Mozilla Thunderbird ESR (nn-NO)

Mozilla·Mozilla.Thunderbird.ESR.nn-NO

The official annual extended support release of Thunderbird intended for users who want all available new features on an annual basis and stability/security fixes on a monthly basis.

Thunderbird is a free and open source email, newsfeed, chat, and calendaring client, that’s easy to set up and customize. One of the core principles of Thunderbird is the use and promotion of open standards - this focus is a rejection of our world of closed platforms and services that can’t communicate with each other. We want our users to have freedom and choice in how they communicate. This is the official annual extended support release. Thie release is intended for users who want all available new features on an annual basis and stability/security fixes on a monthly basis.

winget install --id Mozilla.Thunderbird.ESR.nn-NO --exact --source winget

Latest 140.12.1·June 30, 2026

Release Notes

What’s Fixed fixed Security fixes

Installer type: nullsoft

ArchitectureScopeDownloadSHA256
x86Download713E9EAC487ACE01DDF5F264749155A59F00967F3D2BF01707F4191DEDBDB1C3
x64Download8F6DEA9070735719AAAB274BB76B4EBCABDC1DD67B7409B6983990199AF65B4A

Details

Homepage
https://www.thunderbird.net/
License
MPL-2.0
Publisher
Mozilla
Support
https://support.mozilla.org/
Privacy Policy
https://www.mozilla.org/privacy/thunderbird/
Moniker
thunderbird-esr

Tags

emailmail

Older versions (54)

