Waveform
Drop an audio file here
MP3, WAV, AAC/M4A, FLAC, OGG, WebM, and MP4 audio — analyzed locally
TraxDNA
Pro Audio Engine
Pro Audio Engine
Drop an audio file here
MP3, WAV, AAC/M4A, FLAC, OGG, WebM, and MP4 audio — analyzed locally
TraxDNA — Professional Audio Analysis for Music Creators
Free online BPM detector, musical key finder, audio editor and file converter. Built for music producers, DJs, mixing engineers and sync composers. Detect tempo, find your Camelot wheel position, edit audio and convert between formats — all in your browser, no download required.