Mozilla Thunderbird ESR (hu)

Mozilla·Mozilla.Thunderbird.ESR.hu

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.hu --exact --source winget

Latest 153.3.1·September 18, 2026

Release Notes

What’s Changed changed There are no Thunderbird changes requiring release notes in this release

Installer type: nullsoft

x86—351CA523BF4742130B88C4638567998C4388AB615531B96B81C6A11DC4E92366
x64—F637113AF631CD08DD1BB8FA47DF4C9C9E3566F2872BF4FB002315FF777127CA

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 (62)

153.3.0
x86—35644B7DAE1942020105925369275FDB905DF27DC8F667DCC3D492B2C396F7FF
x64—A68512E6F21182E723FFD4030FAC6C5171327121BCBD0ACFF3D27BE22C75DA2D
153.2.0
x86—EAD2FC1D9A0069AB1A28CBD95240EB213273F27F0C11D5216EABDB27618184D0
x64—38268D9A2E97E7E47D66745767FA354AFDB894B53E10A118993962AA5F42EB42
153.1.1
x86—7B7D06E620D7DE3CF735E37F2939AC9E5595F766C27EFFD3E99D12FE38160760
x64—99FB1EC3259E8ED2538A658317A9125C132A53F243B26604E86027FF80ABC60B
153.1.0
x86—5ADD5D143567D6E2B922B01F29D6FAF7843FA6A11A26F80556867FC5F43B0640
x64—B68BC92877FC4E16325E83538A9D1AA9744836CD74EFF852E39F9020B7C017FB
153.0.3
x86—763B1BB5B2964194C2EF6DB58DD4F59C863AA7CDAF6C503C34D0D39B45C94C6E
x64—E6890B59E0A5174B05A8E5A9BB06FE433D200AC10AC054385D3C3FC8728BA662
153.0.2
x86—085A60C40396B56CD22FFEEF5223AE870148A865D74FBE9BD9A6F2BBEFB45740
x64—D69413F2B57E081CF2B8E4ECA83C5ABB67A6643C67537AAB964022AE61D3DC50
153.0.1
x86—6DF81FCBC54A0A8D95C05B9B7272718410F16CCB5E7BF595AB2B9EAE06A18BCD
x64—77DFA5F9E99205000639A610903E92F6BA2C2E0DE0D0A21A15C410100E64305B
140.12.1
x86—C71A325E03D210D31068380F8B697FCD5427AACE1E283F9359089CEDF81A0156
x64—367F6BD18CA420077CD49C75AF2B085AFB0ACE4EA6761C627A84008C51A13F54
140.12.0
x86—97A9450E4EF8B1D88DCFA3E620E7CC7032BEFDC2A1E3F9E9865292E5A2ACC15C
x64—E383114A897241219AD6299BCD364B6DFFCEEF10E246294DAB7B417E988E6427
140.11.1
x86—B04BBDDEB1D89A89E0E3A3497522F14D26D98D779D44751C00648AA8E596916B
x64—FE98AAEBF846E1B5B26A2320330583165AB68795EA61F67ABB59B6C2B5418E19
140.11.0
x86—A1F2E50EECB9CC38D6CBAE384581DAE75F072B98443647577BF8E1431A4D4E5E
x64—25C8F8DFDFE0AA2C526096B57690FEF7BBC52885E4AF286E5229A868B356AA59
140.10.2
x86—23A3B37174000C6899DB9DC9A341BAEC0603938088996637C949524DE7D5E19F
x64—964027B3C502A7B785A30CD743986686125AA58F974563DD0C390A51A5B859D9
140.10.1
x86—6B5645A9DC376545416E696F53BA18BE3DB02837FE3D93C7019E71791046ABF4
x64—EC91414DA4AD6B5483B7255BA98B2C03C2588E1431F962FA871886B178D91655
