Sunday, 12 April 2026 @ 09:17 UTC ~2 12,244 130,117

Mozilla Firefox (eo)

Mozilla · Mozilla.Firefox.eo

Mozilla Firefox is free and open source software, built by a community of thousands from all over the world.

Firefox Browser, also known as Mozilla Firefox or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation. Firefox uses the Gecko layout engine to render web pages, which implements current and anticipated web standards. In 2017, Firefox began incorporating new technology under the code name Quantum to promote parallelism and a more intuitive user interface. Firefox is officially available for Windows 7 or newer, macOS, and Linux. Its unofficial ports are available for various Unix and Unix-like operating systems including FreeBSD, OpenBSD, NetBSD, illumos, and Solaris Unix.

winget install --id Mozilla.Firefox.eo --exact --source winget

Latest 149.0.2

Release Notes

Version 149.0.2, first offered to Release channel users on April 7, 2026

Fixed

  • Various security fixes.
  • Fixed an issue where certain parts of web pages, such as drop-down menus and specific styles, did not appear correctly when printing. (Bug 2026109)
  • Fixed an issue where some website error pages displayed generic connection messages instead of the specific error code and description provided by the server. (Bug 2023800)
  • Fixed a crash that occurred when using certain security keys or WebAuthn features for two-factor authentication. (Bug 2026688)
  • Fixed an issue on Linux where the browser toolbar could become unresponsive to mouse clicks after dragging a tab when using Wayland. (Bug 2022238)
  • Fixed a layout issue where text inside certain graphics (SVG) appeared shifted or misaligned from its intended position. (Bug 2024647)
  • Fixed an issue where the "Send to device" option failed to work when used from the Open Tabs section in Firefox View. (Bug 2023201)

Enterprise

  • Introduced a new enterprise policy that allows administrators to directly manage and control AI-related features within Firefox. (Bug 2019983)
  • Fixed an issue where enterprise policies for the browser homepage and start page were not being applied correctly. (Bug 2027888)
  • Introduced a new enterprise policy that allows administrators to prevent the built-in VPN and IP protection features from being available to users. (Bug 2022365)
  • Reference link to 149.0 release notes.

Installer type: nullsoft

Architecture Scope Download SHA256
x86 — Download DB68861539DB5D48B614D808A65529F5FB782FA946FDD50334F4CF357E8AA665
x64 — Download 40B2BB30CC4C6C31FA0D6F77ECBD4CC855981C5AB332AB3B3B1E70FDBBF1CDB5
arm64 — Download 0806A39CE65FB837202A745A7865E89EB61E262504AA88B5280EF05C5155AA9E

Details

Homepage
https://www.mozilla.org/firefox/
License
MPL-2.0
Publisher
Mozilla
Support
https://support.mozilla.org/
Privacy Policy
https://www.mozilla.org/privacy/firefox/
Copyright
© Firefox and Mozilla Developers; available under the MPL 2 license.
Moniker
firefox

Tags

browsergeckointernetquantumspidermonkeywebweb-browserwebpage

Older versions (36)

