Remove Adobe Firefly Content Credentials from Images
Adobe Firefly and recent Photoshop versions attach Content Credentials to exported images. Inspect the manifest, then remove it so the file carries no Adobe provenance record.
Drop images here
JPEG, PNG or WebP · up to 25 MB each · add as many as you like
Binary telemetry
- [1/4] ReadFile → ArrayBuffer
- [2/4] ParseWalk container segments
- [3/4] StripDrop selected metadata
- [4/4] RebuiltEmit cleaned bytes
Cleaning profile
Only the categories you check below are stripped.
Write a fresh Make, Model and ISO block into every cleaned image.
No images queued
Add JPEG, PNG or WebP images above to build a batch. You can queue 30+ files and clean them all at once.
Single-image inspector
nothing selectedNo image loaded
Add an image above to inspect its metadata in detail.
Awaiting an image
Drop a JPEG, PNG or WebP above to read its metadata. Parsed fields appear here as a grouped evidence table.
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How It Works
- 1
Drop an Adobe-exported image; the scanner walks the JUMBF box tree inside the manifest store.
- 2
The C2PA tab lists the claim generator, issuing vendor and any AI assertions.
- 3
C2PA and AI markers are pre-selected so the manifest is removed.
- 4
Clean and download an image with no Content Credentials attached.
Binary Format Breakdown
| Segment | Carries | Action |
|---|---|---|
| JPEG APP11 (JUMBF) | Adobe C2PA manifest store across sequenced segments | All manifest segments reassembled and removed |
| PNG caBX | The C2PA manifest store in a PNG chunk | Chunk dropped whole |
| XMP | Adobe editing history and creator fields | Left untouched unless XMP categories are also selected |
Frequently Asked Questions
Which Adobe apps add Content Credentials?
Firefly, Photoshop, Lightroom and other Creative Cloud apps can attach a C2PA manifest when exporting, recording the tools and edits applied.
Does removing the manifest affect the image?
No. Only the provenance segments are removed; the pixels and the ICC color profile are preserved.
Can I remove only the AI assertion?
This tool removes the whole manifest, which is the reliable way to clear provenance. Partial manifest editing would leave an invalid signature.