Betterbird: Downloads

Betterbird 115.13.0-bb30 "Superstar" (9 July 2024)

	Windows Installer	Windows Portable	Linux Archive	Mac Disk Image Language Pack
English (en-US)	Windows Installer	Windows Portable	Linux Archive	Mac Disk Image (x86) Mac Disk Image (arm64)^(*)
English (en-GB)	-	-	-	Language Pack
German	Windows Installer	Windows Portable	Linux Archive	Language Pack
Dutch	Windows Installer	Please request!	Please request!	Language Pack
French	Windows Installer	Windows Portable	Linux Archive	Language Pack
Italian	Windows Installer	Please request!	Linux Archive	Language Pack
Spanish (es-AR)	Windows Installer	Windows Portable	Linux Archive	Language Pack
Portuguese (pt-BR)	Windows Installer	Please request!	Linux Archive	Language Pack
Japanese	Windows Installer	Please request!	Linux Archive	Language Pack
Albanian	-	-	-	Language Pack
Chinese (simplified)	-	-	-	Language Pack
Czech	-	-	-	Language Pack
Polish	-	-	-	Language Pack
Russian	-	-	-	Language Pack

Language packs work on all three platforms.
Language pack XPIs need to be downloaded with "Save Link As..." and installed manually.
Mac builds are not notarised. Follow these instructions to run them.
Altenatively, run spctl --add /Applications/Betterbird.app in a terminal (Source).
(*): The ARM64 build for silicon Macs is experimental. If you a receive an error "Betterbird" is damaged and can't be opened, run xattr -cr /Applications/Betterbird.app (Source).

All binaries are for x64 systems. Sha256 sums available here.

Future version: Betterbird 128 ESR "Preview" "Build 6" (128.0.1esr-bb5-build6, 27 July 2024)

	Windows Installer	Windows Portable	Linux Archive	Mac Disk Image Language Pack
English (en-US)	Windows Installer	-	-	-
German	-	-	-	Language Pack

Note that Thunderbird 128 and hence Betterbird 128 is shipping with a broken backend causing IMAP folder corruption under some circumstances. IT MUST NOT BE USED IN PRODUCTION!!

Previous version: Betterbird 102.15.1-bb41 (13 September 2023)

	Windows Installer	Windows Portable	Linux Archive	Mac Disk Image Language Pack
English	Windows Installer	Windows Portable	Linux Archive	Mac Disk Image
German	Windows Installer	Windows Portable	Linux Archive	Language Pack
Dutch	Windows Installer	Please request!	Please request!	Language Pack
French	Windows Installer	Please request!	Linux Archive	Language Pack
Italian	Windows Installer	Please request!	Linux Archive	Language Pack
Spanish (es-AR)	Windows Installer	Windows Portable	Linux Archive	Language Pack
Portuguese (pt-BR)	Windows Installer	Please request!	Linux Archive	Language Pack
Japanese	Windows Installer	Please request!	Linux Archive	Language Pack
Albanian	-	-	-	Language Pack
Chinese (simplified)	-	-	-	Language Pack
Polish	-	-	-	Language Pack
Russian	-	-	-	Language Pack

Language packs work on all three platforms.
Language pack XPIs need to be downloaded with "Save Link As..." and installed manually.
Mac builds are not notarised. Follow these instructions to run them.

All binaries are for x64 systems. Sha256 sums available here.

