Audio → text

Upload a recording — interview, press conference, podcast take. GriGsi turns speech into written text you can copy or download.

1) Upload

Drop audio here or click to choose MP3, WAV, OGG, Opus, M4A, AAC, FLAC, WebM, WMA, MP4 (audio) — up to 3 hours, ~400 MB

Transcript is in the spoken language — not translated.

Engine

Files are processed on the GriGsi server and deleted after transcription. No account required.

Desktop app (local, no upload): Mac · Windows

2) Transcript & timecodes

Click a word or select text — IN/OUT show timecodes. Playback is optional.

Transcript appears here after you press Transcribe — no need to listen to the audio.

IN — · OUT —

For live talk + search on air, use Air Check — this page is for archive recordings.