Audio Tools
Extract MP3, WAV or AAC audio from video and calculate audio bitrate.
MP4 to MP3 Converter
Extract a video's audio as MP3 at the bitrate you choose, from 128 to 320 kbps.
Open toolMP4 to WAV Converter
Extract a video's audio as uncompressed WAV for editing and production.
Open toolMP4 to AAC Converter
Extract AAC audio from a video, which sounds better than MP3 at the same bitrate.
Open toolAudio Bitrate Calculator
Find an audio file's average kbps or estimate its size at 128, 192 or 320 kbps.
Open toolExtract audio from video
If you only need the sound of an interview, a lecture or a music video, upload the MP4 and download it as MP3, WAV or AAC. The audio track is extracted at the best possible quality.
Plan your audio quality
The audio bitrate calculator estimates the size of a podcast or music file from its length and quality before you export it.
AI audio tools
BPM finder, key finder, voice activity detection and noise cancellation live in the AI category and all run on your device.