Image metadata cleaner
Losslessly remove EXIF, GPS, XMP and IPTC metadata segments from JPEG, PNG and WebP while preserving pixel bytes exactly.
Runs in your browserEvery computation happens in your browser — your data never leaves this device.
Image base64
Clean result
Only metadata segments were removed.
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Paste image base64 to start cleaning
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What this tool does
- Remove location and camera data before publishing.
- Clean privacy segments without changing image quality.
Example
Input
/9j/4QAlRXhpZgAATU0AKgAAAAgAAQEPAAIAAAAFAAAAGkFDTUUAAAAAAP/Z
Output
/9gAAP/Z
The output remains image base64 and pixels are never re-encoded.
Frequently asked questions
Does quality change?
No. Metadata segments are skipped and pixel data is untouched.
Is the ICC profile removed?
JPEG APP2 ICC is kept by default; set keep_icc to false to remove APP2.
Which formats are supported?
Container cleanup supports JPEG, PNG and WebP.
Keywords：EXIF清理隐私无损JPEGPNGremove metadata