Drop in an audio file and AuTrans's BPM detector analyses the tempo and musical key. Useful for DJs, producers, and music students. Coming soon.
Detect the tempo (BPM) and key of any audio file. Free, instant.
Drop in an audio file and AuTrans's BPM detector analyses the tempo and musical key. Useful for DJs, producers, and music students. Coming soon.
This tool is on the way. Meanwhile, try the live tools below — record, cut, convert and join audio right in your browser, free and with no sign-up.
Once you've cleaned up your audio, AuTrans turns it into a searchable transcript with speaker labels, summaries, and exports to TXT, DOCX, PDF, SRT, and VTT. Built for African languages: Nigerian English, Pidgin, Yoruba, Hausa, Igbo, plus French and Spanish.
Cut and trim audio files in seconds. MP3, WAV, M4A, OGG, FLAC, AAC supported. Free, no signup, no watermark.
Convert audio between every common format. MP3, WAV, M4A, OGG, FLAC, AAC, Opus. Free, fast, browser-based, no signup.
Convert video to MP3 online. Extract audio from MP4, MOV, MKV, WebM, AVI. Free, no install, no watermark.
Merge multiple audio files into one. MP3, WAV, M4A, OGG, FLAC. Up to 20 files, free, browser-based.
All part of AuTrans's free audio toolbox — quick, private, browser-based tools for the everyday audio jobs creators and teams actually do: cut, convert, compress, join, record. No sign-up, no watermarks, nothing leaves your device.
Get 30 minutes of free transcription every month. No credit card required. Just upload your audio and go.
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