If you suspect your ARL has been compromised, the most effective solution is to log into Deezer and change your password. This action will invalidate your current ARL and generate a new one, securing your account once more.

Deemix will often display messages like "ARL mistyped or expired, please enter a new one" or "Download failed" if the token is invalid or doesn't have sufficient permissions for the selected quality.

An is a unique string of characters that acts like a digital key. When you log into Deezer via a browser, the website stores a session cookie. That cookie contains the ARL, which proves to Deezer's servers that you are logged in and what your account permissions are.

: Using "verified" ARLs found on public forums or "ARL generator" sites is risky. These are often quickly banned or may lead to credential exposure if used in self-hosted Deemix instances.

: By pasting this token into Deemix, the app "impersonates" your logged-in browser session to access Deezer's library. Premium/Hi-Fi Tiers