149.0
Architecture Scope Download SHA256
x86 — Download 99F29A6E4D2EDFBF60F4CC4D0B1E21A10E59D940F1232CE23FD77B11AFB3C1E7
x64 — Download 6461F783A6F951334B9AEFBB17CA6567D62F7B98CA00E8F1D9C23FC744D16B1D
arm64 — Download 7969869FC1098A233AB2A55556642A5951755C393B05F8B95C8448880B0C15F6
148.0.2
Architecture Scope Download SHA256
x86 — Download AF62CD5D2A335DEF81BB684204F22C04B13F1D8E50FF524C4D50A9E0BD0ACAC0
x64 — Download 8EFF81CFD3B07369DC670DE4425FB6C67DE3FE8E7E57AC5550BF0E10A33EE192
arm64 — Download 4D4A98171587F34B5F85424A7F1FD585A9AD265DBAFAC11B737D5E45C8A8B549
148.0
Architecture Scope Download SHA256
x86 — Download BD7F2B907807D8BDC794433930B0515A3C03DA3A7D04F98386D4E24411C13D20
x64 — Download B05F36F4EAC88BC266FF0D39CF8244A97E7D47192903D61E7230C5898192A1ED
arm64 — Download 132934CB316A9B091B0EE731C6CF0DF14D3B39363959B4690D75B7A2154F4EA8
147.0.4
Architecture Scope Download SHA256
x86 — Download 632B119477D29B72395C0A932CA1E01CF4CD434B22547F2BF7AFE36E79DEAD8D
x64 — Download EF172314127CE4E7F4EA1FE7BAB3CD95861640641E6B668019D9D87895ED00FA
arm64 — Download CC6B77820E30E3C4B80A5B55DA671645742FF25E24D25321224B6DDEC41228FC
147.0.3
Architecture Scope Download SHA256
x86 — Download 729A1408FBB209BE00C69EAE0A9666D0D9354D22E069CF9FC85B944564472230
x64 — Download 5CF7EA06B95600FAC975B40461E81313FBFFAD5D487F558BABCA70688BD2AE13
arm64 — Download 91F0FEA32DB1606BC58D9C587B3CCBA36931D5F0D3FC59F561A4D52E92A46269
147.0.2
Architecture Scope Download SHA256
x86 — Download F79F364DACB089C2B026B7B134F193B48B3CFADE8FB69A73174731185B143BB0
x64 — Download 9B180283E9C2BC2B22989D811A2F0B3165693397EB6F98F5017F877729953762
arm64 — Download 00DB72A1DC4F6EB4463E732BD53624A5D7D0BF223CEE7C0A8573D2AEEA2A9ADD
147.0.1
Architecture Scope Download SHA256
x86 — Download 31AF47FFA32C3DBFDE73BC926DE52A64997817AD5ECACBB52989F0A94F54FD7A
x64 — Download D6CC82ECD5A421558BC58A96EFF859600F2BCC2867E9051098B20B7204ECB929
arm64 — Download B16ACF0C09127A07FB7FB6CBBE4320A475E0CFAEF86DB559972C1469D7A8B93B
147.0
Architecture Scope Download SHA256
x86 — Download D05A3F30FD29AAF46B4621CD2F7B2D04858DBAB8AB367D65C32D192F46D0DF57
x64 — Download 2B9AE78B3933C8AC27710A05A6AF62225C1A09CA194EDC1179CC519955A3D764
arm64 — Download FC875747DCE5569C2D2CB62C5A7E3980B24A937B3B6C3F9485ADA9511D68F2A2
146.0.1
Architecture Scope Download SHA256
x86 — Download 00BA2490C50F621C22BF74987C3C81CF19F310E58E57FFD6C8C996ED5D405AC0
x64 — Download B9DC3D0C52C65CC0AA0F34F223DA9345F994242E7E6EA89CB2A67B5687B8D668
arm64 — Download 96A339C408988B5B6727CDCC2DC9F3F24DCE4F7CD37C3C1D5D971BE718BB0078
146.0
Architecture Scope Download SHA256
x86 — Download ADDFDBD8FCF62281FB0F64308B531F3D6343904718DA55A1093508BD5EC941E5
x64 — Download BA07E7441757C8A11E487637B69B7943B769704F76AF30EF1DD482B001FFE7BC
arm64 — Download DE6EB4405D2AE2F92393A8FA813E1576357571C5EBEE80E974814E8991932080
145.0.2
Architecture Scope Download SHA256
x86 — Download 795D566A751C92404FE9464186C87D5F8F500B314749D864F0586B011C3ACDE8
x64 — Download 924973D82000F505F7CC106328DD5FC7122A39A3C0948FDC37BC3DB13C4AF598
arm64 — Download 00E3D81F650DBCB20F0F9553291B5C87D7E59A07682791FE865F4802EF61DE59
145.0.1
Architecture Scope Download SHA256
x86 — Download 8831DB09E65BF6DDC3942530A91EC2D414A59C6F510999B2FFCA55A5AFBDC001
x64 — Download 50750D0C35EDC27F44FD5E2282099E1E616F97F29BA5128F82A25C007C5263A8
arm64 — Download FDB23AE6E5B27FFB494211A730A0BB126927ED69D1F6586DE6E896CEBBDC5EDC