140.12.0
ArchitectureScopeDownloadSHA256
x86Download04978C12C275E8A910A2E0BE2CE94B40E34320D134076236440E16CC3F49CE90
x64DownloadCDFC50E764C1A3E0583EB662A82258CB2646EBAB1406EB7FA065B17D1F0770AD
140.11.1
ArchitectureScopeDownloadSHA256
x86Download16409DD8446530EE0E343E2A6DA015EBCEC88583458A9DCC2FFF054CD30118B3
x64Download2E7FE528A81B9407ADDB213E1CD08A88CD2257B38B064B3D8E76091AE12BC88C
140.11.0
ArchitectureScopeDownloadSHA256
x86Download02957AE59D7650782608565A578D0BF7EE293AA07CF15A43C53003DE54A1C9E2
x64DownloadA6A006B0EFFC1155597CB5459F9E4C4BEA4E70D23F61157D547050DA377AFFC3
140.10.2
ArchitectureScopeDownloadSHA256
x86Download964A2DE4D8C92ADAD7575BEB0F741FA51B464BBC890DF58AD9465E2D1AE8A585
x64Download3C458864E8A894872FCF60D860BD04FF7190E6B1AC64400FFD8D6D5D8F43A65B
140.10.1
ArchitectureScopeDownloadSHA256
x86Download8C25C137873E04ECD0A49E193B9D941A33880458A9EB4DEE2E06830EC26D72EF
x64Download6B4E92EEC16FDEF1065051FBC6766E7F11FA808BE37818B70E793D2AC9AE2363
140.10.0
ArchitectureScopeDownloadSHA256
x86DownloadB466794784505D65B9E46151EE4791296B7CE6113FF584DA25FC9019480D8264
x64Download8A8836E7628AF77E62E50F9F7D26AC98A8AF806EB0525964C427CE319B60A1DE
140.9.1
ArchitectureScopeDownloadSHA256
x86Download976B3B871A674B6236CC7A3EB773D1FF1A56301AF2AD7EC76A0036F29BC0CCC3
x64DownloadFE43F077B9E5BDF2729BBFD5EF955059367509FBECEEF54E745E2AF587EE411B
140.9.0
ArchitectureScopeDownloadSHA256
x86DownloadC08E130B18E2ABED6811223DC0F55C4DC367EA76D0B12C387D44FD357808F58D
x64DownloadFCACF0EE007F23C8AD2C4B80AF0128877329B7E32ECF4F33AA2ED3049A263294
140.8.1
ArchitectureScopeDownloadSHA256
x86Download002D53D76445F7B5B9EED3F0CE20094456F7D2E74D37092AAE13C188CCA47C4D
x64DownloadC2A05BB748AA6E9A2E6A0983AAC46968CC5CD4B37EA4063D16580880090ACB4C
140.8.0
ArchitectureScopeDownloadSHA256
x86DownloadD69F29F8C916E60870B3191B0C02D338A1F891B4164EC8EB22E9240D9378C0EF
x64DownloadAA343E4A521468FDB240BC9873FDB39718309E649A060819EE5E13CDE662BDD8
140.7.2
ArchitectureScopeDownloadSHA256
x86DownloadBA1072D619A3C29F2A7B247C6E40C242B3D134E1FCA942FFC32914FF0E9EA2ED
x64Download91DB4E82BDA5D8B7CD725E593FA11CCCED8E9A918B0E4029418B243A8A124617
140.7.1
ArchitectureScopeDownloadSHA256
x86Download197EDDE03912D13F8D7969BEA25718B69B56EF6E73B24AD3EF75A166A8CE7657
x64DownloadE0398741B3E53BED511326928F16E71B66185EADAF75EABD29280060AB4FB8DE
140.7.0
ArchitectureScopeDownloadSHA256
x86Download57F244246313A6FCBB4CE0B576E0868DC0FCEFD761B6E8E06A9866E492049A49
x64Download83EBFEAD51F17FDD378E7ADC7B006D1D5575920455ADC4B69A1BF340EDCBFEE6
140.6.0
ArchitectureScopeDownloadSHA256
x86Download22B5B386326FFCB092AC9309AD0733D6094C04F19B236F80FA75563C9250B754
x64Download13BAF1CBB680D2070B5003F9672CDC474F8B067FF3D8FC4D4A6DA167FA8F3743
140.5.0
ArchitectureScopeDownloadSHA256
x86Download7AE40A94C2373D0F787D5AC87AB4B70BAEAAB42DA0190B85266DFB7719432C7D
x64DownloadC169AB6E2C328344B34165D5ACFC42B54F808686CD8ED4F825BDFDA6B91AC7A8
140.4.0
ArchitectureScopeDownloadSHA256
x86Download5DEC8099A647522DEB92239E354D4F5D3BE9E05F6AA434742E23E05EBEBD8165
x64DownloadB5B2F71C3C870D55AC8410BFB313A7F14225328583D15609661A0151D1C16957
140.3.1
ArchitectureScopeDownloadSHA256
x86DownloadD743E3D2C404F1A3BD384ACD015FDB203381C2F3FDC7BF09EA70FCBDAE410EAD
x64Download33CA58D5EAA9D0799F8B185898F56DBBC9605F8BAB97AF868C529C3FE69269D4
140.3.0
ArchitectureScopeDownloadSHA256
x86DownloadDFA4FEA444D25FD68912B3224FD80E177FBFA9DE4C3377B1518D7039D2703B6D
x64Download2EED884F58F573C0ABB80FAB1C88063B863B2451CBADBC4A3D6E1E3150899D76
