Download Latest Version r3dfox-142.0.1.en-US.win64.installer.exe (76.2 MB)
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Home / v142.0.1
Name Modified Size InfoDownloads / Week
Parent folder
r3dfox-142.0.1.en-US.win32.installer.exe 2025-09-05 72.9 MB
r3dfox-142.0.1.en-US.win64.portable.7z 2025-09-05 74.4 MB
r3dfox-142.0.1.en-US.win64.installer.exe 2025-09-05 76.2 MB
r3dfox-142.0.1.en-US.win32.portable.7z 2025-09-05 71.1 MB
README.md 2025-09-04 1.6 kB
Totals: 5 Items   294.6 MB 372

For advice and technical support, or to just chat with other legacy Windows users, please join W7LS, a server with a primary focus on legacy Windows and Android devices. https://discord.gg/w7ls

The portable builds are fully portable, the profile directory is inside the browser folder. It does not touch appdata at all.

Requirements to use the browser on a given OS: Vista: Service Pack 2 + KB971644 Platform Update 7 RTM/SP0 and later: Should just work.

Notable bugs: The 32 bit build is built with --disable-sandbox. With the sandbox enabled under Vista, the browser fails to open multiple processes which breaks the browser. The 64 bit build is fine. Considering Mypal68 globally disables the sandbox, I don't think it's that bad. If this really is a big issue then please pr a fix.

Cairo/GDI backend ignores system cleartype settings and causes crashes on older versions of Windows and crashes without e10s.

r3dfox specific changes on top of the previous v141.0.3 build: Re-enabled translations and screenshot browser components. Added settings to easily enable/disable translations and screenshot browser components under r3dfox configurations. Fixed bookmarks bar expanding when overflow arrow is shown in default compact mode. Updated useragent overrides for chase and added vk.

Haven't tested on XP (OCAPI) nor have I extensively stability tested.

Please let me know what bugs or issues you encounter with it.

Source: README.md, updated 2025-09-04