Blur & Pixelate Photos
For text like ID numbers, a black box is safest — blurred text can sometimes be read again.
Drag on the photo to draw a box. New boxes use the current effect and strength; to change the last box, click “Apply to last area”.
Hide what shouldn't be shared
Photos for social media, marketplaces or ID copies often show other people's faces, license plates, ID numbers, addresses, phone numbers, account numbers or shipping labels. Draw a box over each one with this tool and save the redacted copy.
Three effects
- Pixelate — big blocks; the usual choice for faces and plates. Higher strength means bigger blocks.
- Blur — a soft blur, good for people in the background.
- Black box — covers completely. The safest choice for text such as ID or account numbers.
Redact safely
Small text hidden with a light blur or fine pixelation can sometimes be recovered with enhancement techniques. Cover text with a black box, use a high strength for faces, and draw the box generously around the area.
When you save, the image is redrawn at full resolution with the effect burned into the pixels — no layers or hidden original remain, and metadata such as GPS location isn't saved. Your photo never leaves this device.
Frequently asked questions
I drew a box in the wrong place.
Use “Undo last” to remove boxes one by one, or “Clear all” to start over.
Does it work on a phone?
Yes — drag your finger across the photo to draw a box.
Does it detect faces automatically?
No. You choose every area yourself, so check carefully that nothing is missed.
Related tools
- Compress ImageShrink JPG and PNG photos to a target size like 300 KB — batch, ZIP
- Scan to PDF (Straighten Photos)Flatten a skewed photo of a document by its four corners and clean it up like a scan
- Resize ImageSet width and height in pixels or percent, use common sizes, batch resize
- HEIC to JPGConvert iPhone HEIC photos to JPG or PNG — many at once, ZIP
- WEBP to JPGConvert WEBP, AVIF, PNG and GIF to JPG or PNG — choose a background color
- Remove BackgroundErase the background behind people and products — transparent PNG or any color