Downloads per file

betterbird-128.0.1esr-bb5-build6.en-US.win64.installer.exe

Last modified: Sat. July 27th, 2024 - 11:29am

qfm-classic-1.105.0@betterbird.eu.xpi

Last modified: Wed. October 25th, 2023 - 10:47pm

qfm-classic-1.106.0@betterbird.eu.xpi

Last modified: Sun. July 7th, 2024 - 08:58pm

thunderHTMLedit-3.3.0.xpi

Last modified: Sat. September 23rd, 2023 - 12:46pm

thunderHTMLedit-3.4.0.xpi

Last modified: Sun. July 7th, 2024 - 08:32pm

Last modified: Wed. October 25th, 2023 - 10:54pm

Addons-fixed-for-BB

DisplayMailUserAgent-T@Toshi.2.9.13-fixed-for-BB-take3.xpi

Last modified: Fri. January 5th, 2024 - 02:24am

tag-toolbar.2.4.1-fixed-for-BB.xpi

Last modified: Tue. December 12th, 2023 - 10:09am

cs-115.10.0-bb27.xpi

Last modified: Mon. April 15th, 2024 - 04:11pm

cs-115.11.0-bb28.xpi

Last modified: Mon. May 13th, 2024 - 09:18pm

de-102.15.1-bb41.xpi

Last modified: Wed. September 13th, 2023 - 11:34pm

de-115.10.0-bb27.xpi

Last modified: Mon. April 15th, 2024 - 04:09pm

de-115.11.0-bb28.xpi

Last modified: Mon. May 13th, 2024 - 09:17pm

de-128.0.1esr-bb5.xpi

Last modified: Thu. July 18th, 2024 - 03:19pm

en-GB-115.10.0-bb27.xpi

Last modified: Mon. April 15th, 2024 - 04:10pm

en-GB-115.11.0-bb28.xpi

Last modified: Mon. May 13th, 2024 - 09:17pm

es-AR-102.15.1-bb41.xpi

Last modified: Wed. September 13th, 2023 - 11:34pm

es-AR-115.10.0-bb27.xpi

Last modified: Mon. April 15th, 2024 - 04:10pm

es-AR-115.11.0-bb28.xpi

Last modified: Mon. May 13th, 2024 - 09:17pm

fr-102.15.1-bb41.xpi

Last modified: Wed. September 13th, 2023 - 11:34pm

fr-115.10.0-bb27.xpi

Last modified: Mon. April 15th, 2024 - 04:10pm

fr-115.11.0-bb28.xpi

Last modified: Mon. May 13th, 2024 - 09:17pm

it-102.15.1-bb41.xpi

Last modified: Wed. September 13th, 2023 - 11:34pm

it-115.10.0-bb27.xpi

Last modified: Mon. April 15th, 2024 - 04:10pm

it-115.11.0-bb28.xpi

Last modified: Mon. May 13th, 2024 - 09:17pm

ja-102.15.1-bb41.xpi

Last modified: Wed. September 13th, 2023 - 11:34pm

ja-115.10.0-bb27.xpi

Last modified: Mon. April 15th, 2024 - 04:10pm

ja-115.11.0-bb28.xpi

Last modified: Mon. May 13th, 2024 - 09:17pm

nl-102.15.1-bb41.xpi

Last modified: Wed. September 13th, 2023 - 11:34pm

nl-115.10.0-bb27.xpi

Last modified: Mon. April 15th, 2024 - 04:10pm

nl-115.11.0-bb28.xpi

Last modified: Mon. May 13th, 2024 - 09:17pm

pl-102.15.1-bb41.xpi

Last modified: Wed. September 13th, 2023 - 11:35pm

pl-115.10.0-bb27.xpi

Last modified: Mon. April 15th, 2024 - 04:10pm

pl-115.11.0-bb28.xpi

Last modified: Mon. May 13th, 2024 - 09:18pm

pt-BR-102.15.1-bb41.xpi

Last modified: Wed. September 13th, 2023 - 11:34pm

pt-BR-115.10.0-bb27.xpi

Last modified: Mon. April 15th, 2024 - 04:10pm

pt-BR-115.11.0-bb28.xpi

Last modified: Mon. May 13th, 2024 - 09:17pm

ru-102.15.1-bb41.xpi

Last modified: Wed. September 13th, 2023 - 11:34pm

ru-115.10.0-bb27.xpi

Last modified: Mon. April 15th, 2024 - 04:11pm

ru-115.11.0-bb28.xpi

Last modified: Mon. May 13th, 2024 - 09:18pm

sq-102.15.1-bb41.xpi

Last modified: Wed. September 13th, 2023 - 11:34pm

sq-115.10.0-bb27.xpi

