Formats, limits & exports
Choose the right input and export format, check file limits, and learn how to trim, adjust volume, save changes and download your finished result.
Choose an input file
MP3, WAV, M4A, FLAC, MP4 and MOV are supported by the workspace. A video must contain an audio track. A file extension alone does not guarantee compatibility: damaged files or unsupported codecs may be rejected.
Check the current limits
Smart processing accepts up to 32 MB and 5 minutes per file. Basic noise reduction accepts up to 100 MB and 10 minutes. The selected option and current availability in the upload box are authoritative. Split longer recordings into useful sections before uploading.
MP3 for sharing
MP3 creates a smaller audio file for listening and sharing. It is compressed: repeated encoding may lose detail. Keep the original recording for future work.
WAV for further editing
WAV suits editing in audio or video software. Its file size is larger. Exporting an already compressed source to WAV does not restore lost detail or undo processing artifacts.
MP4 for cleaned video
Supported video results retain the picture and replace the soundtrack. Check lip sync at the start and end before publishing. MP4 export is available for supported video-cleanup tasks; vocal separation exports audio tracks.
Save your edits before downloading
Set a filename, start and end time, and optional gain. Save changes, then download the saved version. Keep start before end and within the recording duration. Too much gain can clip peaks; compare at a comfortable volume.
Export does not process again
Loading saved examples, listening and exporting completed results do not use another processing charge. Each new processing task uses credits rounded up to a started minute. Reopen completed work from Task history to export it again.
If download or playback fails
Check that processing completed and you are signed into the owning account. Retry on a stable network, choose a different supported export format or contact support with the task ID. Deleted or expired media may no longer be downloadable; keep your own backup.