- Changes from HTTP Switchboard
- Permissions
- Privileged Pages
- The extension icon
- The popup panel
- How to block 1st-party scripts everywhere by default
- How to create rules which apply everywhere, on all web sites
- How to work in hard 3rd-party default-deny mode by default
- How to work in hardcore "block almost everything" mode
- How to work only with global rules and all scripts blocked by default
- How to "allow all" in uMatrix
- How to get past "uMatrix has prevented the following page from loading"
- How to have root documents blocked by default everywhere
- How to access the popup panel when there is no toolbar
- Default ruleset at installation
- Preset whitelisted and blacklisted domains
- Cookies
- Scope selector
- Per-scope switches
- Ruleset recipes
- Raw settings
- Lingering domain entries in the matrix
- Rules syntax
- Examples of useful rulesets
- Logger
- About "the page is still broken after I created all necessary rules"
- FAQ
- Translation work contributors
- Community-provided guides:
- These guides may or may not reflect my opinion of how to optimally use uMatrix. Feel free to contribute a guide.
- Setting domain-specific & global rules
- Spotted on the WWW:
- Firefox: uMatrix – Firefox-Kompendium Teil9 (German)
- uMatrix add-on for Firefox – Secure browsing
- WebExtension uMatrix disponible sur Firefox pour Android (Français)
- Firefox 57: Sicher ohne NoScript (German)
- Recommended: How to use uMatrix to protect your online privacy & improve security | uMatrix tutorial
- uMatrix avec Firefox (Français)
- Chrome: uMatrix - Das wichtigste Addon (German)