LegacyFox

Unstable beta browser that ports Gecko 153 ESR to jailbroken iPhones, iPads and iPod touches on iOS 5 to 7 (A4–A6 chips, 512 MB), replacing the system UIWebView.

Facts

Developer

LegacyReborn Project

Website

github.com

Engine

Gecko

Derived from

Mozilla Firefox ESR

Platforms

iOS

Details

Jailbroken iOS 5–7 (armv7)

Popularity

2/100 — 4 GitHub stars, 30 downloads

Key versions

1. Oct. 21, 2026
   v1.0.0-beta1First release published on GitHub.[1]
2. Oct. 28, 2026
   v1.0.0-beta3Latest release published on GitHub.[2]

Version sources: [1] LR-Vensuki/LegacyFox (GitHub), [2] LR-Vensuki/LegacyFox (GitHub) · 3 releases published · Full history → · Milestones taken automatically from the releases published on GitHub.

Sources

1. https://github.com/LR-Vensuki/LegacyFox
2. https://github.com/LR-Vensuki/LegacyFox/releases