Generator · pre-upload
Cleaning metadata from Canva exports
One surprising thing about Canva: even if you never touch its AI features, the exported file can still carry C2PA — because it calls into Adobe's stack underneath.
On-device/No upload/Quality unchanged/No sign-up
Drop images here, or click to choose
JPG, PNG, WebP, AVIF, HEIC · 15 MB each · up to 30 per batch
You can also paste a screenshot with ⌘V / Ctrl+V
Cleaning options
Want to look first? Themetadata inspectorlists every field in the file, so you can see exactly what is there before deciding what to strip.
May carry Adobe C2PA plus XMP software fields
Different export paths can write different things. The reliable approach is to inspect one sample before batch processing.
Where it writes
| Location | Notes |
|---|---|
| C2PA | Some exports carry a manifest of Adobe origin |
| XMP | Canva software fields |
| PDF export | Document Info often holds the account email |
Pre-upload checklist
- 11. Handle images and PDFs separately
- 22. The default clean is enough for images
- 33. For PDFs, check the email in the Author field
- 44. Upload that copy, with no editor or forwarding in between
Common traps
- Handling the images while an exported PDF still carries the account email
- Assuming nothing happens because you never used an AI feature
If it is still flagged after cleaning
That means the trigger was never in the file metadata. It could be an invisible pixel-level watermark, the platform's own visual classifier, or history held on the platform side. None of those live in the metadata layer, and cleaning again will not change them.
The full boundaries are in thedisclaimer; if you just want to confirm the file really is clean, use thewatermark check.
Common questions
Can I be flagged without using AI features?
Possibly. If the file carries C2PA, a platform that reads it may label the post.
Where does the email in the PDF come from?
Canva writes account details into the Author field of Document Info when exporting.
Does cleaning break the design?
No. Only header metadata changes.