Adguard 2.5.1 (913) Nightly May 2026

If you’d like to join the testing, you can download the AdGuard Nightly for Android to try it out! ? How this differs from the Beta/Release channel ?

Added support for ABP's CSS injection syntax, expanding our compatibility with diverse blocking rulesets 1.2.1. Adguard 2.5.1 (913) Nightly

Added zstd encoding support for faster processing of filter updates 1.2.1. ⚠️ Known Issues and Important Notes If you’d like to join the testing, you

Nightly builds are experimental, containing the most recent changes and fixes developed by our team. They are designed for our most active testers who want to get a first look at what’s coming next 1.3.9 . ⚡ What’s New in This Build Adguard 2.5.1 (913) Nightly

As this is a Nightly build, users might encounter unexpected behavior. Please report any bugs via GitHub.