Sunday, 12 April 2026 @ 06:31 UTC ~13 12,244 130,110

Mozilla Firefox (bs)

Mozilla · Mozilla.Firefox.bs

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.bs --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 93FB72D7C6F656916904B92B061D5671CF09617215E2189ED05FDA99DA36E853
x64 — Download 932A793F8B8EA7B669C00BAC9D5234E9377152DA3C98C4177DD308907043C627
arm64 — Download B25262627C532ECCF559A6858230F3B32CE1BD7B00ABC40CC823DF3588AE04B8

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 1A29740BF09E6BCD8386A35EA4BB4392997372754798EAEDA4E34416BE63A63A
x64 — Download 9821822AD71D26B57A0CA01DFF2D3827EDC9D6FE1B7AFB1855797116910525C3
arm64 — Download 4BED7DA8ABB9553E0031D563DDD67C895FB22BC841F0605001E5532C8D26D2F7
148.0.2
Architecture Scope Download SHA256
x86 — Download 28C4D129A1174CD0938D6EE3556D02D81123A10514C26CFF4D29339F651DEBDB
x64 — Download 1444DF92FE0D59C47853FF5DFC9E50023D10D60E5B5BC0D0F5BF87BF258BA849
arm64 — Download 10286CC320493482235B9F42D482CB221EC458302AAD4341BC5DA83890CB7E7E
148.0
Architecture Scope Download SHA256
x86 — Download 71598AAA232AD928F01FA4A57B7D606BD25A90BAE93BA0551A9C5977B57FBADA
x64 — Download 24F6173AFAC2669E5F117724294F73773813C6EE66FCC733DB20B078B12F9CB6
arm64 — Download D1865F49B8355DD7A552F726A46085D55ADEE7072660640FDFF9F8B15F72B283
147.0.4
Architecture Scope Download SHA256
x86 — Download 40005862FA8D00326D0D70E3F460943343847D7D32528E351E992E9A5529A719
x64 — Download CA9A8AC7E6641D789D491E24638C8CC2FD4EB801EA22AAAA3AF3102AEEAD023C
arm64 — Download 7EE70BC4F5AE9D8D94D5B140DFA60BB1E297F5F2755B5A235A951900760E9B80
147.0.3
Architecture Scope Download SHA256
x86 — Download 565E3C81CE30BFCAE07A404C0BBA8BE58F22BD78BD7D30A048F60F8F66752D6A
x64 — Download 68CBB0DB3106A47A6A92F2BFF01DFCD093D412D314934174C6D61F9369CF446A
arm64 — Download 4E15C2C20393057BEC61DFA9FD19DA9622DFCCAF61801E72C356AC8F5B4A3389
147.0.2
Architecture Scope Download SHA256
x86 — Download 114BF39E2C15B3CF1E648B4C3AB360BA7BB739F014C18A47FE5F4895C1E88D0B
x64 — Download EF06C75B783EF1FA7936BD4A977B5B4E93EDC9AAE540D3226926E6BA1D5F977C
arm64 — Download 775E274D3F75A36B76AFEE3A0EDA6A1DD7EB04A9368555D3212C76847A01BD97
147.0.1
Architecture Scope Download SHA256
x86 — Download EC468D111ECE09285B3A25F64856CDFE0FBED3EB0DD557686006D098C93A2BAC
x64 — Download A0A5F70E91616E753881BECDFC1553B2793FC64B0198B63D856DB03CE46EAB01
arm64 — Download F7BBE025832487734CAB0989BC84A5E62F2CA6CB7E06215DE1409D30FE59C292
147.0
Architecture Scope Download SHA256
x86 — Download 3B4D968555D0C01F14BAEE77FB63E2C230232283C03C4F3579130806167A17CB
x64 — Download 1291AE053ED1D6BBC18D790986546FE8B9BB3F7D82D5C5B428E2FB2113E57AC2
