EXIF
Camera-, tijdstempel-, software- en GPS-velden kunnen worden herkend.
Novelai export cleaner
Remove metadata from Novelai images
Clean Novelai exports locally. Remove C2PA, XMP, EXIF and workflow data before sharing.
- 1Kies een afbeelding
- 2Schoon metadata op
- 3Download de kopie
Verwerkt op je apparaat: bronbestanden worden niet naar onze server geüpload.
Gecomprimeerde afbeeldingsgegevens in JPEG, PNG en WebP blijven ongewijzigd. Door EXIF-oriëntatie te verwijderen, kan de afbeelding er toch anders uitzien.
01
Novelai export cleaner
What a Novelai export may contain
Files from Novelai may carry PNG prompt, model and generation parameter chunks. Exact fields vary by format, product version and download path.
Inspect first when you need to know what is present, then make a separate clean distribution copy for sharing.
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Eén verwerkingsronde
Wat we verwijderen
XMP
Metadatapakketten van beeldbewerkers en generatoren.
C2PA
Content Credentials op bestandsniveau in ondersteunde structuren.
PNG-tekst
Prompts en werkstroominstellingen in PNG-tekstchunks.
GPS
Locatievelden in afbeeldingsmetadata.
Privé
Geen account nodig en geen upload van bronbestanden naar de server.
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Aanbevolen werkwijze
From Novelai export to clean copy
1
Download the original
Export or download the full file directly from Novelai.
2
Inspect the markers
Use the checker to identify C2PA, XMP, EXIF or PNG text chunks.
3
Create a distribution copy
Clean, download and use that derivative for social uploads.
04
Verdiepende handleiding
Metadata a Novelai file may contain
A download from Novelai may include PNG prompt, model and generation parameter chunks. The exact structure varies with file format, product version and download path, so inspect the actual export instead of assuming.
The checker reads the file on your device and groups the signals it finds. It does not alter the content or claim to prove that an image was generated by AI.
05
Verdiepende handleiding
Clean Novelai files without changing pixels
For JPG, PNG and WebP, the cleaner copies the compressed image payload and removes only selected metadata segments or chunks. It does not use canvas, resize the image or introduce another lossy JPEG encode.
HEIC-to-JPG is the explicit exception because format conversion requires decoding and encoding. Keep the untouched Novelai export whenever provenance or authorship records may matter.
06
Verdiepende handleiding
Prepare a Novelai export for sharing
Download the full file from Novelai, inspect its markers, choose the narrowest suitable cleaning scope and verify the clean copy. Then follow the guide for the destination where you plan to publish.
Upload platforms process files differently and may use signals beyond metadata, so removing file fields is not a promise about labels or distribution.
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FAQ
Veelgestelde vragen
What metadata is common in Novelai files?
PNG prompt, model and generation parameter chunks.
Can a prompt be stored in the file?
It can, particularly in PNG files from image-generation workflows. The checker reports readable text chunks.
Should I always remove C2PA?
No. Preserve provenance when transparency, authorship or a platform policy requires it.
Is my Novelai file uploaded to a server?
No. Inspection and cleaning happen locally on your device in the browser.
Does cleaning reduce image quality?
JPG, PNG and WebP metadata is rewritten without re-encoding the pixel payload. HEIC-to-JPG conversion is the exception.
Which formats support pixel-preserving cleaning?
JPG, PNG and WebP use metadata-only processing. HEIC/HEIF is converted to a clean JPG.
Why should I inspect before removing metadata?
Inspection shows which metadata is actually present, helping you choose the right scope and avoid discarding useful records.
Can I process several exports together?
Yes. Process up to 30 files per batch, with a maximum size of 15 MB for each file.
What should I do after cleaning a Novelai export?
Inspect the download, then select the file with the clean suffix when uploading to the destination platform.
Schoon je afbeelding op. Behoud je werk.
Geen account. Verwerkt op je apparaat.
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