Last modified: Mon. April 15th, 2024 - 04:11pm

sq-115.11.0-bb28.xpi

Last modified: Mon. May 13th, 2024 - 09:18pm

Last modified: Mon. May 13th, 2024 - 09:41pm

zh-CN-102.15.1-bb41.xpi

Last modified: Wed. September 13th, 2023 - 11:34pm

zh-CN-115.10.0-bb27.xpi

Last modified: Mon. April 15th, 2024 - 04:10pm

zh-CN-115.11.0-bb28.xpi

Last modified: Mon. May 13th, 2024 - 09:17pm

betterbird-115.6.0-bb21.en-US.linux-x86_64.tar.bz2

Last modified: Tue. December 19th, 2023 - 04:14pm

betterbird-115.6.1-bb22.en-US.linux-x86_64.tar.bz2

Last modified: Sun. January 7th, 2024 - 08:38pm

betterbird-115.7.0-bb23.en-US.linux-x86_64.tar.bz2

Last modified: Mon. January 22nd, 2024 - 06:38pm

betterbird-115.8.0-bb24.en-US.linux-x86_64.tar.bz2

Last modified: Wed. February 21st, 2024 - 04:38pm

betterbird-115.8.1-bb25.en-US.linux-x86_64.tar.bz2

Last modified: Tue. March 5th, 2024 - 01:43pm

betterbird-115.9.0-bb26-build2.en-US.linux-x86_64.tar.bz2

Last modified: Wed. March 20th, 2024 - 11:46am

betterbird-115.10.0-bb27-hotfix.en-US.linux-x86_64.tar.bz2

Last modified: Wed. April 17th, 2024 - 06:51pm

betterbird-115.11.0-bb28.en-US.linux-x86_64.tar.bz2

Last modified: Sat. May 11th, 2024 - 11:17pm

aarch64-built-with-glibc-2_31

betterbird-102.15.1-bb41.en-US.linux-aarch64.tar.bz2

Last modified: Thu. September 14th, 2023 - 01:37am

betterbird-115.13.0-bb30.en-US.linux-aarch64.tar.bz2

Last modified: Tue. July 9th, 2024 - 11:46am

betterbird-102.15.1-bb41.de.linux-x86_64.tar.bz2

Last modified: Wed. September 13th, 2023 - 11:56pm

betterbird-102.15.1-bb41.en-US.linux-x86_64.tar.bz2

Last modified: Wed. September 13th, 2023 - 09:39pm

betterbird-102.15.1-bb41.es-AR.linux-x86_64.tar.bz2

Last modified: Wed. September 13th, 2023 - 11:57pm

betterbird-102.15.1-bb41.fr.linux-x86_64.tar.bz2

Last modified: Wed. September 13th, 2023 - 11:56pm

betterbird-102.15.1-bb41.it.linux-x86_64.tar.bz2

Last modified: Wed. September 13th, 2023 - 11:58pm

betterbird-102.15.1-bb41.ja.linux-x86_64.tar.bz2

Last modified: Wed. September 13th, 2023 - 11:59pm

betterbird-102.15.1-bb41.pt-BR.linux-x86_64.tar.bz2

Last modified: Wed. September 13th, 2023 - 11:58pm

betterbird-115.12.0-bb29.de.linux-x86_64.tar.bz2

Last modified: Mon. June 10th, 2024 - 06:02pm

betterbird-115.12.0-bb29.en-US.linux-x86_64.tar.bz2

Last modified: Mon. June 10th, 2024 - 01:23pm

betterbird-115.12.0-bb29.es-AR.linux-x86_64.tar.bz2

Last modified: Mon. June 10th, 2024 - 06:03pm

betterbird-115.12.0-bb29.fr.linux-x86_64.tar.bz2

Last modified: Mon. June 10th, 2024 - 06:02pm

betterbird-115.12.0-bb29.it.linux-x86_64.tar.bz2

Last modified: Mon. June 10th, 2024 - 06:03pm

betterbird-115.12.0-bb29.ja.linux-x86_64.tar.bz2

Last modified: Mon. June 10th, 2024 - 06:04pm

betterbird-115.12.0-bb29.pt-BR.linux-x86_64.tar.bz2

Last modified: Mon. June 10th, 2024 - 06:03pm

betterbird-115.13.0-bb30.de.linux-x86_64.tar.bz2

Last modified: Mon. July 8th, 2024 - 01:21pm

betterbird-115.13.0-bb30.en-US.linux-x86_64.tar.bz2

Last modified: Sun. July 7th, 2024 - 10:57pm

betterbird-115.13.0-bb30.es-AR.linux-x86_64.tar.bz2