arm64 — Download 930927B0BE457431C6F9585E30656C5CCC5357CDE56272ED4E8FEA37AB62EE51
146.0.1
Architecture Scope Download SHA256
x86 — Download CFB8A56B0F5F01EFA9458053FBB1E853B78D1F6AE88576A22394DE9371ED3C20
x64 — Download E5893187469921D3A1E4297C6AF8AE331E5F142709736939B86D81416D22B21C
arm64 — Download E897DDF56C9F1AB378C491194D2BB3038FDDBF3097C97E1B323AAAE1402FF660
146.0
Architecture Scope Download SHA256
x86 — Download 040C81CBA6181837C02221392CA520A0E3149255BD12C2A6957D46F8CE53CD5B
x64 — Download F0DD848F6ABFE349F5EEDF1E4B57FE8DC5393195877FED3209509DC65C9E6212
arm64 — Download FEAA7FDF08D988335943CB97DF45DE709225C97E644D64E7630A682C8AFCAFDB
145.0.2
Architecture Scope Download SHA256
x86 — Download 05269E3131B91D281A0FF94B919009EBAE14DA32EF263EA6153A6C243AC780A6
x64 — Download CB5EF3BE9CEAE1ABCD0F964DE5A178D0F3F141BCAE955F591F662B1DBEFFFEF8
arm64 — Download 712707A6BF4EB441D3EBC30954C35B2EC7AC290114CA2C57612D4B0B2AB91091
145.0.1
Architecture Scope Download SHA256
x86 — Download 7B35D00C3058DA33D6CC11617747708DB97C8A353C781F18AE360CA5A2573688
x64 — Download D003374339A9729E39E9FB377F85F815F353A8F4F2B51D4509EA30C2814CDF28
arm64 — Download D00D7C6DE0504FA5B9B03104C335BB6F0811E608FE4514110D8A757E8FB44E12
145.0
Architecture Scope Download SHA256
x86 — Download 63F878C333757EB7A1C3301D7D43015EA7D96CAB4954DE595C229C898CB2E60F
x64 — Download FD7D8D38F37CAA4D21F7ED0E7F0A8C0F2B6D71F03D1F9DDAA6D269456EF69D95
arm64 — Download 26732754DDA38DF2A782E46BC9B057DC70AE260E12B18E84827361FA3D5A2D04
144.0.2
Architecture Scope Download SHA256
x86 — Download 2A3B48A491D4E5ACF00E64052B31FB113374D3265D2E494BD8AF945D3F4237C1
x64 — Download 833ED85128E652E5516D7EC4501CFD6B9381B231C36F6A137FA8FE01BA1EE227
arm64 — Download 32D821F3D1771B0E18656B71277F34504EC8D08AAB36D084D514DEF7EF150D92
144.0
Architecture Scope Download SHA256
x86 — Download 65A3F3ED017CA802EE966EEA946180E6CE9C136EFD97B20B49631AC7599AF951
x64 — Download 7DEACBCEADC20BBAE608A827D6026BA3CEB94AE277A8BA2AD6FB779A257D83C2
arm64 — Download 2B874FCA2C065FBDD70A8AE543D7B2E5063037EB4294B38C00D45D7E3EB9DFAB
143.0.4
Architecture Scope Download SHA256
x86 — Download E4F353F00463BFF224B86D25EA23F9D3D03F457DE31614FCF1E288D5B87FC8B8
x64 — Download 17C6C51CB4DFD911FC8543BE259B0BCF2B112A83B1AAA98DFD9E106DEC0D3D8E
arm64 — Download 438FB498CF149EE8445874732853DDD2888002E57E80667939BEA94042CD29D0
143.0.3
Architecture Scope Download SHA256
x86 — Download 319B976A9FF0F52EC2D58C819C8DAE383B5D4D8AF1F37427BC58517F8783E6A0
x64 — Download 16BE6B070F21D3B30EB9D19AD465DEBD414FB76D3CEC135768D21D9BFDE52AF2
arm64 — Download C91409BEAA94020B9F4036F0BAB457E9DE6FAA29E4E5F90DB6D83EDCF92D3097
143.0.1
Architecture Scope Download SHA256
