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

Mozilla Firefox (vi)

Mozilla · Mozilla.Firefox.vi

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.vi --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 75F0F5523BE70FF67703C77909378550A372D4EED21CD4B5ED3811D1A8A92DAF
x64 — Download D180EA054C8C77D7DE731845EF99F663D7FC7D10FA0ED1AE2E1A50E3D5625D75
arm64 — Download 205B56FC945136E1BE5D14F8CF3082FFD2B753066451B5746FA952FE2AB49473

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 6316DE9C454C09CA01E672F21233BC24D4F1F8816C50E562E487E66A9068E79C
x64 — Download 7A9DAE17FF7B37AD963CA01F4F5BF958BFD3973F789A7E603D1309A8AD29FAAA
arm64 — Download 3332C4E8D142C71748DF03DA04111E45FDE30F3EA585ED72D3723A327088880B
148.0.2
Architecture Scope Download SHA256
x86 — Download A8F8EA888D045D5E48A0721DC3CB4921003F59F25F8BB26DB488103056F21B54
x64 — Download F9466A35BB6E51199E4B12A5087317EC61DEB52E796C633C1C0C153E1126FD48
arm64 — Download 2C3BD99A190F992B79C52386ADA60A38BE9D018764434903899B5532890043D3
148.0
Architecture Scope Download SHA256
x86 — Download 0D4F39025A8AEC06578F41E785B8E7CFAC8D5275EE17E286C6DD61D9FE0C85B1
x64 — Download 73906C7AC21536C3B92293E7FC2B54441954162F9DCDF1B09B06E7BA1823917E
arm64 — Download D5A285D14CC6A8813F863CA55249D415A7B0CCFD5DAF56EB0D50F31F8B0A0E1C
147.0.4
Architecture Scope Download SHA256
x86 — Download 227A4B6C9CC7440C4BEE15474C39D39AB02E2112DD58BAC648FBF231FECED0F9
x64 — Download EC8898F6A5D3C579896C254F21B52E59DD36F6F88C78B55FB33809F3C82D515B
arm64 — Download CAF9CA9C7D34730DAC49DF689DCC7C30018752D826E7217DD057768C696EBB59
147.0.3
Architecture Scope Download SHA256
x86 — Download 8EFB7AF54EB7238B07DF8E298D84B5B86AF120D873AAC2119FF2A9C96C5FD70B
x64 — Download BAB0FEB7D6DCFD7C318413B99E1987C548EF9335A99EDD6321DD50631E438128
arm64 — Download C27C7B460AB57021BE341B117563CFF44D6376B554E58ED94103423823E52CAC
147.0.2
Architecture Scope Download SHA256
x86 — Download 5C0FC80161022E3D9244187D13D5AFE39DD8BE209DF28140602048335A252E22
x64 — Download 7BBF198E7C1AF7B8EAA54BD301D91AAE41B0CCFDA55EA22C61EE152B2EA47EFD
arm64 — Download E731C7748A0B3E786EAB4CE8869EF449739639D183C9FC1929E9FF6616C16744
147.0.1
Architecture Scope Download SHA256
x86 — Download D64D9367CBCFECD52A8FAE16A9981850A6A71978B3BD863959491A114C6B32AD
x64 — Download 68781E84C224C4567353BBDB245CB7D587F0B421199A3C7079C8AD03693ECB30
arm64 — Download 5ACBC169C361531278C06E4DBB2D346DEE47719E6722654F0E78E3F8DFF7E3DA
147.0
Architecture Scope Download SHA256
x86 — Download B06F5B37E12A1586F63889D5B28A45EE8FDA2DAB24C9956BEBB64040B7A2BD9C
x64 — Download FCE4633D9240CFDD7842F67D3C034BB9F009D246414749F901F99D3CF8E43014
