Umbra

This is the repo for Umbra browser dustribution. Umbra source code is not found here, we build umbra with a script named fern.js Out build system can be found here:https://github.com/openconstruct/user-agent-desktop

Umbra is an opnionated privacy browser based on Mozilla Firefox ESR.

All telemetry and non-browsing services ( AI, pocket) are disabled. The only time Umbra talks to a server is to download codecs.

How we are different from Librewolf? Umbra uses the built in firefox password manager instead of recommending extensions. Netflix works, and we do not enable RFP ( resist fingerprinting ) by default as it breaks many web pages. We also have an Umbra Control Center ( about:umbra or bottom left in setting menu) that allows you to set many privacy settings and set profiles for individual web sites. ( maybe more differences just the top of my head)