Last modified: Mon. July 8th, 2024 - 01:21pm

betterbird-115.13.0-bb30.fr.linux-x86_64.tar.bz2

Last modified: Mon. July 8th, 2024 - 01:21pm

betterbird-115.13.0-bb30.it.linux-x86_64.tar.bz2

Last modified: Mon. July 8th, 2024 - 01:22pm

betterbird-115.13.0-bb30.ja.linux-x86_64.tar.bz2

Last modified: Mon. July 8th, 2024 - 01:22pm

betterbird-115.13.0-bb30.pt-BR.linux-x86_64.tar.bz2

Last modified: Mon. July 8th, 2024 - 01:22pm

betterbird-115.6.0-bb21.en-US.mac.dmg

Last modified: Tue. December 19th, 2023 - 06:21pm

betterbird-115.6.1-bb22.en-US.mac.dmg

Last modified: Mon. January 8th, 2024 - 07:16pm

betterbird-115.7.0-bb23.en-US.mac.dmg

Last modified: Mon. January 22nd, 2024 - 07:53pm

betterbird-115.8.0-bb24.en-US.mac.dmg

Last modified: Wed. February 21st, 2024 - 06:09pm

betterbird-115.8.1-bb25.en-US.mac.dmg

Last modified: Tue. March 5th, 2024 - 02:56pm

betterbird-115.9.0-bb26-build2.en-US.mac.dmg

Last modified: Wed. March 20th, 2024 - 12:31pm

betterbird-115.10.0-bb27-hotfix.en-US.mac.dmg

Last modified: Wed. April 17th, 2024 - 07:04pm

betterbird-115.11.0-bb28.en-US.mac.dmg

Last modified: Mon. May 13th, 2024 - 08:53pm

betterbird-102.15.1-bb41.en-US.mac.dmg

Last modified: Wed. September 13th, 2023 - 11:28pm

betterbird-115.12.0-bb29.en-US.mac-arm64.dmg

Last modified: Sat. June 15th, 2024 - 10:06pm

betterbird-115.12.0-bb29.en-US.mac.dmg

Last modified: Mon. June 10th, 2024 - 03:02pm

betterbird-115.13.0-bb30.en-US.mac-arm64.dmg

Last modified: Mon. July 8th, 2024 - 12:52pm

betterbird-115.13.0-bb30.en-US.mac.dmg

Last modified: Mon. July 8th, 2024 - 12:30am

WindowsInstaller

betterbird-115.6.0-bb21.en-US.win64.installer.exe

Last modified: Tue. December 19th, 2023 - 05:03pm

betterbird-115.6.1-bb22.en-US.win64.installer.exe

Last modified: Sat. January 6th, 2024 - 11:20pm

betterbird-115.7.0-bb23.en-US.win64.installer.exe

Last modified: Mon. January 22nd, 2024 - 04:59pm

betterbird-115.8.0-bb24.en-US.win64.installer.exe

Last modified: Wed. February 21st, 2024 - 12:22pm

betterbird-115.8.1-bb25.en-US.win64.installer.exe

Last modified: Tue. March 5th, 2024 - 12:13pm

betterbird-115.9.0-bb26-build2.en-US.win64.installer.exe

Last modified: Wed. March 20th, 2024 - 11:32am

betterbird-115.10.0-bb27-hotfix.en-US.win64.installer.exe

Last modified: Wed. April 17th, 2024 - 01:03pm

betterbird-115.11.0-bb28.en-US.win64.installer.exe

Last modified: Sat. May 11th, 2024 - 10:44pm

betterbird-102.15.1-bb41.de.win64.installer.exe

Last modified: Wed. September 13th, 2023 - 11:23pm

betterbird-102.15.1-bb41.en-US.win64.installer.exe

Last modified: Wed. September 13th, 2023 - 11:15pm

betterbird-102.15.1-bb41.es-AR.win64.installer.exe

Last modified: Wed. September 13th, 2023 - 11:28pm

betterbird-102.15.1-bb41.fr.win64.installer.exe

Last modified: Wed. September 13th, 2023 - 11:27pm

betterbird-102.15.1-bb41.it.win64.installer.exe

Last modified: Wed. September 13th, 2023 - 11:30pm

betterbird-102.15.1-bb41.ja.win64.installer.exe

Last modified: Wed. September 13th, 2023 - 11:33pm

betterbird-102.15.1-bb41.nl.win64.installer.exe

Last modified: Wed. September 13th, 2023 - 11:25pm

