Mozilla Firefox (ar)

Mozilla · Mozilla.Firefox.ar

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.ar --exact --source winget

Latest 151.0.4

Release Notes

Version 151.0.4, first offered to Release channel users on June 9, 2026

Fixed

  • Fixed an issue on Windows where Firefox could become unresponsive when using the back and forward buttons. (Bug 2039866)
  • Fixed an issue where Firefox could fall back to software rendering on some older GPUs, reducing graphics performance. (Bug 2043249)
  • Fixed a crash on Windows that could occur when Firefox interacted with accessibility services. (Bug 204330)
  • Fixed an issue where some text input fields could incorrectly show a resize handle. (Bug 2044051)
  • Reference link to 151.0.3 release notes.

Installer type: nullsoft

Architecture Scope Download SHA256
x86 Download A391306F586604A5400B13A8FD47B5AB4ADFE967C01907E5FF8C0499457162C1
x64 Download 939C3AA88F7BAFFD7439DEAF044180761DD9595605BC6A9AFE6BC0042422C2E5
arm64 Download E3704936DD7FA4C1EBF7F82D92103CEB8B2129A2B0F47F377E2C1B0EFA631E72

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 (45)

151.0.3
Architecture Scope Download SHA256
x86 Download 5C3D614755BFC1DFF38F866AB3E5B3928F7B6E5605B14F457BDD05F798BD82F7
x64 Download 550689FDDBEF2F5DDF0D2C9BC8A3302D606BA7B70D8C62A5831DCCAFBB5F0F00
arm64 Download 72CA7D8DE3770AC07C123BD3093984A566F7163A8CA59FB791F43A584F864243
151.0.2
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x86 Download B5841D3FF62DF67B2D11027FF3BC0686DCCDB814963254EF72BB7CCAD441DF3C
x64 Download 466A07B36C6C29C1CFF93BEF036BAD6F732B99B53D3F6F65F8F91B0065AEC793
arm64 Download F02CA30DDF64EC86AA38F1032FB543F1058963CBE6903716CAFFDD4516B296B7
151.0.1
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x86 Download 3E42CB7F3B699F0F0E240C623FDE9B06F9ACC247F1C8207B80066E16760CF7D8
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arm64 Download F32209A2723B54806444059596943BD1E4CD317BCB7E6263E94DE079F2876F4F
151.0
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arm64 Download 463141112CC0DF88824BF2580CD66904108E0C94179D270DBA165F2BC9D77DA9
150.0.3
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arm64 Download 844130E668A6E7D1117A21069E1F5290470A501E3BE2AB815FD90A75B10E155A
150.0.2
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150.0.1
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150.0
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149.0.2
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149.0
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arm64 Download 8C937DB2DD6B9CB1667D7600A968B38BE8521F90425D18128C87A24C01CC075C
148.0.2
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148.0
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x64 Download 73430CF3542BE3C217EEE8C3D8349E981243330642D8C0DA86C1824CA018D164
arm64 Download 32CE1232E354610F831A20EFBB5E364780BD545C45375196595F663D7C7A3191
147.0.4
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147.0.3
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147.0.2
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arm64 Download A028A2CF1D9A1F1D120B4201E93B666D2A048F5DC8DEAD6B82F8F70A189EDF0B
147.0.1
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147.0
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arm64 Download 3EE849282F118FD5538F592069AB4472046BB9F47B7EA9C4CFF717122142C833
146.0.1
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x86 Download 34FA20DBD36DB9054A1559DAE23A9A1EDAE893E2C51BF03346F259F0F3F15025
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146.0
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arm64 Download D5A9DAA5192A44E403620CBF0E4E7EE66722D2E02CDBC173C38FFC491066EA75
145.0.2
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x86 Download 1DA36CA15BAB6B76727027D171CD1ED49B4A61C59A64AD1B5328852443C2D423
x64 Download 27DD83D723EE39D3FAEAB5C4460F259BA65DB93B04C442214DE8D1878CF0FD87
arm64 Download 81F1941FF2583B6687EBD2B81F0F2ED1DA4FB402199FC60D8A07331841848784
145.0.1
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x86 Download C97FC8EBD3318B91115C690D967B33C8016077C2F99C594E454C99BB841798A5
x64 Download F316B98EB165B57DE874477B7563D98A06E0C8D1C3C048DA53EAA78B7C989E6D
arm64 Download 60875FE83F3680A18EA0B713188B2FE8E96C6BAEC76BB75D40EEA5B34CFABF10
145.0
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arm64 Download D77B521A73C97347904D71FFE24EB3BD0B39AC1D7880E98727EB08007D047C38
144.0.2
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x86 Download D20092727E7922ACCEB1BD1E43604F71A09B9EDE9163D43ADE8BE5879F68C1C2
x64 Download F36BFBCEDBCFFC65F0284FD79D6C97C45E4276628FD5209659D522571C695D27
arm64 Download D353326A8CB2029C6D15183080103188AB109AC804CB805CAD0F05A2CDF0116D
144.0
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x86 Download BB07B36AA4DB57766A133F01477C46178DEE22BC94481F3BD6942B0245E9106F
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143.0.4
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x64 Download FF1916F091A309A9801B3DA2DACD21462228213A910C5A25C899B23367B50764
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143.0.3
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x86 Download 9C38B246ECCB9EED39FD4C4162E86D1A28810905678C3F072B0FDE660F41CA01
x64 Download 0EB8BF65877610BFC7E091641AD98D3DD3C4B0C32B8698DD5965A927D9B48B5E
arm64 Download 2E88A151E5E378D4026EFADBCB2C6175CE3574D0773B3C8AC7CA1B9281566F45
143.0.1
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x86 Download 9DCDAEF1CBF9B6DE47C082AEE9B2E5144090A2C010A7B2E4ACF0264BC32CD69A
x64 Download 37BCD624CEA9CEB1FB9343451A714C29EE26E8AFC7440B50C2CAA77C5B4088C5
arm64 Download A3710B7924EF4D2AE50E0729619D4E69C693EA6B980BFF10F2D007B5E557EAC4
143.0
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x86 Download 1EE3AB45605963ABC25EAB73218E9A3326749CFC4049D3289029016B0934F559
x64 Download B91E751384B3760322A55274C3FE8C5C5E5A784A87F44BF18D87F25890F6488A
arm64 Download C315FA0E0F7D819ACF7AEFB06D29ED7A8FBAB3BBF7167EC58CC96E61DA7D4ED3
142.0.1
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142.0
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141.0.3
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141.0.2
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141.0
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140.0.4
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140.0.2
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140.0.1
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140.0
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139.0.4
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139.0.1
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139.0
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138.0.4
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138.0.3
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138.0.1
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138.0
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137.0.2
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