Skip to content

GNU LibreJS vs Ruffle

A side-by-side look at GNU LibreJS and Ruffle. For an in-depth review of either product, follow the links below.

GNU LibreJS

GNU LibreJS

Security & Privacy

GNU LibreJS is a free add-on for Firefox and Chromium-based browsers that blocks nonfree nontrivial JavaScript code. It protects users from privacy/security issues and promotes the spread of free software.

privacysecurityjavascriptbrowseraddon
Ruffle

Ruffle

Games

Ruffle is an Adobe Flash Player emulator that allows Flash content and games to run in modern web browsers without additional plugins. It uses WebAssembly and JavaScript to emulate Flash at the bytecode level.

flashemulatorgameswebassemblyjavascript

Related Comparisons

Adobe Flash Player Projector
Sybu JavaScript Blocker
CheerpX for Flash