Voice recorder file is 0 bytes: what that means.
A 0‑byte recording has nothing in it to recover.
0‑byte files have no audio to preview and no charge
Your files auto-delete — delete them sooner anytime
No person looks at your file as part of repair
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Recovering what we can.
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- Repair in progress
- Result ready
Analyzing your file...
Here's what we recovered.
Review the watermarked preview before checkout. It is up to 12 seconds sampled from the start, middle and end of your recording.
Repair your file
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You preview before you pay. If the download is materially worse than the preview you approved, we'll refund you.
Your files auto-delete — delete them sooner anytime
No person looks at your file as part of repair
We couldn't recover this one.
The file is too damaged to rebuild, so there is nothing to preview and no charge.
What stopped you continuing? One tap tells us why.
Try a deep repair
The repair engine can try a longer pass on the file you already uploaded.
Machine-only processing; no human views files; nothing is sent to an outside AI.
Have another clip from the same device?
A healthy video recorded on the same device — ideally the same settings — gives the repair engine a template to rebuild from. It can unlock repairs that fail on their own.
Unrepaired files are kept encrypted for up to 30 days, then deleted.
FileFix can't fix that kind of file yet.
Right now we repair video, audio, document, and image files (MP4, MOV, M4V, MKV, AVI, TS, MTS, M2TS, MPG, MPEG, VOB, 3GP, WebM, FLV, M4A, WAV, MP3, AAC, FLAC, OGG, OPUS, AIFF, XLSX, DOCX, PPTX, ODT, ZIP, RAR, PDF, AI, HEIC, and HEIF). We're adding support for more formats over time.
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Why a 0‑byte file can't be repaired
We can't repair it, nobody can, and we won't charge you for trying. Here is why, and what to check instead.
File size is how much data the file holds. A recording that shows 0 bytes holds no audio and no header: the recorder or app created the name and then never wrote anything to it.
Repair works by rebuilding the structure around audio that is still inside a file. With 0 bytes there is no audio inside, so there is nothing to rebuild and nothing to preview.
If the device still has the original, check its size there. A copy larger than 0 bytes that won't play is a different problem, and that one we can try.
What we can and can't fix
What to check instead
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Check the original Look on the recorder, card or phone for another copy of the take. Keep the original unchanged.
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Check its size A 0‑byte copy contains no audio to repair. Check whether the original or another copy is larger than 0 bytes.
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Try a nonempty copy If you find a copy larger than 0 bytes that won't play, upload that copy for a free preview. Its size alone does not guarantee recovery.
If every copy is 0 bytes, there is no audio in those files to recover and nothing to pay for.
Found a copy larger than 0 bytes?
Only upload a copy larger than 0 bytes that won't play. We can check that copy for a free preview; a 0‑byte file has nothing to preview or repair.
Related fixes
Questions
No. A 0‑byte file has nothing in it: no header and no audio. There is nothing for us or anyone else to repair inside that file.
The recorder or app created the file name but never wrote any audio to it, usually because it lost power, crashed or ran out of space at the very start of the take, or the copy off the device failed.
Check the device itself for another copy of the take: the original on the card or phone may be larger than the copy that came out as 0 bytes. If you find a copy with a size above 0 bytes, that one can be uploaded for a preview.
No. There is no audio to preview, so there is nothing to pay for.