145.0
Architecture Scope Download SHA256
x86 — Download 546FF2220521331A1654773FAC5D80B43C0A85704377D73379DC3979611DCFCC
x64 — Download 29F5BC5D4FF3BF8043E16FF8079B8E08F4A2A142D2ADD156AD180AA27B976787
arm64 — Download BC6700B69E56220B49F6A67BE872808F8C58870DB257970A5BB25E0C56C38650
144.0.2
Architecture Scope Download SHA256
x86 — Download 93F5BC4ADCC3AAC8CA8349317E42EE3F36149A7DAE4D2F94ADFB76F5E6D432D6
x64 — Download 7A86DBBD7056C09D856844CC12133219634483DB5DAD7B3FAEA5A3B8305A647C
arm64 — Download BCC8331880FB8ED9D8B2CB94EB7C4E28D286243C8830C5E7751CCC61A84DE731
144.0
Architecture Scope Download SHA256
x86 — Download 6FA1CAF232E76EC21FE2D45FCF82634B230F2A817414DA56C41BE50E5F3A2A66
x64 — Download C478E1F40AF45D709FB331A61E6D216492CE0950843C59A6926010521B82AC0E
arm64 — Download 17E5A532D5BFE3C3E6F286EB80E16D17E4A9B465C26B05FE5CBC4B0110F729D9
143.0.4
Architecture Scope Download SHA256
x86 — Download D2EE0C71100CF186EFF4C255AEDEDE03B1C02B8872703051F148DC40F9C2EE1B
x64 — Download 25B274A97403291730C9EECF67B7CADBAB899C0DE65E9E537CA40CD271793497
arm64 — Download 0996BC5F9FACE90445A207DFDE3BF80DE61A696195144A5E8DBA35194CBA093E
143.0.3
Architecture Scope Download SHA256
x86 — Download E2D3D0263E0D0449EA2FE2E2E4F8ACB69519E7F02B2448348FB09D360E56716D
x64 — Download 8B9731C27A728F36FBDA3CB21DDB0C0E9C4BE9BEC64592B93DA6752576D04761
arm64 — Download E6F85E4E683E073936CD6E3EFBFAD23299822296B216A58131F6AD84BEBE9A48
143.0.1
Architecture Scope Download SHA256
x86 — Download 228D67EFAC6DCEE3F0C87ABF061AFBAB9C56294E5A2F44C3609AC287CCC1F443
x64 — Download A082F15EF9562DBC519B47888829DD2821E291B5FB3106611C0604A5E8FBD1F4
arm64 — Download 092885A6CF467E53EA73AD1CF3AEC0376F4B7D63517AFE326C179F00A62A3746
143.0
Architecture Scope Download SHA256
x86 — Download 0E2AE57626D5DB3B806C38EDB81F893C5AA3197F87C57E3E59859A68C62ACC7F
x64 — Download 0365DB5E5944E9DBFE9E1FBF433A24DA391B53CC9EB66D8D52D81A888C166AD0
arm64 — Download E33715CB4DBEDC1F5DE2A91128D75FBADEEFCC1285F269710DC35F6C5421A13A
142.0.1
Architecture Scope Download SHA256
x86 — Download 1BD72DE8975A9DDEEFF4C7A86650607D4CC4AADA71D619DD6B2077FE24A1537D
x64 — Download FA10986D6B0CAFDC4605463275896E8E83BC7C8F7B81F20C1E426DB414F539A3
arm64 — Download B8EA95C4C84C5F2DC8B9C461E0609D5E01B95E7B2A51D8A7694A0E0B683A2103
142.0
Architecture Scope Download SHA256
x86 — Download FB1EBED8A457B31B064C621F83FFC526B6E90BDF45CA7C510076AC1050ACC96A
x64 — Download F927C68D3D4099AD667D606F66503EB0B96EBAFF9F0AA0E9B75554AF7020D0FB
arm64 — Download F35F6453E0BC39B3AC9A87AE6F789A8F7969D09B2786D0597F4C09B17908F302
141.0.3
Architecture Scope Download SHA256
x86 — Download 0F266749653B7431CAEE76BEC4DD0E31A92157F99C57DE13A34530611FDFD847
x64 — Download D1018898D575B540F423F6DC63F8CA8C9E51C66DCC312AA8675D612BEE138B82
arm64 — Download C8547FDBCF0A0219B1809CA1EAD55AA0ACFDE9EDB0AD9160284511882AE2A03D
141.0.2
Architecture Scope Download SHA256
x86 — Download B939B54DBA33F0B76A7963F8BFB1DB1B3D41FECD68CC3ED0702D60F93CEF56B5
x64 — Download 3673C89A061AE2A9BAB0459C75FD5A705A4BDFCEFA147D645167F9F8D535836A
arm64 — Download 83F51255CFC3CEB4A318356A5B459DFB8285B179B67212B027B6196644BF2A7D
141.0
Architecture Scope Download SHA256
x86 — Download 81E4E33D2F25BD8F940279A6185E327D3F866D1D854BF0A68251E6D2F5D2E4E0
x64 — Download B28238E521C5830070780B04BFAB26300601F815ED509A3FCE9339DD522DA6BD
arm64 — Download 0DD4480CDF820CF48AC93A8DB199F2379F1F2E83002E8E8325403B5B987AD746
