Upload a JPG, PNG, WebP, or GIF and apply a blur effect with presets or a custom pixel amount. Choose an output format and download the result. Processing works on your device—files are not uploaded or stored.

How to use this tool

1. Choose an image or drag it onto the upload area. 2. Adjust settings such as format, quality, size, or effect options shown on the page. 3. Run the blur image action. 4. Compare the preview with the original if shown. 5. Download the output image. Processing runs on your device; inputs are not uploaded to our server.

Worked example

Example: use a small test photo with blur image, review the preview, and download the result—exact size or quality depends on the source image and settings chosen.

How it works

Upload a JPG, PNG, WebP, or GIF, choose a blur amount, and apply a Gaussian-style blur with the image processing. Choose an output format and download the result. Processing works on your device—files are not uploaded or stored.

Limitations

Results are based on the inputs you provide and may not cover every edge case. This tool is for general use and is not professional advice.

Privacy and file handling

Your image stays on your device and is not uploaded.

FAQ

Frequently asked questions

How does the blur work?

The tool applies a Gaussian-style blur using the image processing. You can choose presets or set a blur amount from 1 to 40 pixels.

Which formats are supported?

You can upload JPG, PNG, WebP, or GIF. Output can match the original when possible, or be saved as JPEG, PNG, or WebP. GIFs are exported as PNG.

Are my images uploaded to a server?

No. Blurring works on your device. Files are not uploaded or stored by Utilnivo.

Page last reviewed: March 1, 2026

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