Three compression levels — from light to maximum; you see how much the file shrank.
Audio → smaller file
Compress audio online
Upload an audio file and pick a compression level — the tool reduces the size while keeping acceptable quality and gives you a compact MP3. Handy when a file won't fit in an email or a platform's upload limit.
Compression takes a few seconds. v1: up to 60 minutes.
Get a recording under the attachment or upload limit without losing speech clarity.
Compression takes seconds and needs no editor installed — right on the site.