arm64 — Download B39DF307008AB9CFEB345B5EF0CADDD1C46A910D7D9C960449FF7EB5C6569A6B
146.0.1
Architecture Scope Download SHA256
x86 — Download 6D8DA49B297F7C61229E40D31A9E6FE93CBE9B0F678207578E6F729533E1CE54
x64 — Download B3DB6ACE27B4F9B244E543A0CC2D509375304A56F498C4F485E33907CF78CFA6
arm64 — Download 91D190470A26699FCD1EB6902728B8D5D5E7704E21AF5481FB0A2ABFE9279035
146.0
Architecture Scope Download SHA256
x86 — Download 35C2D1A41857FDF7A0F60C95D46E5D34055091BB63CD843DA03ADDBD14A9A387
x64 — Download 0E99AB6A528C7D3887AF50E0DC83385C17EDDEAF8DB05D3FC967504CDC67FCE3
arm64 — Download 838082F6EB05D1D84B6AAF9392B817530DF8F5D39AD210A8F75197646D8861F0
145.0.2
Architecture Scope Download SHA256
x86 — Download 44CAB258F977644296A38C52DC3786532A9279C267978DC24C9CA140D99648FD
x64 — Download 865E0F0F3B514CCBCEC59CA2F583E1B857FE09F23B95AF4220B2901AB3EF73A2
arm64 — Download 9B8A657AFABA866EE174B08F283577869D10AD67FCF30D6E41B2AFB4A09065CD
145.0.1
Architecture Scope Download SHA256
x86 — Download 2B9C94199FB53865D5CB72295694308B0862571EF6956F938D9FB41779AF5A1D
x64 — Download 3DD0287C0167162943EE60E42F5F7189EE8D99154A7D75B74F30E8DF7FA9BEDF
arm64 — Download 24C91E32F90E9E3E70CE3896367396557BB1D8B584810B3916955E18EB3B5F5F
145.0
Architecture Scope Download SHA256
x86 — Download DBEF9674FBD87C297E3C2599F60706245362B10AC5ED3B1A54B97318B6923B4E
x64 — Download 201FA684E293335A9C9678B45574A26C6CEE275E6EF9F2428D84C43F498761DF
arm64 — Download B6323F2FB02AAC1A79106BE85BDB07A12BFDEC3774613B28ECB2051B523A7B7A
144.0.2
Architecture Scope Download SHA256
x86 — Download ED604943AAB4BCC8DB771B8679D3F12A29237AE23E73492BAC94506E98BBEA13
x64 — Download 6B967FA5296845C1EAC25AA9CA1B143EEE5516721C1B75190A444A0BDB5A067F
arm64 — Download 7684733A2C6B6B3335A5D3613546D8BA11093005229BDE354A47D62BC306916F
144.0
Architecture Scope Download SHA256
x86 — Download 956E07418089837B4B1AFAF7A3E885585EAA765D05B22B92067EFBE842C7B677
x64 — Download FC644336782FF3BA3E83A20BD0A7B0C7224B8605258640EF9AE0A6AC69BAA3A7
arm64 — Download 22100B52257BDEA9119F6AB016415B4BBBF8DE33D29A552EF003704FF47151A2
143.0.4
Architecture Scope Download SHA256
x86 — Download B501AAC7AC879D9F28CA1272EBE6D2AA391B1D6E64EB47E9469E24A818E4E084
x64 — Download A426E7B6547552C4AAD1D6C7DF01C805AB7A5B4B8AFC12E4900B51707D9B90D7
arm64 — Download CAEA81CC0646811DDADDB6ED1786EB41B095C4286481F61F9AD815138F5C8502
143.0.3
Architecture Scope Download SHA256
x86 — Download 17EFBD5C9409F132E1B3D0329480CB7B6AF94C1F20B30F30FA6D3602DA1F225D
x64 — Download 3D0903507B89769797F7D54A6910393D3ACF104CA37861FEE27C71397388D3BA
arm64 — Download 59A3F6B12241170E8EA39912A456F5FB678E9FBFEDA98BB347B0BB4A180947EA
143.0.1
Architecture Scope Download SHA256
