Deezer Arl Token May 2026

The vulnerabilities described in this paper have been partially known in security research communities since at least 2016. However, Deezer has not publicly announced plans to deprecate the ARL token. Responsible disclosure attempts by third-party researchers have received acknowledgments but no concrete remediation timelines as of 2025.

| Action | Effectiveness | |--------|---------------| | Log out manually from each device after use | Partial (does not revoke existing ARL tokens) | | Use “Log out of all devices” in Deezer web settings | Full revocation of all ARL tokens | | Change password regularly | Generates new ARL for future sessions; old ARLs may remain valid until explicit logout | | Avoid using Deezer on shared or public computers | High | | Use a password manager with session logout automation | Medium | | Monitor api.deezer.com traffic for unexpected ARL usage | Low (requires advanced skills) |

Alternatively, you can fetch it using JavaScript: Deezer Arl Token

Note: Tokens may regenerate if you log out, clear cookies, or change your password. If your token stops working, repeat the process.

import os
import json
import leveldb  # requires plyvel or similar
def extract_deezer_arl_from_leveldb(profile_path):
db = leveldb.LevelDB(os.path.join(profile_path, "Local Storage", "leveldb"))
for key, value in db.RangeIter():
if b"arl" in key or b"ARL" in key:
try:
data = json.loads(value.decode())
if "arl" in data:
return data["arl"]
except:
continue
return None The vulnerabilities described in this paper have been
| Platform | Storage Path / Mechanism |
|----------|--------------------------|
| Web (Browser) | localStorage['arl'] or IndexedDB under deezer.com |
| Android | /data/data/deezer.android.app/shared_prefs/DezzPrefs.xml |
| iOS | UserDefaults or Keychain (in newer versions; older versions used plaintext plist) |
| Windows Desktop | %APPDATA%\Deezer\Local Storage\leveldb\ |
| Linux Desktop | ~/.config/Deezer/Local Storage/ |
In rare cases where the official app logs you out due to a bug, having a backup of your ARL token can allow you to quickly re-authenticate via API calls. Note: Tokens may regenerate if you log out,
The ARL token is a hexadecimal string (typically 32 characters long) generated by Deezer after a successful user login. It serves as a persistent session identifier that allows applications and scripts to interact with Deezer's API without requiring the user to re-enter credentials each time.
Example format:

a1b2c3d4e5f6789012345678abcdef01