Company

About Fennec

Understand the open-source foundation behind Nirvana Browser.

Get Nirvana Help Centre

MozillaFirefox · Gecko

Fennec / Firefox AndroidOpen-source browser

GeckoViewBrowser engine

NirvanaIndependent Android browser

Nirvana is not an official Mozilla product.

The foundation

Fennec is part of the Firefox Android open-source lineage. Nirvana is a modified Android browser built on that foundation and GeckoView, with its own identity and product choices.

Gecko

NirvanaFirefox

Blink / Chromium

ChromeBrave

WebKit

Safari

Browsers on different engines can render the same site differently.

What is shared

The code ancestry explains why many settings and help topics resemble Firefox Android. It does not mean every Firefox feature, default or release note applies unchanged to Nirvana.

Your phoneHistory, bookmarks, passwords stay here

Websites you openalways

Your search providerwhen you search

DNS resolverfor every new site

Sync account serviceonly if you sign in

Page Summaries serviceonly when you ask

Diagnostics & crash reportsoff by default

Solid lines happen during normal browsing. Dashed lines only happen if you turn the feature on or use it.

What remains connected

The current build still uses Mozilla infrastructure for some optional diagnostics and account flows. The website describes those dependencies and the in-app labels should be checked against the actual endpoints.

MPL 2.0

Modified files → source on request

InspectModifyShare

Code licences and trademarks are separate. The Nirvana name and logo are not licensed by the MPL.

Licenses and attribution

Open About → Licensing information in the app and read the licensing and rights pages on this site. The Nirvana source repository is not public yet; contact the developer to request corresponding source for covered modified files.

Keep exploring

Meet NirvanaA browser made with care by a small team in India.Nirvana brand kitThe new coral llama identity for Nirvana Browser.

Ready when you are

Try Nirvana on Android.

Free on Google Play. Google Play shows whether it works on your phone.

Get it on Google Play Install guide