Free  ·  No Account

Block ads on
your Android

Firefox + the AdOff add-on. That's the way that works.

Chrome for Android can't run extensions, so no extension-based ad blocker works there. Firefox for Android does — install Firefox, add the free AdOff extension, and you get the same blocking as on your desktop. No app, no APK.

Install AdOff on Android Full guide & FAQ
No app to install Same blocking as desktop Network + video ads Free forever

How AdOff works on Android

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Firefox for Android

Unlike Chrome, Firefox for Android supports add-ons. That's the one browser on Android where a real extension-based ad blocker can run.

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Add the AdOff extension

Open Firefox's Add-ons menu, search for AdOff and add it. Two minutes, no account, nothing to sideload.

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Network + cosmetic blocking

AdOff blocks ad and tracker requests at the network level and hides ad slots in the page — the same filtering as on desktop.

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Video ad neutralization

The same video ad neutralization as desktop works in Firefox for Android too: pre-roll video ads are skipped with no countdown, and the player keeps working.

Which Android browser can block ads?

Only browsers that support extensions can run a real ad blocker

Chrome for Android Firefox for Android Kiwi Browser
Supports extensions ✗ ✓ ✓
Runs AdOff ✗ ✓ ✓
Actively maintained ✓ ✓ Limited
Recommended — ✓ —

Chrome for Android doesn't load browser extensions, so extension-based ad blockers can't run in it — that's a browser limitation, not an AdOff one. Firefox for Android is the reliable route; Kiwi Browser also supports Chrome extensions but is less actively maintained.

Set it up in 3 steps

Works wherever Firefox for Android runs

  1. Install Firefox for Android

    Get it from the Google Play Store (or your usual app store). It's free and takes a minute.

  2. Add the AdOff extension

    In Firefox, open the menu → Add-ons, search for AdOff and tap Add. No account, no setup file.

  3. Browse ad-free

    Open any site in Firefox: ad and tracker requests are blocked, ad slots are hidden and video ads are neutralized — just like on desktop.

Open the installation guide

Frequently asked questions

Ready to go ad-free on Android?

Firefox + the AdOff add-on. Free forever, same blocking as desktop.

Install AdOff — free →