140.2.1
ArchitectureScopeDownloadSHA256
x86Download907635FFB127823C438FFEB1C1132020553AD5764EAFE34E1E5AD7FA561BEE41
x64DownloadFAAC2B1FB300AC52E665F5FA35F3C66D96C7EF1FAADF69F82403B60CB4C2569E
140.2.0
ArchitectureScopeDownloadSHA256
x86DownloadB44B18947C7621E5B641EC2A58A58B49B88BD2A105502068C0E6CB5A8269E8C6
x64DownloadB92F42AAFF25F2C2133F7C3341E32F2A3754DE1C5E405C9E145CD9CCD82C4662
140.1.1
ArchitectureScopeDownloadSHA256
x86Download7B5BACAF3A7D0D10704DD5541EBB66F1D8521F804F1B119824E70C5D1A80CA54
x64DownloadAD2AC813F96C2FA38EE6F59399199C464C82CC1F7B9704649BDC0CA96B37E368
128.14.0
ArchitectureScopeDownloadSHA256
x86DownloadFF81AF0445493AA254EEEEF76FB8F4AD4D7AD2320DFFC594F608E90D10D88DC0
x64Download815E9C886B304258B32366B2FA60B243BDC1F8E26E554D4B8F66B41A83569DF9
128.13.0
ArchitectureScopeDownloadSHA256
x86Download0EDD2ACCC872C1B1521FEF03CFF37B4ED50D2CABC343EC1FADB73562A252FF57
x64DownloadAC42506CEC12FCC5B23B08CEDBEBA924DE81BB5A6E26D468B7A0892463170FFD
128.12.0
ArchitectureScopeDownloadSHA256
x86Download16C4F90398EE23CDA8F74A000D783A651A74D0AD50572957768C014235329EDA
x64Download8E02B407FDE586668257ADAACA60B9A42A47FDEF5EE053EA6897AE97A22D575E
128.11.1
ArchitectureScopeDownloadSHA256
x86Download6B57E0EF2782A64FA0C8D2000290FF197C313E67DC6D1FC795B826B267976778
x64Download9459EB63DCF99B008A401D410AAEEFBED7836F38013C9518C6DC38FAA18A4F85
128.11.0
ArchitectureScopeDownloadSHA256
x86Download821A0351FFA1B596C534DE2CC67B4B08BEEAA0B99BEB408F85528FD2ABCB34D7
x64DownloadAA5015C1A2EE517E8304996EA661A7F6E81331E7CC4A6D6E5529886A2587A4AE
128.10.2
ArchitectureScopeDownloadSHA256
x86Download3C51C24C23DC05D7F483FE110B924D4E105641BD9B4603ADAECA9761F4EC578D
x64DownloadCBC9B09A85FD406E6164E706276CFF613A2CC855F29840C3E2F4264C74944313
128.10.1
ArchitectureScopeDownloadSHA256
x86Download10396FCDC57685A7BB5A2EFECD87BFFE1A6F016BF0F9C8929D055B56F2797109
x64Download7B59659C498F58A6E39EAA039115610D746BF3CBB0A991256F71518FB366E117
128.10.0
ArchitectureScopeDownloadSHA256
x86Download8AA5B6803070F286DC4D5BC1794A1679177C351D155AAE6D2203B9DF900EEEE7
x64Download0C9F0625FF2CB0388BC9F7F81C5A0DC7233C3ED1ABF81FF58ACA42F16E8E81B1
128.9.2
ArchitectureScopeDownloadSHA256
x86DownloadAB8994CB9EA6777EE382E325FACD06DF277D322F890B290D6FB947F7B794282C
x64DownloadDDC07E4D3FC002581AA6C73DD9B15E70463AABC7994A1B5042360C12B2CD663B
128.9.1
ArchitectureScopeDownloadSHA256
x86Download94AEF774ACE14678DFC6EB8F3D71BD208F5F7F6AD9CB0C1ABF2DC6A71F8BB147
x64Download2A5E40E463349B1A1676A9357B2EB56FF12E6F772C1412182DD29BB2ED0A42E0
128.9.0
ArchitectureScopeDownloadSHA256
x86DownloadC9785A6E472C0291C19639D0057CAB30364991DC20528E9D68D6412F36953ADE
x64Download42F042E619916625EA78EFA3D69618CC923E758B4A9118B663004B1E748F05B6
128.8.0
ArchitectureScopeDownloadSHA256
x86Download030110B2BECFD1DF16A276D79EF1C2954204668CFC060298BD0FBBD473806741
x64DownloadFF66FFAC461320B25D0A1CF3689280A1B7C71E0240D6A3C616CCDDA9A3C654C2
128.7.1
ArchitectureScopeDownloadSHA256
x86Download1CAB5B01E7625050AD66D1289F7B6AD8A1E7EACA081D275D3A7E7CA294E53B08
x64DownloadC713227572826CEEFBCA51894DB53B5B24E331EEC32E02C46CA9895C51AC2254
128.7.0
ArchitectureScopeDownloadSHA256
x86DownloadC9F75CBEA398CD1EFFF2DDB5925392BB89622166137D997EB61C525801D95B4B
x64DownloadD8604F7E80FBD2D6B5CB36F8ABC0D73BEB05628B1B076AE35B4D192329AC3121
128.6.0
ArchitectureScopeDownloadSHA256
x86Download8DC46614EADEEAF221433ACFD27DAC41A585C137195402D06FA74268D3B03618
x64Download87C611C51F7C5BD83E25AA656CC7A82E4A2E608082AFFA50487D97194F014244
