Windows · Free download · General
Firefox
Mozilla Firefox is a fast, light and tidy open source web browser.
- Operating system
- Windows 10/11
- File size
- 41.39 MB
- License
- OpenSource under LGPL
- Last updated
- May 1, 2026
242 downloads·526 page views
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Overview
What is Firefox?
Mozilla Firefox is a fast, light and tidy open source web browser.
In depth
A closer look at Firefox
Mozilla Firefox is a fast, light and tidy open source web browser.
Requirements
System requirements
Windows 2000 / XP / Vista / Windows 7 / XP 64-bit / Vista 64-bit / Windows 7 64-bit / Windows 8 / Windows 8 64-bit / Windows 10 / Windows 10 64-bit
Verdict
Should you download Firefox?
Firefox runs on Windows 10/11 and is available under the OpenSource under LGPL license — the installer is 41.39 MB. We’ve catalogued it under General.
Verified clean. Every Firefox build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance
Firefox specifications
- Category
- General
- Publisher
- Mozilla Organization
- Last updated
- May 1, 2026
- Requirements
- Windows 2000 / XP / Vista / Windows 7 / XP 64-bit / Vista 64-bit / Windows 7 64-bit / Windows 8 / Windows 8 64-bit / Windows 10 / Windows 10 64-bit
- License
- OpenSource under LGPL
- Operating system
- Windows 10/11
- File size
- 41.39 MB
- Price
- Free
- Page views
- 526
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