140.10.0
x86—4A419B029CB28486C4A2F0BCABD3E6BE5807E8BA34BFF770803D307D123EC6BD
x64—A527DCCF1E270185707FD597739FF9201C9B68DFECC8C514DCD25788D44E4A41
140.9.1
x86—6240D5EB2CB7FDDEC5C50C300BDE5DF018A539AD169F1540576E02B63D294E3D
x64—BBD9A17213990393DEA0442F8D89FB2772F948215853322F851FC7E4C0D4DC1E
140.9.0
x86—99859C85854BC788540D8DBC223D977D36396492457F1CB1823EB5A4B8E9EB2F
x64—862A572259E1550F4A49F4C5CBA1CD500EAE2337E957D0B78FCCC11B4E91A3C7
140.8.1
x86—21CD79AED8C700A62A79AE7E3DFF86D41DBD26D53518E2C00CF9DE8D00411CA5
x64—E53A7EC17888965C6157846EC0AD07695DB072F77D92D37A158628FAD4FB1575
140.8.0
x86—B916D857E3501332A3DB769642ACF3B491E3B40A036DA06EACF24E2D14A7B891
x64—38544BEE721661EDB45A313C4C2660070968AF933C0D4F71BCF7A9025772B5B3
140.7.2
x86—A6D7812D61509C403D3DB46AEA5CF12DC9A8127038C0C15BC243C4E2A8394F0F
x64—F5A348CA4201BE9C9914F46A5B23AACC56F0689B5E7238AEF766D10804630BFA
140.7.1
x86—2D7A5FCE851B4B82EAD5F64A8A0F7B8A0D455E3F40A385A838DE437A81D0C2E4
x64—37366CF3D796AF9C71F436B984B5E7D5FD4B7CC30B96206FAAE57601B65D822D
140.7.0
x86—E3EE60EBA2E8B26B6F2C9E8CBF6528EAF4CCEE20FB0E7617CAA83885BD2E54C0
x64—C64085026B7C6D5BA9B5CE27AD0947C0A2188E06A2FE13D2ACC2CF02D06124D5
140.6.0
x86—80EBFEA879FA408E0B7E2C76742FD468095013C2A8B717568C2284E575ACEC44
x64—37735944D3183131214E7DD830833CF09040301FAD790A6289DC97C639028642
140.5.0
x86—21948AFDA4A10E21D4AE9A6048D8F11DD8502D04FF03D6C722AE700C7707C2B9
x64—FE09A3AB6EEAC945D5EFA5327075B977F6D67A3BA09237ACACA67445F1826814
140.4.0
x86—4366AA85D6B2D8504EB64DB86712C0EC7BCB04DA599D0389D48EB1552C2186A5
x64—10C9B52583F79E96FB3964D72F02B75A2FF200272AE55F473CBF65122C6CBC4F
140.3.1
x86—8EFE0A905D6D02A60D50BE8522956EF038AE82B5C5465C55AB2CE3775A551126
x64—423E9EF5BCB780A1C9E4A5619BDEDD29BD3D14776344FD4F70B4867F114EC8E5
140.3.0
x86—C261552519AE86C9B2BFFC4B9A74C6687023F4B97B5B9FA4B45A0B060632B328
x64—05B55387069FC9406128DE8E3296F6172B90BEB5931939837CA45571E800DF29
140.2.1
x86—21AA5B3027DADFF68822A9AB893F31DBE9475D7B34D1189C67EBD2E77C576894
x64—8B38B92E9F5737E9D0CE926E2CC4330599F830569380A75DA1E83827494E8E2E
140.2.0
x86—70E40C2948C3FB8FF8CAD891C5C2B43C73B2C1BB83C7B9FA4897471F11B77F9B
x64—0503FA6E598B090F1AA305F5C7FA4791F9AC2A9784A95B215CF7B7B04A29715A
140.1.1
x86—4A998029F64B074E2CBCF240F0B382BC735EAFADF91AD5EAFF82D01B2EF6BE22
x64—A1DDA44A00D17AE28BBEB0A72315B8D1856455A4FB0DAE1CCD3F37DA3476D4FF
128.14.0