x86 — Download 3514BAD3AC88C23B34B4C23015E109A9DA799F229A515C7DECA14FB25F56589C
x64 — Download CA9B9A4907F59CFC9252086C7168CA86788D4851B168023606E01363EA747F31
arm64 — Download F26CA92CA7E039B3303AED64E99EE2811523B47BFC0A395C1EC8749A47F1FAE4
143.0
Architecture Scope Download SHA256
x86 — Download 71FC1DED05D0F86E653A71DF475A2EB73E0231E06C0461A1555F0D44A560CB58
x64 — Download F983590673C704B648BAEDFD32856958907F9822A04D34DA57588BD2DE1F80BB
arm64 — Download AA8746D20F05B74598DAE0A54B58A4A5D64F3411540065B21BE6AC2DDDBFAA48
142.0.1
Architecture Scope Download SHA256
x86 — Download 69B2183EC527A6E9BCEE6E1093F1DC2D9EC13075943E1E1A7C4A2EEABD948021
x64 — Download 6A08500439088BEA1D52A7A9771335C6EA22D3C1883AC3B88BCCC1E8303ECFF8
arm64 — Download D4952C0EB7AC28754C166FA9F9C8F3831BD916288192FCEA6FEAEDEC56EDB8E2
142.0
Architecture Scope Download SHA256
x86 — Download AE0157627FEF9007D88CBC959D8837F7104E41F2296D3C950825E852F5969A43
x64 — Download 00AAC0AD5978DCFBE78044FE52D183B143934122860D91BD34F6C1A6CA79B381
arm64 — Download 2F842FFB4014F2AE181B7A81AF6B1FBA1E8B172742B7AF7F971146382C540BE5
141.0.3
Architecture Scope Download SHA256
x86 — Download B9B0F5A027930125281738D33E1959F3DBE2DB972A2FACC522163EF29E1B1A13
x64 — Download 2B7982D8309329779BACACBCC0C0967C88D4D85FD8FD171CCF2EA39DFF89ED75
arm64 — Download 3FDBF87E38C48856F15366C42C687DE1742A6E455B97CA58C27C4A2AD6D47528
141.0.2
Architecture Scope Download SHA256
x86 — Download 961481AD8E00F902904695D8C7835FB10209A40F87E2DCC9C0BE87FDF053A156
x64 — Download CD4D6DE37E2A956385E6BB552186362F15771C64AC447C6936195DDCE4985D9A
arm64 — Download ADCC2C5DB2F84778EDEDDF6067238B1FBF235D29AB910531963A6999D1738219
141.0
Architecture Scope Download SHA256
x86 — Download 327A4BD5FBA6888CF7869A17DC85EB19864C36E61D7229C021AB9280467406CB
x64 — Download 20EA4F0CCC1C4BD9DD6F79CBA243ADBA71901BBFCDB6921B004FA2A24094F560
arm64 — Download 0EA7BCAD6920C9B27127784A6BE874DF61BE8E7C768DBC2AD4990A528597A53E
140.0.4
Architecture Scope Download SHA256
x86 — Download 08255341C9B88BA8DCA1F693DC47AE27E68EE3384FDE34CFED1C9380CC371C39
x64 — Download 1B490C4AE63B3BAA5C4C09BFBF952758D797E342E086407CF3C150566DEA9725
arm64 — Download 5A4F89CA6CE3BEE7C75E7A4813A8BECAC2851A4AD18DD64E2886C5E5F5C1DF3C
140.0.2
Architecture Scope Download SHA256
x86 — Download D6B736A4A260CF162DAC86D6F6F0AC976955CA8C9903DD8E2E2C065DA825AFE5
x64 — Download 6300BBDA339CC480245AAFBB8A424FC56607E3EEB19AF4D4F1DACF1848F68F05
arm64 — Download CA686D42471DDD24DA2426A0D094D6616BD5CFE6890A28A074EE122FF78610F2
140.0.1
Architecture Scope Download SHA256
x86 — Download 71D038585BAC9A760AD857D287125EBBE7E2458A19D8A1053F5A0E8AF2786FCF
x64 — Download 895FABA5D47780522713D53990372D0DBCF8F4262D880FA8A4AAFCCE51C6FB80
