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Mozilla Firefox icon

Mozilla Firefox

151.0.4
Mozilla
Dev Onboard
4.2 82 reviews
29.9 M downloads
security security

The best alternative for Internet browsing

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Information about Mozilla Firefox 151.0.4

Basic information

Developer Mozilla
Category Web Browsers
Rating Not specified
Languages English

Distribution model

Pricing Free
License Owner
Copyright © 2026 Mozilla
Why is this app published on Uptodown? (More information)

System requirements

Operating System Windows

Security and privacy

Required permissions Not applicable
See security and antivirus report

Download info

Downloads 29,939,656
Date Jun 9, 2026
File type EXE
Size 83.41 MB
SHA256
528cf4d62c9e627231718d2c567cb5ac290d7279c97daae347e8227cdefd46ef
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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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