Is my image uploaded to blur it?

No. The blurring happens entirely in your browser. The original, unredacted image never leaves your device — which is the whole point of a privacy tool.

Can the blur be reversed?

No. Blur, pixelation and redaction are baked into the exported image’s pixels. The hidden information cannot be recovered from the downloaded file.

What is the difference between blur, pixelate and redact?

Blur softens the area, pixelate replaces it with coarse blocks, and redact covers it with solid black. For maximum certainty on text (like account numbers), redaction is the safest choice.

Can I adjust a region after drawing it?

Yes. Click any region to select it, then drag to move it, use the handles to resize, or press Delete to remove it. Ctrl+Z undoes your last change.

Blur faces in a photo

Hide faces before sharing a photo: drag over each face and it’s blurred instantly. The unblurred original never leaves your browser.

Privacy-first: every image is processed locally in your browser. Nothing is uploaded, stored or transmitted to any server.

When faces need to disappear

Posting a group photo without everyone’s consent, sharing images of children, documenting an event, or listing something for sale with bystanders in frame — face blurring is basic courtesy and, under privacy laws like the GDPR, sometimes a legal necessity. A face is biometric data; blurring removes it while keeping the photo usable.

A blur that can’t be undone

Weak blurs can be partially reversed, which is why this tool doesn’t just overlay a filter: the region is destructively downsampled, genuinely discarding the detail, and the effect is baked into the exported pixels. Prefer a different look? Switch the same selection to pixelation or a solid black bar. Strength is adjustable per your needs.

The original never leaves your browser

There is an obvious contradiction in uploading an unblurred photo to a server in order to make it private. Here the original is loaded, blurred and exported entirely on your device — the unredacted version is never transmitted anywhere.

Frequently asked questions

Is my image uploaded to blur it?: No. The blurring happens entirely in your browser. The original, unredacted image never leaves your device — which is the whole point of a privacy tool.
Can the blur be reversed?: No. Blur, pixelation and redaction are baked into the exported image’s pixels. The hidden information cannot be recovered from the downloaded file.
What is the difference between blur, pixelate and redact?: Blur softens the area, pixelate replaces it with coarse blocks, and redact covers it with solid black. For maximum certainty on text (like account numbers), redaction is the safest choice.
Can I adjust a region after drawing it?: Yes. Click any region to select it, then drag to move it, use the handles to resize, or press Delete to remove it. Ctrl+Z undoes your last change.
Which formats can I download?: PNG (lossless), JPG and WebP.

All image tools

Image Compressor — Shrink JPG, PNG & WebP without the quality loss you can see.
Image Converter — Convert between JPG, PNG, WebP, AVIF and BMP — HEIC input supported.
Image to PDF Converter — Turn images into a PDF — or PDF pages into images.
Image Resizer — Resize by pixels or percentage with ready-made presets.
Image Cropper — Crop to any ratio or shape — square, circle or rounded — with borders.
Background Remover — AI background removal & blur — right on your device.
Image to Text (OCR) — Extract text from images and screenshots — locally.
Image Rotator — Rotate and flip many images at once by any angle.
Image Editor — Crop, rotate, flip, annotate, add text and blur — in one editor.
Image Adjustments — Contrast, brightness, black & white, invert and filters.
Remove Image Metadata — View and strip EXIF, GPS and location data.
Privacy Blur — Blur, pixelate or black out sensitive info in seconds.
Image Watermark — Add text, logo or tiled repeating watermarks — single or batch.
Color & Image Analyzer — Dominant colors, palettes, histogram and contrast.
Favicon Generator — Turn any image into a favicon.ico + app icon set.
Photo Collage Maker — Arrange photos into layouts — drag to rearrange, scroll to reframe.
Passport Photo Maker — Crop a photo to passport & ID sizes — with a printable sheet.