GNU LibreJS vs Matter Reader

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

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

Full review → Alternatives

Matter Reader

News & Books

Matter Reader is an open source ebook reader, converter, and manager that supports a wide variety of ebook formats. It is a free, cross-platform alternative to proprietary ebook readers.

ebookreaderconvertermanageropen-source

Full review → Alternatives