fairplay-decrypt
Offline FairPlay App Store IPA decryption with independent key derivation
fairplay-decrypt launched on 19 October 2026. It ranked #67 on Daily Launch on 26 October 2026 with a Launch Score of 33, from +118 stars on 26 Oct on GitHub. It moved down 28 places from the day before.
What is Fairplay Decrypt?
Decrypt FairPlay-encrypted apps using a 16-byte credential for the account that owns each IPA. Credential retrieval gets it from a supported jailbroken device and writes credential.bin to the chosen output directory. Supports version-3 and version-5 SUPF, 448-byte and 440-byte SINF priv records, and encrypted arm64 Mach-O slices. A 440-byte record must end in eight zero bytes.
From its README on GitHub
Fairplay Decrypt (fairplay-decrypt) is a repo by EthanArbuckle on GitHub. It is written in C.
How to get Fairplay Decrypt
Get it from its repository on GitHub.