Image Background Blur - Blur Photos Online

Draw large due to blurred image area

Click to select photo

Image Blur Online Free - Blur Image Areas Free

The free online Image Blur tool helps blur image areas for free, quickly and accurately. Draw freely to accurately select the area that needs blur - cover license plates, faces, phone numbers, addresses, and sensitive information before sharing. Customize opacity from 1-30px and brush size 10-100px. Processed entirely in the browser using the Canvas API, no uploading to the server, absolute security for your photos. Download the resulting image in high quality PNG format.

Outstanding features

Draw freely to precisely select the area to be blurred
Customize opacity from 1-30px with intuitive slider
Adjust brush size 10-100px flexibly
Realtime preview - immediately see the results when drawing
Delete the blur to start over if necessary
Change another photo without refreshing the page
Processed entirely in the browser - no upload to server
Download the result image in high quality PNG format
Supports all image formats: JPG, PNG, WebP, GIF
Unlimited input image size
No need to log in, completely free
Responsive design - works well on all devices

Why is it necessary to blur image areas before sharing?

When sharing photos on social networks, blogs, marketplaces, or sending them to others, you may accidentally reveal sensitive and dangerous information: Vehicle license plate - location can be tracked or documents falsified. Another person's face - violation of privacy, actionable under GDPR. Phone number, email - spam, scam, or information being sold. Home address - danger to personal and family security. Financial information - card numbers, account numbers can be stolen. QR code - may contain links or sensitive information. The Image Blur tool helps you mask this information precisely - only blur the necessary area without affecting the rest of the image. Unlike crop or black box, blur looks more natural and professional, still retaining the context of the image.

Benefits when used

  • •Protect your privacy - hide personal information before sharing online
  • •Compliant with GDPR and data protection laws - blur other people's faces
  • •Safe when selling online - cover license plate and address in product photos
  • •Professional and natural - blur looks better than black box
  • •Exactly - blur only the necessary area, leave the rest
  • •intact Fast - no need for Photoshop or complicated software
  • •Absolute security - photos are not uploaded to the server
  • •Free and unlimited number of uses

Detailed instructions on how to blur image areas online

  1. 1Click on the upload area to select an image from your computer or drag and drop the image
  2. 2Adjust
  3. 3- 15-30px is enough to cover text and numbers, lower for slight blur
  4. 4Adjust
  5. 5- large brush for large areas, small brush for details
  6. 6Hold the left mouse button and draw on the image area that needs to be blurred
  7. 7Draw multiple times to make the blur darker or blur different areas
  8. 8If you need to do it again, click
  9. 9to reset to the original image
  10. 10When satisfied with the result, click
  11. 11to download PNG
  12. 12Carefully check the blurred photo before sharing it publicly

Cooperate immediately with Mavis Digital

We not only design websites, but also help businesses build strong digital brands. Providing comprehensive website design services from design to SEO optimization. Please contact Mavis Digital immediately to create breakthrough, effective and sustainable technology solutions for your business in Ho Chi Minh.

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