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Windows /
Internet /
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Mozilla Firefox /
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Mozilla Firefox icon

Mozilla Firefox

139.0.4
Mozilla
Dev Onboard
4.2
77 reviews
29.7 M downloads

The best alternative for Internet browsing

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Information about Mozilla Firefox 139.0.4

License Free
Op. System Windows
Category Web Browsers
Language English
47 more
Author Mozilla
Size 69.22 MB
permission icon Permissions
Not applicable
Downloads 29,723,870
Date Jun 10, 2025
File type EXE
Architecture Not specified
Content Rating Not specified
Advertisement Not specified
SHA256 8d1194fac66a38724b5d0952b6687afa522cfdb884aff0f68645252ae6bae6b3
Why is this app published on Uptodown? (More information)
Requirements
  • Not specified
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Information icon
Click on "Download" to get the file. Find it in your browser's Download folder and open it to start the installation. If you need further assistance, please visit our Help Center

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