025 987922 Date detection 6 0.0.7

 0.0.7

 0.0.7

 0.0.7

 0.0.7

 2023-07-12 0.0.7

 68.0 117.* 128.*
1073 989042 Retrieve Remote Avatar 5 1.3

 2025-07-15 1.3

 139.0 142.* 145.*
1164 988173 Thunderkey 3 1.0.1

 1.0.1

 1.0.1

 2021-09-06 1.0.1

 78.0 91.* 102.0
1174 989456 Per Folder Preferences 3 0.1

 0.1

 2026-03-01 0.1

 140.0 150.* 151.*
2004 988234 tbhints 0 0.0.2

 0.0.2

 0.0.2

 2022-07-12 0.0.2

 91.0 103.0 115.*

Statistics

83
2

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