x86—F94B827CA7493F4044C0BBB8B8311A788F3DFEF2106E57CD46D6B113269DEDA6
x64—356FBFF4142A1B25005B65B19BC3E24B7BD6555D95AE1C4970776A7EF27CAA29
128.13.0
x86—4631BCE043A10DBDFA43DFFA95DA506C80E545BA7322720DD5A053FCE349E144
x64—159E51EEE55B50B6F780BE8F3C8C34478DA15CD0C0C0421AE3D46156BB9AF016
128.12.0
x86—D28354D068E4F891F62FFD1B447BCCB369E0EB3961F8C2667BFE533EAB454AC5
x64—A43977DD2F59C4E47E5C80F13D4D032929448519F0AB0902CABC45EE60C4B527
128.11.1
x86—30D44CF72420B241511498DE6A185944BDFD0B78869539953576391AD4F26D51
x64—3FA34565E44568C3B1F5C6634C3F94FEDE5717CCB72B76C25A3B5F5F822748D5
128.11.0
x86—A2777DBCE5858D81D519CA0C634450039822E774A0935E2F1376884876E7699B
x64—6699597C35043132B0F9D6ACF112E164CB0BFD932F426D96D3EBA7B9A64CF519
128.10.2
x86—81CB751D7FF105B1B8D56178018CADD14EA29D58CE4473AC8AD3F2ED001673FB
x64—42E07AEFBF4B361A58E258328883F9B441358B6A7F6EC5BBC60D21D56833461D
128.10.1
x86—6601945F748B2691BD3C372DE78AA2B3ACE36CD1C0193161B70E1966E5A630AF
x64—3759FC5B9777B34056DFF6E8205FD7FF66D03373D8A65055DD5D71A3E2C2F719
128.10.0
x86—4DC3044DD2121FBAAA7E59EF9C1489F743DC571D0D766416B4AEC533BA04BB8D
x64—D99AE73B11B740FA2324DEAD652076278FAB99411385031F8A38A02E14DA06FF
128.9.2
x86—31007B757129D5568EBEA71D09C382E702691C583A4447405A22624642F6F660
x64—AFA18E6DEB70E317EDA81B747D5A44C34912ACE2373B01FDA44CB337AD6AAFA4
128.9.1
x86—52A2E6DCB85300A7A6A1B935FD8DF2D4DBC3E5A67D8F24212CE3BDFC761984CD
x64—BE37B2F438E00A0F56D7028735F1949E4ACDE0593C2AE4EC04BB25B7CB3833C5
128.9.0
x86—A9D3D4CB90716A19286D9885B128E886A89D021677D1B43A3B4EF3E2EB3BC61D
x64—192D94DFA17BAB8ACE4B307AC1C5592810E514E8355E9A41E4FAEE2A25C4F257
128.8.0
x86—5DFBA177184DD9859A398A3D0FF987E7F02AF7F53C60980CE5E3C459B3971D9B
x64—ABA1C651B1F5CA8F59F4A5E6C220BFC1E2ED31B0663E06E5875EEC57694AFCA4
128.7.1
x86—1351213B96A09A6CD965C046D7577DFABB33E23D4050210C203D9AD468279F67
x64—C8674CB954B32C934D6AD78E3F331D14896A9DD2957594F6A132C650A666F3A8
128.7.0
x86—CFDE55D9BF77D59C8998C507AA2F7A8CD8D505D4E6D047306CDB2E176A12268F
x64—43B11E6B44BF526317F5C89C1549CC09FD54FC8ABB3292E2A2975F2F8432515C
128.6.0
x86—2245AB344AB3F10739F1BF6B9CD325773E3777F7EED66D647281C53D67D2E9F6
x64—1C1FBB906267451D7FF9BB514301EAA8397BB7E790EEDF9B20FD515A330A8E6B
128.5.2
x86—A1F9250BFC9D908F33685DCD44947CA96C57DBE46A6D8D48137E5C0B1ADFDE8D
x64—6636B990CA14F117A13521D464ED0DC9A8801C59CB54BBEF327D1604C7485B0C
128.5.1
x86—8FE1238F8D5E9D1F588658084CC7532D43CA2F3653BB5AA9ABF37BB87139AA1C