arm64 — Download FFCBB5584957FDA1858799DA7AA75628EE50A828DF56D42DE9DD16F767C4AECD
140.0
Architecture Scope Download SHA256
x86 — Download AABAFBF394E9D5974B66FA9E99904403A22DACC7B682CFDD6279F84D111169A9
x64 — Download 7D30324514BFEC6F3B3161E35D3DC1901A827A36492A99D9E76D179606B81AD4
arm64 — Download C04FD7627FB923763083044E21E025F9719779DF6D2852004EF74F2093E852EF
139.0.4
Architecture Scope Download SHA256
x86 — Download E1CF6EE136D812E561F7A4D0A19896706FF28432C55DD2C7F0BCF06537880D07
x64 — Download 00501B7F492C06EB1175FDE601EF003D0449BE46087BE4459F77B787278F160E
arm64 — Download 0A10AC12C39B5599C7BAB605AD44DB6A012724BBE623108B943DB79B4255946E
139.0.1
Architecture Scope Download SHA256
x86 — Download D92F7CAFB8E82200B441C73C924C3FB1062A6706A29222ECED0380DF2B8C3DAC
x64 — Download E4A144AF345751CF9C5EA5EB3859A58F97B9BAF8B2BBFC90BF9691AC1514E241
arm64 — Download 58C8D141D92C63D3460A6E335F8DD5F9CF51F239ED0BA212C61FEDC56FF20A33
139.0
Architecture Scope Download SHA256
x86 — Download 2328C2D9B197737374443881906A055A9D21EB90599D875F019AFB01F5D9CADF
x64 — Download 19024AD57B4AB0E278D2D4309A9E272ECA2FD09C164BEBF4C78F0E37D97400A1
arm64 — Download B658BCD94119E7A9A4660DE136E2E3DCAF1D4031C60D6744E3501859F3E4A7B9
138.0.4
Architecture Scope Download SHA256
x86 — Download 839C3241E7BFC28FC1B7A9FB02BFE35078AE79D60F1026FE3A79D6203D116237
x64 — Download C650037FA36F2B02BB586C1E860691EAC2EB4C6432920B55A67FA46460A507AC
arm64 — Download F8DCE201913CA7D2C5972244575B449D819C3C9A235301F74D3B1C7AA364893F
138.0.3
Architecture Scope Download SHA256
x86 — Download EE4465C7B3FDCF58501790309BFC68D1AAA75C41E0D50E5335FA2280E55C9E43
x64 — Download 9172B93D0E3613D4F022DE759AF194C0D40033E3F0CB8D738655F2A97CCDC00E
arm64 — Download 946E2778A11EE4C20EF8BBCC8AC620CD825917C0B958DFC04079F9E4C4C5855D
138.0.1
Architecture Scope Download SHA256
x86 — Download ED8375B68430D3A087870A82E8D590E43314F3D7DEC06A666AE285A3896470E2
x64 — Download 351402EBBC5D2948F11BCFA8788F1027B69249D2C2A6D7D4BFFEDD5D7A5B4DB3
arm64 — Download BFD3874EF6CEE73F98C2D284E7FB8A233D897C82346DDE87F535D1D243A049E5
138.0
Architecture Scope Download SHA256
x86 — Download 657B8D23A7933736E7AE212A9407A78BD3B72109BF0143B8F243DAD6795A179A
x64 — Download 92BB1CE7F450AE15859473F716D825622F19CA81B815C8305A8262FD12FFC9D4
arm64 — Download CE662AFA23DD88194F9947227C0588A3F4C55419EC7EDA2C68A0F57551404880
137.0.2
Architecture Scope Download SHA256
x86 — Download 07250CAA5836197D4AB01048F0B0BC837FEDD409907273978A1E47F597FEB6C2
x64 — Download 62317BBD3CDA87280AB88B4C087A23CBC34B67A921DA8C935864DF5C4CF67092
arm64 — Download 8D6C31D2AE7BCBB238CEB22FAF5025E5C17B12D7AE1CD2A26F7C7DB23813A4B6