betterbird-102.15.1-bb41.pt-BR.win64.installer.exe

Last modified: Wed. September 13th, 2023 - 11:31pm

betterbird-115.12.0-bb29.de.win64.installer.exe

Last modified: Mon. June 10th, 2024 - 05:57pm

betterbird-115.12.0-bb29.en-US.win64.installer.exe

Last modified: Sat. June 8th, 2024 - 12:19pm

betterbird-115.12.0-bb29.es-AR.win64.installer.exe

Last modified: Mon. June 10th, 2024 - 05:59pm

betterbird-115.12.0-bb29.fr.win64.installer.exe

Last modified: Mon. June 10th, 2024 - 05:58pm

betterbird-115.12.0-bb29.it.win64.installer.exe

Last modified: Mon. June 10th, 2024 - 06:00pm

betterbird-115.12.0-bb29.ja.win64.installer.exe

Last modified: Mon. June 10th, 2024 - 06:01pm

betterbird-115.12.0-bb29.nl.win64.installer.exe

Last modified: Mon. June 10th, 2024 - 05:57pm

betterbird-115.12.0-bb29.pt-BR.win64.installer.exe

Last modified: Mon. June 10th, 2024 - 06:00pm

betterbird-115.13.0-bb30-latest-build4.en-US.win64.installer.exe

Last modified: Sat. July 27th, 2024 - 11:23am

betterbird-115.13.0-bb30.de.win64.installer.exe

Last modified: Mon. July 8th, 2024 - 01:15pm

betterbird-115.13.0-bb30.en-US.win64.installer.exe

Last modified: Sun. July 7th, 2024 - 02:30pm

betterbird-115.13.0-bb30.es-AR.win64.installer.exe

Last modified: Mon. July 8th, 2024 - 01:17pm

betterbird-115.13.0-bb30.fr.win64.installer.exe

Last modified: Mon. July 8th, 2024 - 01:17pm

betterbird-115.13.0-bb30.it.win64.installer.exe

Last modified: Mon. July 8th, 2024 - 01:18pm

betterbird-115.13.0-bb30.ja.win64.installer.exe

Last modified: Mon. July 8th, 2024 - 01:20pm

betterbird-115.13.0-bb30.nl.win64.installer.exe

Last modified: Mon. July 8th, 2024 - 01:16pm

betterbird-115.13.0-bb30.pt-BR.win64.installer.exe

Last modified: Mon. July 8th, 2024 - 01:19pm

WindowsPortable

BetterbirdPortable-102.15.1-bb41.de.win64.zip

Last modified: Wed. September 13th, 2023 - 11:33pm

BetterbirdPortable-102.15.1-bb41.en-US.win64.zip

Last modified: Wed. September 13th, 2023 - 11:33pm

BetterbirdPortable-102.15.1-bb41.es-AR.win64.zip

Last modified: Wed. September 13th, 2023 - 11:34pm

BetterbirdPortable-115.12.0-bb29.de.win64.zip

Last modified: Mon. June 10th, 2024 - 06:01pm

BetterbirdPortable-115.12.0-bb29.en-US.win64.zip

Last modified: Mon. June 10th, 2024 - 06:01pm

BetterbirdPortable-115.12.0-bb29.es-AR.win64.zip

Last modified: Mon. June 10th, 2024 - 06:02pm

BetterbirdPortable-115.12.0-bb29.fr.win64.zip

Last modified: Mon. June 10th, 2024 - 06:02pm

BetterbirdPortable-115.13.0-bb30.de.win64.zip

Last modified: Mon. July 8th, 2024 - 01:20pm

BetterbirdPortable-115.13.0-bb30.en-US.win64.zip

Last modified: Mon. July 8th, 2024 - 01:20pm

BetterbirdPortable-115.13.0-bb30.es-AR.win64.zip

Last modified: Mon. July 8th, 2024 - 01:20pm

BetterbirdPortable-115.13.0-bb30.fr.win64.zip

Last modified: Mon. July 8th, 2024 - 01:20pm

WindowsSigningCertificate

betterbird-signing (caution-install into trusted root CA) expires July 2027.cer

Last modified: Thu. July 25th, 2024 - 11:57pm

Last modified: Thu. September 14th, 2023 - 12:11am

Last modified: Mon. July 8th, 2024 - 08:14pm