Blur faces in images online

Blur faces or sensitive areas in your images with private browser-based processing.

Privacy note: your image is processed in your browser and is not uploaded to our backend.

What is Selective Blurring?

Selective blurring allows you to blur specific areas of an image while keeping the rest of the image clear. This is useful for protecting privacy, hiding sensitive information, or focusing attention on specific parts of an image.

Why Use Selective Blurring?

Selective blurring is useful in many scenarios:

Privacy Protection: Blur faces, license plates, or other identifiable information.
Focus on Details: Highlight specific parts of an image by blurring the background.
Creative Effects: Add artistic effects to your images.

How to Use Our Selective Blurring Tool

Our tool is simple and easy to use:

Upload your image using the "Upload Image" button.
Adjust the box to cover the area you want to blur.
Use the slider to control the blur intensity.
Click "Apply Blur Effect" to blur the selected area and download the image.

Frequently Asked Questions

Is Blur Face free?

Yes. Blur Face is free to use in your browser.

Is this tool free?

Yes. ToolsForImage tools are free to use without creating an account.

Are my files uploaded to a server?

No. The image tools currently implemented on this site process selected files in your browser instead of uploading them to our backend.

Does it work offline?

The page and required browser libraries must load first. After the tool is loaded, image processing happens locally in your browser, but the site is not packaged as a dedicated offline app.

What is the maximum file size?

There is no server-side upload limit for image processing because files are handled locally. The practical limit depends on your browser, device memory, and image dimensions.

Does it support batch processing?

This page handles one image at a time. Use the Batch Tools menu for batch versions where available.

Can I use this tool on mobile?

Yes. The tool works in modern mobile and desktop browsers, subject to your device memory and browser support.