Blur Image Online — Free Photo Blur Tool

Blur any part of an image directly in your browser. Upload a JPG or PNG, add square or circle blur shapes over faces, text, or sensitive areas, drag corners to resize, and fine-tune blur strength with an on-canvas slider. Reels Editor processes everything locally on your device — your photos never leave your browser.

Open Blur Image Online

How to use this tool

  1. Open the Blur Image tool and upload your photo (JPG, PNG, or WebP).
  2. Click Square or Circle to add a blur region over the area you want to hide.
  3. Drag corners to resize the shape and drag inside to reposition it.
  4. Use the vertical slider or side panel to increase or decrease blur strength.
  5. Add multiple blur shapes if needed, then download your edited PNG.

Frequently asked questions

How do I blur part of an image online for free?
Upload your image to Reels Editor, click Square or Circle to place a blur region, adjust the size and blur strength, then download the result as PNG. No account or payment required.
Can I blur a face in a photo without uploading to a server?
Yes. Reels Editor runs entirely in your browser. Your image is processed locally on your device and is not uploaded to our servers.
What shapes can I use to blur an image?
You can add square (rectangle) or circle blur regions. Each shape has draggable corners to resize and a slider to control blur intensity from subtle to strong.
What image formats are supported?
You can upload common image formats including JPG, PNG, and WebP. The edited image exports as PNG to preserve quality.
Can I add multiple blur areas to one image?
Yes. Add as many square or circle blur shapes as you need. Select each shape individually to adjust its size and blur strength.

Start editing now — free in your browser