# Audio API Tools (3 endpoints)
Host: https://audio-video-api.milkydotstudio.workers.dev/api/

POST /api/audio-convert?format=mp3 — Convert format (mp3/wav/ogg/m4a/flac/aac). "file".
POST /api/audio-trim?start=00:00:05&end=00:00:30 — Trim by timestamps. "file".
POST /api/audio-merge — Merge 2+ files. Multipart "files".

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Browser audio tools (31): freesoundtools.com — trim, denoise, vocal remover, TTS, tuner, metronome, recorder, converter, BPM detector, chord finder, ear training, and more.