Removes telemetry
No cloud sync using Firefox account
Private search providers like Searx, Qwant (DuckDuckGo set as the default)
uBlock Origin included to block scripts/advertisements
No “Add to Pocket” button
No sponsored/recommended content in the homepage out-of-the-box
Firefox’s snippets to add news/tips in a new tab removed from the Settings
No sponsored shortcuts
Tracking Protection set to “Strict” mode by default
Cookies and History set to delete when you close the browser
Enable HTTPS-only mode by default
https://itsfoss.com/librewolf/