AV-I11
Redact Image
Black out or pixelate parts of a screenshot or photo so the hidden content cannot be recovered.
● Runs on your device; nothing is uploadedHow to use it
- Drop a screenshot or photo onto the upload area.
- Pick a Mode for new boxes: Black box, Solid colour or Pixelate.
- Drag on the image to draw each box; use Undo or the list to remove one.
- Choose PNG or JPG and press Download redacted.
Limits
- Input formats
- JPG, PNG, WebP, GIF, BMP, AVIF, TIFF; HEIC only where the browser decodes it
- File size
- 25 MB
- Image size
- 50 megapixels
- Smallest box
- 3 × 3 px
Features
- Black box, solid colour or strong pixelation per box
- Pixel blocks of at least 16 px, so text stays unreadable
- No blur option, as blurred text can often be recovered
- Saved file is rebuilt from the edited pixels, without metadata
- Numbered boxes with undo and clear
For AI agents: avtools_redact_image
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