You can now block ads without rooting your device or switching to another browser!

Adblock Fast runs an optimized filtering ruleset to accelerate webpages more but consume less disk space, CPU cycles, and memory than other ad blockers do. Also unlike other ad blockers, Adblock Fast doesn’t allow “acceptable ads” and never will.

The app requires and blocks ads in Samsung Internet 4.0 and up (not in other apps). After installing, follow the in-app instructions to turn ad blocking on.

Adblock Fast is free to use and the source code, free to modify:

We use a public content-blocking API provided by Samsung Internet:

If you have any questions or comments, follow and message us:

From version Adblock Fast 2.3.0:

Implemented new Samsung Internet 5.4 features (increased device compatibility, improved app discoverability), updated onboarding, updated ad blocking. See for details.

All versions
Adblock Fast 2.3.0
February 28, 2022


Uploaded:February 28, 2022 at 2:09AM UTC

File size:2.4 MB


Adblock Fast 2.2.0
May 15, 2021


Uploaded:May 15, 2021 at 12:13AM UTC

File size:2.4 MB


Adblock Fast 2.0.0
September 2, 2018


Uploaded:September 2, 2018 at 4:10PM UTC

File size:2.91 MB


Adblock Fast 1.4.0
May 6, 2016


Uploaded:May 6, 2016 at 6:40PM UTC

File size:3.2 MB