What is Ungoogled Chromium used for?

Ungoogled Chromium is Chromium with Google web service dependencies removed, plus optional privacy, control and transparency tweaks. It is a good fit for browsing with fewer connections to Google services and building a privacy-focused Chromium variant.

Is Ungoogled Chromium open source?

Yes. Ungoogled Chromium is open source under the BSD-3-Clause licence. Its source code is on GitHub at ungoogled-software/ungoogled-chromium and is written mainly in Python.

Is Ungoogled Chromium free?

Yes. Ungoogled Chromium is open source, so the software itself is free to use.

Can I self-host Ungoogled Chromium?

Yes. Ungoogled Chromium can be self-hosted on your own server or infrastructure; there is no official hosted version.

What is Ungoogled Chromium an alternative to?

Ungoogled Chromium is an open-source alternative to Google Chrome. Other open-source alternatives to Google Chrome include Chromium, Brave Browser and Firefox.

Is Ungoogled Chromium actively maintained?

Yes. The most recent commit to Ungoogled Chromium was on 1 October 2026, and the latest release is 154.0.8037.92-1, published on 1 October 2026. The project has 28k stars on GitHub.

Ungoogled Chromium: open-source alternative to Google Chrome

About Ungoogled Chromium

ungoogled-chromium is a version of Chromium with its dependency on Google web services removed. Its objectives, in priority order, are to drop that dependency, to stay as close as possible to the default Chromium experience as a drop-in replacement, and to add tweaks for privacy, control and transparency. Most of those tweaks must be turned on manually. The tooling is written in Python and published under the BSD-3-Clause license.

The project argues that Chromium behaves well on security and privacy when signed out but still depends on Google web services and binaries, and trades away transparency for ease of use. To address this it removes background requests to web services at build and run time, strips code specific to Google services, and replaces pre-made binaries in the source with user-provided alternatives when possible. The documentation includes a feature overview, downloads, an FAQ, build instructions and design notes.

Key features

Chromium without Google web service dependency
Drop-in replacement for default Chromium
Removal of background requests to web services
Optional privacy and transparency tweaks
Pre-made binaries replaced where possible
Build instructions and design documentation

Good fit for

→Browsing with fewer connections to Google services
→Building a privacy-focused Chromium variant

Built with: Python
Tags: browser; chromium; privacy; de-googled; transparency; open-source; python; web-browser

Ungoogled Chromium: questions and answers

What is Ungoogled Chromium used for?: Ungoogled Chromium is Chromium with Google web service dependencies removed, plus optional privacy, control and transparency tweaks. It is a good fit for browsing with fewer connections to Google services and building a privacy-focused Chromium variant.
Is Ungoogled Chromium open source?: Yes. Ungoogled Chromium is open source under the BSD-3-Clause licence. Its source code is on GitHub at ungoogled-software/ungoogled-chromium and is written mainly in Python.
Is Ungoogled Chromium free?: Yes. Ungoogled Chromium is open source, so the software itself is free to use.
Can I self-host Ungoogled Chromium?: Yes. Ungoogled Chromium can be self-hosted on your own server or infrastructure; there is no official hosted version.
What is Ungoogled Chromium an alternative to?: Ungoogled Chromium is an open-source alternative to Google Chrome. Other open-source alternatives to Google Chrome include Chromium, Brave Browser and Firefox.
Is Ungoogled Chromium actively maintained?: Yes. The most recent commit to Ungoogled Chromium was on 1 October 2026, and the latest release is 154.0.8037.92-1, published on 1 October 2026. The project has 28k stars on GitHub.