x86 — Download 14D0DB7BF7318637CB50E3747E18F5EC5014CF25360554C5F0934D86FB0AC929
x64 — Download 36FBB911D480B78F7B9A55A0083B038A06C558EB216AB52DCC29C1D395AF0D73
arm64 — Download 2816D4DECE4FEEE7C175613BA3247B09FEE322BCE86E37582F70E40547FF7755
143.0
Architecture Scope Download SHA256
x86 — Download 605ECC4C82C10BC908B6AF202EFEABC73E6B91E84B36815833FFC3DBAB361B87
x64 — Download AB9803E2581839EA47484ACF5C2ADF6CCCBF8CA8F6AA71A5982AA09321E098D8
arm64 — Download DCC4D27D7318373F27CAD52DA6B22BE7672632A27AA3BE44246C2545E8A73E63
142.0.1
Architecture Scope Download SHA256
x86 — Download D714849B91AC4CA93559245DC87F4CBD5627F4F701C37F4E82F3C90F3CD0B3E9
x64 — Download 0F56DE5E906B2C3B3E1CEAE12F302BE537888DCBF40DE978D0D3333ABC806CEA
arm64 — Download 5362A9EAA0129E4A8B44FA7918E9F534A6A9DCA501D95FFB877939F8538756C9
142.0
Architecture Scope Download SHA256
x86 — Download 541FC5C65C53BF7F2C732A0E5BC32C91DD868B164FC93184FB71459B0D051883
x64 — Download 1E09ADF7E6C3D37566F66CD3941A71C235AFE29247559E9EC43DDA2AB852FFE9
arm64 — Download DBF7F9374D8E69FB6356DEF1FBB4BECE5EB730C6C827E04449C053D53F4DDB0D
141.0.3
Architecture Scope Download SHA256
x86 — Download 72A4EC218510CEF6D132E07079938F47C6E8B0DD874C83112EF507A7AF272D21
x64 — Download CCD614987E4837CA4E900CF36D6433ABD5BF06EB0D8A94A8C8F87EB624F3A5CC
arm64 — Download E4E85871919F306AB6340F813B35811C24E230B46CE4B24BD0549E32F34D4C0B
141.0.2
Architecture Scope Download SHA256
x86 — Download 094E072FF4DDE50466095C62420FD5F9F90AE7A042FE84B7D95CD02230CC841F
x64 — Download A45B9DFD8E38A601847A90E84FF4EA431E71A7C4C500F962583912DD4267E540
arm64 — Download B94F937D9C5610796DC666C39A23F16891140AB28924A61B9C91245ABF1A7D15
141.0
Architecture Scope Download SHA256
x86 — Download 6CED4783E30F989681539918D18BF8214B9EB528838EBB0961DF8F98BF6B955E
x64 — Download 525AFD828CBE146DF2628A3CB323C95B9ABBD37FD08E43F9E3D03ED548DE5C6A
arm64 — Download 40FE8BB5040F6C2ACC371F04637945D02D2354B7044390F48DC597BBA87A7EF5
140.0.4
Architecture Scope Download SHA256
x86 — Download 32DB99134F29461F2B222F92DB1F3B27B4FDCCCAD814C0F3F79B7E8D5CA4374D
x64 — Download EE25658253C3B26432EE29A3FAF45458AE72E86F1352AEBB2DB5DA6E079EC3F5
arm64 — Download 075C07A0FDECA3A558C2BA0C28CA0484DF68802FEE32ED06BE2386148A91F282
140.0.2
Architecture Scope Download SHA256
x86 — Download 358317E780BE9560B686C9AD97BDC10FA22F620328B814A6E2D986DE9C798D03
x64 — Download E9FAC571BE3C1DA778F49D8C056CDED00BB7531E870AC5ACFDF816A0D54CBF95
arm64 — Download 0675E59FEBD2E7A2C5E14487F4964453BB376E6DB800CBE0F1B25F3D530CD6AE
140.0.1
Architecture Scope Download SHA256
x86 — Download 05A00AE265BC2FA1403BD0A9FBA30B0212BFFA392EAFFEC4C5889116D4701C96
x64 — Download CF3C6D0421B4AF445323611EA5CE5E0EBB6742044ABD1F43EF726082B1884ADC
