Audio file repair.

If an audio recording will not open, MendVid can attempt to recover readable audio from certain damaged WAV and M4A files.

Supported formats: WAV and M4A.

US$9.99 per file. Pay before repair and preview; no refund if the attempt fails.

Start a repair

WAV recordings

The service attempts to repair certain PCM or floating-point WAV files with identifiable parameters and damaged data lengths. It does not guess unknown sample rates or channels.

M4A recordings

The service supports single-audio-track M4A files. When the index is damaged, a healthy reference from the same device or app and settings may be needed.

Check the result

A playable recording may still be incomplete. A recovered result cannot restore sound that was never recorded or was overwritten.

Recovery depends on the data that remains and is not guaranteed. Keep your original file.

One attempt.
One upfront price.

Payment is required before upload, repair and result review. Applicable tax is shown at checkout.

Read pricing and repair terms ↗

Repair attempt · per file

US$9.99/ file

One paid attempt. Recovery may be partial or unsuccessful.

Select a damaged file

Payment is for the repair attempt, not guaranteed recovery. No refund if recovery is unsuccessful.

Related resources

Video repair for MP4 and MOV · JPEG photo repair