140.0.4
Architecture Scope Download SHA256
x86 — Download 6659DE9F6B38D5B1F82A0D6D6D044493DCE21A6E9AF2CF5428FD878E08FD2E80
x64 — Download 449D6721F865DA7CB30B6EE2D96F0A9A85467A003BCA1DCB78EC9D0EAC07C7FE
arm64 — Download 518EA55C48E547655728245FADFD108EBF2311DD6B36AD48A4E5BED99238480C
140.0.2
Architecture Scope Download SHA256
x86 — Download 6266C8DDBB1AB4F3569532FE7945E5FBB23089760DB9C8E4B48167D37CF22B4F
x64 — Download 9542228966FF1DF1629C7586A68B4F0BF77EBFEE07AABB702C55CAF1290A181C
arm64 — Download 6B697341C19C78B75E6AFB987564549F4E58DA5992DAAC0FC41B528C427F1F75
140.0.1
Architecture Scope Download SHA256
x86 — Download 536D6D6B7337E7C2AA20FAD7C0F113D0C23B6EFD4F9D29829832189136BFA9DC
x64 — Download EFD3855588179E1947D9D67BD4DBFC6267D869507B1FB0DCDDB9673A9209DC7E
arm64 — Download 98AED151D464E1DC8293B0EFF149896A321693032412639A2E1A2AC93C4CEB33
140.0
Architecture Scope Download SHA256
x86 — Download 97BDFA0038459EC2C4BADF4188F784C7CAB04FC9C0B56987BE857D9997E11258
x64 — Download 4CF3DA79DAA7FA4C70F552B2E22EABF08303355716B2F30CDDE3F0B8FCA9959E
arm64 — Download 0BB60249331091887377CE51978D67E53AD0E3B42E7252F901F1CA5E54D92A98
139.0.4
Architecture Scope Download SHA256
x86 — Download 653E30374BF169F884645DCAFA77EAAA0440BDDDC2B870BF3C09A52D3DC72152
x64 — Download A06C01D6F5E60C83974B11AE4636FB6658D980263A1B4037C879715DBD22458B
arm64 — Download A3EFC642923A1A82CA13CED04D9C6FB09C6E6A146855C6AA6B2CAB20D14DD54D
139.0.1
Architecture Scope Download SHA256
x86 — Download 304C470D74C5C4F0CB894C959E5728B3B8D872B8F10DC9F4E733E67B42819498
x64 — Download 50F1D078ACCCA4CDEC16FD624D809C6DD86A6B1795790794DBB15AF51D82D4BD
arm64 — Download BB3D2238D2B681F80B22F6949EF2665709401B9B14A882EF2A3C5FF3BA77553B
139.0
Architecture Scope Download SHA256
x86 — Download CDC1B7755A2899763FA0BD76ADCB9BA4F5F51E74BA21FC1B97345DCE47F67F67
x64 — Download BF9DBDE984DB21A6AA30E7A01A556969EA2CEEF5123D6808A2B3B249E4EE92B4
arm64 — Download BD6916E76F8EFB1531CFB169AB5DA3A64F92F5FF1830BAC76BACB32FA7A6E1E6
138.0.4
Architecture Scope Download SHA256
x86 — Download B3CDA31881EA1FEC8B383F65BDB91E3F99AD9B324AF9E274105880DE9547A1E3
x64 — Download 8278B4B4930D5195B8124F39C8C7ADAC448404F857DC5A4884628C350326B447
arm64 — Download 6DB08D47CE00ACA74032075B0738CFFC1365485C7D20CBB16128B64C37BAD625
138.0.3
Architecture Scope Download SHA256
x86 — Download C5B25343FE49D98950B76258B162024A2EEDD0B94FD7DFABFE16D6D7CCC201E6
x64 — Download 64FAF6BC54E8476C031DC752D3CDE47C373F54CC405C60D7A3431BCD8D92C244
arm64 — Download 135F9FE2E9E659E9ECB5BB29BD149AF1C7DDD884080CF1A6196659589B94C9FB
138.0.1
Architecture Scope Download SHA256
x86 — Download 1826653BCE5700C34B1BE3196B5A3A26CFED6AEB146D0C399B8560B8F57087FC
x64 — Download D5E88F9AB07291E4BE3970ED9F4A59FD5E494C2FEA250DF825007514B7A56F82
arm64 — Download 3089DE9B2B78CA2EC051A84E82E0953D9AB494F9BC57ACF04A799718ABF90614
138.0
Architecture Scope Download SHA256
x86 — Download 640D8FEE91A0E522F492115116EB3E829506779639D93878D9E3D05DAE3CBAF3
x64 — Download 513311D8C31FA3CC00E4FBBCE6329F62ACA4167245DBA3273C55643EC98F6156
arm64 — Download 7B0A6A72E68F63CB739BA5A504242DEB79434C26E363E7F2DA93C28B121A73EE
137.0.2
Architecture Scope Download SHA256
x86 — Download 0EF22D84005B359E907710406B3CAB90712DA79991F135FB0882A6C30D52FC19
x64 — Download F514D3C7029A9456045E422D8E4C420C992A624B662706B743E35929D463D9F7
arm64 — Download 0ACBFD75F6B90A878050651616CCD049133D67143C2F0603084696B2C105545D