128.5.2
ArchitectureScopeDownloadSHA256
x86Download86E9CA7526F43AE95CFBA556679408B6B47FCBC455B790388B483B5002160BED
x64DownloadA0BC35FC148239FFD5865D23972E64B9DDE79A6FF23913DB471D4FEC4EC6BC57
128.5.1
ArchitectureScopeDownloadSHA256
x86Download531A8BB23F6461F697075DF0531A118A066D6612275BB1A8A66C167A98476B8A
x64DownloadD55969DE140D7DE88BC7365FB5BD369119C84A6A64E043DEB11BEFBC1511F639
128.5.0
ArchitectureScopeDownloadSHA256
x86Download15452792F50BB279D8CF49A0B59C81A3A3578B76E63E5253BF3D669926972AC5
x64Download756B664DB7A82CAEAF6C06E42467894BE2C78323F940EB019AAF9B6268080AB0
128.4.4
ArchitectureScopeDownloadSHA256
x86DownloadD3AE82CBDB49EA47E67CB59317E6188B6DA6E0D6C03DEBAAAECDA8F6541FD333
x64Download6D85DC8FAFED71E904D934E8B0300FEEE8D6F90BF6918DE38D3CB00185CCF432
128.4.3
ArchitectureScopeDownloadSHA256
x86DownloadAF23251A5A4052CA6D8A19FCE83C27A5FC07222BABA98AFB26CE98E96437F7F2
x64Download7AE3BB6C47792DE49E99FE9DBE0ABC40C81A2F606E374EC9AB271026C2F45A06
128.4.2
ArchitectureScopeDownloadSHA256
x86Download897EB26F556D694A657768D9AB8B40D890FB809A7DE05A1230C996EB8AE778AB
x64DownloadC43E4DAC1AE3B3FE5210D96949200BF8F0C9E3516D3CAA74AD31FE974961953D
128.4.1
ArchitectureScopeDownloadSHA256
x86Download7FE8CE0B73CB7443EB28D628AC13DF8EE61D29C389DF2E03A32F6B706DCBA21E
x64Download7F833E5B98EEA8243D91E6B48AD10488634C339608D6B96975739D9B443DC598
128.4.0
ArchitectureScopeDownloadSHA256
x86DownloadBB15230E7FD9ECB8DC404D5A3A3800E1D5FBC0ED1437F56742F372D0AE41C047
x64Download2D322B79A46A01E67D0A3BFDA8E5A2C300AE2C04CD27CC6AE3250B866D6CD135
128.3.3
ArchitectureScopeDownloadSHA256
x86Download332828193657969BE010A9EE627629F65D25B2D2D9D93CE481A346C9FD3F1DB2
x64Download1ADAAB9F52150E1FA107BD5079222BD33C0ED16929FA7A51D25AF94C63FB6D4D
128.3.2
ArchitectureScopeDownloadSHA256
x86DownloadD568EF28184B4A176182A9B49833768DF0881502FB4F230366BFF22CBE87D5C0
x64Download81EF15FCD19A28946EF0F66E86A1E9A23773C4F6015C2A14A817947B4C19311A
128.3.1
ArchitectureScopeDownloadSHA256
x86DownloadE5BD0A48AFA2A342258B722F9C5C4CDDD3246D6552206130332308A20F26B6F1
x64Download509BA8EF8F70F64F37F36C9A249DA0EBDFE06F001E6625E55295A532BFD8334B
128.3.0
ArchitectureScopeDownloadSHA256
x86DownloadCA5D8FC55408D72492696D6660BA954DA5E4CCB3521B0DE24AB963A83BFA6002
x64Download0A2E71230FDC8C48583BEE8CAA1BB58458B082A9F9C06D7D1742EF462A99337E
128.2.3
ArchitectureScopeDownloadSHA256
x86DownloadD586B6082B07F5D290830BB66740182B6D2A55D724D3DB4A1C766ADBE4DD780C
x64DownloadB8A45018F34B5E3C877C07FBBFD7BFB32757C306F468460CD0EFE621F5BDEECE
128.2.2
ArchitectureScopeDownloadSHA256
x86DownloadD428DCDBE2A4B7668ADC7CEDD4A37E70FF3DDA4998F14869169CEFCE9CE04CE1
x64Download1C480E3FC12A244394B0EC2E3D84740D06DBBD974581E72C72A3E1AB80CDCA37
128.2.1
ArchitectureScopeDownloadSHA256
x86DownloadA92ACC6A14F969CEFA68DFED6858A51E2159586CBF73900F6399EE3FC48874F0
x64Download8D05680F5C9D1092F8A4BCB562BE897E6F50CE8CBABF399E38551E6DBD13E382
128.2.0
ArchitectureScopeDownloadSHA256
x86DownloadF5F07185FD5BEF4C8A0CACC5573EEC1562D4F14B3A55BE9FA8E7A5E113C62C8E
x64Download990629C910252F14AF675FA8ACB4849B6365C3B2B1A63DDEFA93E1C80E524145
128.1.1
ArchitectureScopeDownloadSHA256
x86DownloadD9EB60985965036B349D1145EB9484348D4CBBA60FE5419C94857A009701BD8B
x64DownloadE9F2E0E928318C1C24826973962DA3BB1C568C60E9B216B3773DC0F9048CF9C7
128.1.0
ArchitectureScopeDownloadSHA256
x86DownloadF044224CF56AC702E492CF5E1E54DC003BF53DDA696D762B63A10361BC2DE406
x64Download3BB861CC257389F71158E549063D52F3CEC027DC794AFCC3AE6F5638790B6747