# Id Name Users TB78 TB91 TB102 TB115 TB128 TB140 TB148 Activity Current Min (ATN) Max (XPI) Max (ATN) Notes
7 47144 Mail Merge 82077 7.4.0

 8.4.0

 9.6.1

 10.5.0

 11.4.0

 11.4.0

 11.4.0

 2026-03-09 11.4.0

 128.0a1 149.* 149.*
9 634298 CardBook 69764 62.8

 77.0

 86.4

 94.4

 104.7

 104.7

 104.7

 2026-03-13 104.7

 128.0 149.* 149.*
15 986325 Owl for Exchange 47174 0.7.9.4

 1.2.4

 1.2.4

 1.4.9

 1.4.9

 1.4.9

 1.4.9

 2026-03-11 1.4.9

 115.0 149.* 149.*
38 3254 QuickFolders (Tabbed Folders) 14756 5.9.1

 5.18

 5.18

 6.15

 6.15

 6.15

 6.15

 2026-03-19 6.15

 111.0 150.* 150.*
39 90003 LocalFolders 13732 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.*
49 988699 ThunderAI (ChatGPT, Gemini, Claude, Ol 11492 3.8.4
 3.8.4
 4.0.2
 4.0.2
 2026-03-11 4.0.2
 140.0 * *
54 988617 Extract 'Em! 10453 1.7.3
 1.9.8
 1.9.8
 1.9.8
 1.9.8
 2026-03-10 1.9.8
 115.0 * *
102 988979 Quicktext Community Scripts 3549 1.3
 1.3
 2026-03-10 1.3
 136.0 * *
109 988115 Clippings for Thunderbird 3188 6.1.6

 6.2.6

 6.2.6

 6.3.7

 7.0.5
 7.1.5
 7.1.5
 2026-03-09 7.1.5
 140.0 * *
142 1203 Correct Identity
↳ Identity Chooser		 1923 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.*
144 11005 Shrunked Image Resizer 1837 5.0.2

 5.0.4

 5.1

 5.1.1

 5.1.3

 6.0.0
 6.0.0
 2026-03-20 6.0.0
 140.0 * *
272 988806 Allday Tasks 568 0.7

 0.7

 0.7

 0.7

 0.7

 0.7

 2026-03-15 0.7

 91.0 150.* 150.*
427 989270 Email Address Extractor to CSV 174 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 1.2
 2026-03-11 1.2
 78.0 * *
536 989223 Image Preview 90 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 1.2.0
 2026-03-15 1.2.0
 91.0 * *
699 989211 X-Header-To-Column 39 1.2.1

 1.2.1

 1.2.1

 2026-03-11 1.2.1

 128.0 150.* 150.*
711 989305 JR Autotext 36 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 * *
720 988840 Antispam 34 1.17
 1.17
 1.17
 2026-03-13 1.17
 128.0 * *
816 989440 jpg-Attacher 20 1.4.1
 1.4.1
 1.4.1
 1.4.1
 2026-03-14 1.4.1
 115.0 * *
855 989166 Display Name + Domain Guard 17 0.4.5
 0.4.5
 0.4.5
 0.4.5
 2026-03-17 0.4.5
 115.0 * *
903 989489 uBird 13 1.69.0.2
 1.69.0.2
 1.69.0.2
 1.69.0.2
 1.69.0.2
 1.69.0.2
 2026-03-13 1.69.0.2
 91.0 * *
919 988722 Custom Subject Column 12 0.5.6

 0.7.0

 0.7.0

 0.7.0

 2026-03-17 0.7.0

 128.0 148.* 148.*
1001 989496 ATN-XPIHandler 7 0.0.1.1
 0.0.1.1
 0.0.1.1
 2026-03-14 0.0.1.1
 128.0 * *
1059 989476 WhatsApp Contacts Saver 5 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 * *
1110 989486 Attachment Grabber: Bulk save 4 1.0
 1.0
 1.0
 2026-03-11 1.0
 128.0 * *
1164 989402 DMARC Report Viewer 3 1.0.3
 1.0.3
 1.0.3
 2026-03-17 1.0.3
 128.0 * *
1166 989485 MailCheck: Send Protection 3 1.0.1
 1.0.1
 1.0.1
 2026-03-13 1.0.1
 128.0 * *
1231 989245 delight erp integration 2 2.4
 2.4
 2.4
 2026-03-12 2.4
 128.0 * *
1233 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 * *
1234 989499 Message Commenter 2 0.0.5
 0.0.5
 0.0.5
 0.0.5
 2026-03-16 0.0.5
 115.0 * *
1235 989503 Retention Policy 2 1.4.0
 1.4.0
 1.4.0
 1.4.0
 1.4.0
 1.4.0
 2026-03-17 1.4.0
 91.0 * *
1405 989472 BYO AI Grammar 1 0.5.14
 0.5.14
 0.5.14
 2026-03-11 0.5.14
 128.0 * *
1406 989478 ToneCraft 1 1.0.2
 2026-03-16 1.0.2
 146.0 * *
1967 989501 VFS-Provider: Local Home Folder Access 0 1.0.3
 1.0.3
 1.0.3
 2026-03-16 1.0.3
 128.0 * *

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