Mozilla Firefox (gl)

Mozilla · Mozilla.Firefox.gl

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.gl --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 7445FBAC0B281E4776ADBABA76A675D7E3586893A5CE34974D4D3D50F719CA69
x64 Download E49D60722B368198FC684BA26B92312245C5BE2B720A48321012965E73A76071
arm64 Download CA4ECBCCC35FD68FEDCBEDE8105B3811054EAA3F144E5A2A1A25E262576E8577

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 38529623CF861CCDF6AB4E0AA9FE9FBCC770C21E4045A6AFD0F39F94EECAD4A6
x64 Download 161AC04FECD7AC7615C737AE72E8B7000BF0B0B4CBFFCFA291BBA616EFD6C47F
arm64 Download 2DE1371441FF3AC4CE752EEAE6A56904D2BE885A6C67A6EDE65D145EB0162CB3
151.0.2
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151.0.1
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151.0
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150.0.3
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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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148.0.2
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148.0
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147.0.4
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147.0.3
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147.0.2
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147.0.1
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147.0
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146.0.1
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146.0
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arm64 Download 66FA84C6D3691CC7CBE9B75D4606E7C7B0193A44D173C21D94490282ED192D3E
145.0.2
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145.0.1
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145.0
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144.0.2
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144.0
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143.0.4
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143.0.3
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x86 Download 36D1AF997D18AAC174E0D7D84838758F295BDA09EB9634B67DE1B9C91C125D10
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143.0.1
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143.0
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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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