x64—E88C7179D8CBEBC11EEEF685F5754C142D4861632D1EA99AFEC68AACA084E47B
128.5.0
x86—257B556AB18581CDF9364EDD9C94B8217729BE64FEFE64E5D894151E56718D2A
x64—1EF11A7901054F5A1EA59D5983127D2A6747BB02D3ADD8B369A24F2BAB9735C6
128.4.4
x86—BC7F7F0B1F11A7E91AE47923A36143D422140880BDDCB7484A56EC2D92E82208
x64—8F51E84F4B9729FEB4233D2BE44D4D5EA6FBA55DA69984CE175A859A02887703
128.4.3
x86—F23D510DEB87E0348E8F0FA69191D68CFD8E6B284233634ECF8F83EC4F7ECAE7
x64—3B08D78F058681FFB171AF124C183CCE633A741C3C419D298C766651DD611C65
128.4.2
x86—7B078AE9B3B94F6A46972672BB69CF8F6D39B752A1BA19C3788670093903534F
x64—67A022285C2EF927E11C334D85A638736AB6F89D74DF68082EFF06ECA6A7CB7F
128.4.1
x86—072C2EA034A61AA03D73305F3B3230F9CB634F4729677DC862D537BB7F6D655F
x64—3E6A0B46FBE797C05B33A90A0C7227C8A985856E1E94BEB8E65DD3E48CAD8200
128.4.0
x86—D52442E0E8CB0AD44CAB6448CBF1F2059349E4D4E0B360516CDF2B7EAADABDF5
x64—EEF7D6F100AEB12CC99FA2556E1BC3C7C035D9FD364998DBE063CF75F79B7643
128.3.3
x86—783CD0B3DD293E8A807DE010051EAA35ACC68C3E20F3EEE33AE4071FF4749957
x64—2C663088E2A45ABEB61D88B45F89665D84158540377CE7D504D7AAB4BD9230EE
128.3.2
x86—20384725A7730EC68C856FB44378C9C618F74BE6032E1177BE2990C83730D20B
x64—1265810293257BAF6324CB369E4E525EA8F1ADC51ABC988AC26B1D35A65D7D4D
128.3.1
x86—3EF90AC297DE462F2337C229AC6FF063A036E8331B0537D2A7C3EFC4F57E6512
x64—4C1DFF49AECFCEF47E87D6D101CA764E4A21CE13A9580B2247D2CBE20AFBEAD1
128.3.0
x86—E741A770B337FBC519F13E5589D265A9840FDC503405076DFF5A5D924E16B356
x64—4D69831B7E3520C2CE835BCEE6592BAB12CEFF4FB033850AA606A23299AD50BE
128.2.3
x86—4745166AAA22271CE135634188E228B5276AF0A6E3607C44C95498F4DC4759B8
x64—E2682BA47988ED3073F3109C558FC02846EBE77CDC5DFDFE0B7CD67332FA3DDE
128.2.2
x86—C05BE1278F2470F7B2B45DCBFC223B3D96B2AB393E3C760CA7348471F9D47CC4
x64—1333C8AF6D5BDCBDA198457509F40CB13869A8C685BCB57C8E788EFBF0809ABF
128.2.1
x86—947EA2086BA3E3F967B7409D087F3CC96DF1232C5426A89794C9AA6A2AD2FDCA
x64—3294B53EDB5847CCA1E847672A097CA912F4A33617F7B212F34FE0679D649880
128.2.0
x86—8E8794D36467394D9DEAA6B717C07A899C9108CA17C06BC0BD0D6092F4F0F7BA
x64—509AD8994ACA60C21DE69568B72BF4B7EAAF1B1AF7644387B9A0C93E69C5576F
128.1.1
x86—61AA11006F720B6CE5EBE4A1A4BF02921DBFA299CFBC04DF143169DBD12BD3DF
x64—3B0E23AE00907D693335EAA939552574148ABDA0145221CA4CFB23FEA962EBB7
128.1.0
x86—A6422FE323B13991C9E2349EA6D4EAF46FA9D865192971B778BE5E88847AA834
x64—60DE1A719082587C8B37C652D1C3B23B043712583CB9782621CACC907C639D92