6 posts
Sakarto offers 3 distinct audio fingerprinting algorithms: Chromaprint, Essentia HPCP, and Meyda MFCC. We break down when to use each one—so you never waste time on the wrong tool again.
Upload a reference audio file and Sakarto finds every similar copy in a folder. Chromaprint, Essentia HPCP, and Meyda MFCC explained—reference pinned, protected, and ready to compare.
Sakarto's Chromaprint-inspired algorithm finds duplicate and similar audio files using spectral fingerprinting—perfect for re-encoded tracks, different bitrates, and near-identical audio. Free, browser‑based, and 100% private.
Sakarto's Essentia HPCP algorithm finds duplicate and similar audio files by harmonic content—catching cover versions, live recordings, and alternate arrangements that spectral methods miss. Free, browser‑based, and 100% private.
Sakarto's Meyda MFCC algorithm finds duplicate and similar audio files by timbral texture—perfect for speech, podcasts, voice memos, and sound effects where pitch-based methods fail. Free, browser‑based, and 100% private.
Upload a reference audio file and Sakarto finds every similar copy in a folder using Chromaprint-inspired spectral fingerprinting. Pure browser JS, no uploads, reference pinned and protected.