Waterfox
| Waterfox | |
|---|---|
 | |
 Screenshot of Waterfox 6.7.1.1 running on KDE Plasma, showing the Main Page of the English Wikipedia | |
| Original author | Alexandros Kontos |
| Developers | Alexandros Kontos, BrowserWorks Ltd. |
| Release | 27 March 2011 |
| Stable release | 6.7.3
/ 12 September 2026 |
| Preview release | G6.7.0 Beta 3
/ July 30, 2026 |
| Written in | C, C++, CSS, JavaScript, XUL |
| Engine | Gecko, SpiderMonkey |
| Operating system |
|
| Platform | x64, ARM64, PPC64LE |
| Type | Web browser, mobile web browser, feed reader |
| License | MPL-2.0 |
| Website | www |
| Repository | |
Waterfox is a free and open-source web browser and fork of Firefox. It claims to be ethical and user-centric, emphasizing performance and privacy. There are official Waterfox releases for Windows, macOS, Linux and Android. It was created in 2012 to provide official 64-bit support when Firefox was only available for 32-bit systems.