GNU LibreJS vs MDN Web Docs

A side-by-side look at GNU LibreJS and MDN Web Docs. 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

MDN Web Docs

Development

MDN Web Docs is a free, authoritative source for web development documentation including HTML, CSS, JavaScript, and more. It offers tutorials, references, and guides.

documentationwebhtmlcssjavascript

Full review → Alternatives