Blur or Pixelate Image
Blur faces, pixelate photos or hide sensitive content online. Draw over any area and apply blur, mosaic or color fill — private, browser-based, no uploads.
Upload image to blur faces, pixelate or hide sensitive data
Drag & drop a photo or screenshot — blur faces, pixelate areas or hide sensitive information. 100% private, runs in your browser (no upload)
JPG · PNG · WebP · AVIF · GIF · BMP
Blur faces, pixelate images or censor sensitive areas online using a simple image editor that runs in your browser. No uploads, no registration, no tracking. Draw over faces, license plates, text, IDs or private content and apply blur, pixelation or solid color fill. Adjust intensity, edit multiple regions and download your image with all changes applied.
How to blur a face or pixelate an image online
- Upload your image (JPG, PNG, WebP, AVIF, GIF or BMP) using drag & drop or the upload button.
- Choose an effect: Blur, Pixelate or Fill color depending on how you want to hide the content.
- Adjust strength (blur intensity or pixel size) to control the level of anonymization.
- Draw a rectangle over faces, text, license plates or any sensitive area in the image.
- Repeat for multiple areas if needed, then download your edited image.
Why use this Blur & Pixelate Image tool
Apply Gaussian blur, mosaic pixelation or solid color fill to hide faces, text or sensitive information in any image.
Edit multiple areas in a single image. Each region can be adjusted, removed or updated independently.
All processing happens locally in your browser using Canvas. Your images are never uploaded or stored.
See changes as you edit and export the final image in high quality with a single click.
Frequently asked questions
Upload your image, select the Blur effect, adjust the blur strength and draw a rectangle over the face. You can blur multiple faces and download the edited image.
Choose the Pixelate effect, adjust pixel size and draw over the area you want to censor. The selected region will be converted into a mosaic-style block.
Blur creates a smooth effect that softens details, while pixelate replaces the area with large square pixels. Pixelation is typically stronger for hiding sensitive information.
Pixelate is best for strong anonymization, blur provides a softer look, and solid fill completely blocks the content. Choose based on how much detail you want to hide.
Yes. You can draw multiple rectangles and apply different effects to each area in the same image.
Yes. The tool is completely free to use with no registration and no watermarks.
No. Everything runs locally in your browser. Your files never leave your device.
You can upload JPG, PNG, WebP, AVIF, GIF and BMP images and download the result after editing.
Only the selected areas are modified. The rest of the image remains unchanged and is exported in high quality.
Yes. You can undo the last action, remove individual regions or reset all changes before downloading.
Yes. This tool works with photos, documents and screenshots. Simply draw over the content you want to hide.
Yes. Since all processing happens in your browser, your images are never uploaded or stored, ensuring full privacy.