Repair a corrupted MP3 file online — no install.
Upload an MP3 that won't play. MP3 is accepted for analysis; if the current repair engine cannot rebuild it, we tell you before checkout and you pay nothing.
Upload your audio fileFree preview before you pay
Your files auto-delete within 48 hours
No person watches your video as part of repair
Failure-mode explanation
MP3 is the most common audio format in the world — music, podcasts, voice recorders, and exports from nearly every app write it. Most "corrupted MP3" problems are not damage to the sound itself. They're damage to the structure of the file: the frame headers and metadata a player reads to find and decode the audio. That structure can be broken or missing after an interrupted download, a failed transfer, an app crash, or storage pulled too soon.
FileFix accepts MP3 files and analyzes what is recoverable, but the current repair engine does not yet rebuild every MP3 failure mode. If it cannot produce a playable result, you see that before checkout and pay nothing.
What no repair can do is invent sound that was never recorded — a genuinely empty file has nothing to rebuild.
Can / can't honesty block
We can usually fix
- MP3 files are accepted for analysis, with the result shown before checkout.
We can't fix
How it works
- Upload rebuild
- Free preview pay $8 and download.
About half of real-world corrupted files repair fully; you always preview first.
Upload your audio file
Free preview · pay only if it worked · files auto-delete within 48 hours
Related fixes
Questions
Is there a file-size limit?
Uploads use one automatic flow for supported audio up to 2 GB. If a file is too large, we tell you before repair starts.
Is it private?
Yes — encrypted upload, automatic processing, auto-deleted within 48 hours.
What if it doesn't work?
No preview, no charge.