arm64 — Download 9DDB749C27311EEBC024308CDDF9C192860C88A3C6CE54277B17F3A40A2DE2F9
140.0
Architecture Scope Download SHA256
x86 — Download 99326BF04B59095AFA2D28BBBA1C1EA44B607011333FEE464D133D855BB61416
x64 — Download 02672D21BF7D2C7B76C00E081081B7221D5FD33E70E3985D0AE95AD1FDE154F2
arm64 — Download 5B02454B354A08AA3A2782F6B3C35932BEC88205AE130901BBBE421A8B72CA64
139.0.4
Architecture Scope Download SHA256
x86 — Download 9D3B521F6C5C1B805AEE8B0161E354EE03340DB2B6812D373BF7CF29EE4EF61F
x64 — Download FA07721C7F59BD4C44052758C5681BBE0B3ADF71251A8570315027AD53AE73BB
arm64 — Download F08E7EB4E4CB66C9EC398A91641503E090E1883A1B11BC467CAE6B90F895C185
139.0.1
Architecture Scope Download SHA256
x86 — Download 3FB4B191F8C145AC6BB6C3A6D3CCBD9B6DFEC99759D6D1785F0B5A90758F0C5A
x64 — Download 1B622048F2190A7304BF1098CE3C8486946C9E59E690919152FFC7AD609B2FF6
arm64 — Download 9995FC0F840E5D2DEAA776953FCF4715C466A25101963534DCCBDC575A3CD31A
139.0
Architecture Scope Download SHA256
x86 — Download EF0CAD0DCB4D7F92FE93605F2CC0F92110EE2AC8641560DE3C17237EB0D15229
x64 — Download FB980D710B1E08CBD4C85C4E93B1B255A4A518FCC96A0A949DAE7BF48C4D11AD
arm64 — Download D3D07C7566A8165E3D8A70F12155B0F0A23663898D40BDACAFBDE037CE19CCDF
138.0.4
Architecture Scope Download SHA256
x86 — Download 55C7CBA91085552B38C3C6712FECB3A4A83F61969FA8C8349955F08F60D2EE66
x64 — Download A6935079ED1C3A21357A982D57CDE36EE976D39AC9DA0739B6DE61ED6942B8A2
arm64 — Download 52AB15667770FFF68982A79D3F6F6EC876DD9835D27E1047C777514AAC1E2B81
138.0.3
Architecture Scope Download SHA256
x86 — Download 40DB37240D914E9570FDD214F20BA1C0881ECEEE532FDBC134B78C2ED4DF2A31
x64 — Download 124E1EC3565A500C23CBDEEB48B72EF168F4571F2D0FCF4C075BE3BC2DCD90FB
arm64 — Download 88DFC4920B5708F9CD40AC50C41A45C45666B1267241279A8944A8A5F05062C8
138.0.1
Architecture Scope Download SHA256
x86 — Download 72C4450EB7270FE118D53F9F0297CDF7A3D4036481B542503A1368A07A37B3E1
x64 — Download 068093A22249D6B89FEF7F75218237B2F1DB87ADF3D388D5FE09D77D1A5AFCB5
arm64 — Download 82FC697982979683B58A7805B188E44E86AEBC5A590F7A1ED701D1753BC643C1
138.0
Architecture Scope Download SHA256
x86 — Download 81CA677314D8B0A138303A83F2E9F4B01B65385A42CBB4DEA76927660688ED96
x64 — Download 79A89652816E7353994661AAEB2AEC2BFBEAE9A326041208C879FB79F71CAA48
arm64 — Download AC8A5E011F106153B981B476DABC8657FD15F9EB0F481D5D859912F732A94D45
137.0.2
Architecture Scope Download SHA256
x86 — Download C0272C316CBFA50DFC885B1E09525C598431CF0E598294B16FF121A988A914FB
x64 — Download 7FF4654A339653CDEEB7F7A9CEC64E5C71F19EDCB86428BFC61A27A4A91C5E8C
arm64 — Download 3DFB2DBD0447F20898CAFB4EE918AEC82D280A1931F917E40AE05B1AF017D2E7