Blur any part of your image or the entire photo instantly with Toolnox free Blur Image tool. Easily hide faces, sensitive information, or backgrounds with adjustable blur strength and precision control.
No downloads, no registration, and no watermark — everything works directly in your browser.
How to Blur an Image Online
- Upload your image (JPG, PNG, or WEBP).
- Choose Blur Area or Blur Full Image.
- Adjust blur strength using the slider.
- Resize and position the blur area if needed.
- Click Apply Blur.
- Download your blurred image instantly.
Why Use Toolnox Blur Image Tool?
- Blur specific areas or full image
- Adjustable blur strength
- High-quality output with no quality loss
- Works on all devices (mobile & desktop)
- 100% free and secure (no uploads to server)
Common Uses for Image Blur
- Blur faces for privacy
- Hide personal or sensitive information
- Blur license plates or documents
- Create background blur effects
- Protect identity in photos before sharing online
Frequently Asked Questions (FAQs)
Is this Blur Image tool free?
Yes, Toolnox Blur Image tool is completely free with no limitations.
Do my images get uploaded?
No, everything happens locally in your browser. Your files are never uploaded.
Can I blur only part of the image?
Yes, you can select a specific area and apply blur only to that part.
Does blurring reduce image quality?
No, the image keeps its original quality while applying blur effect.
What image formats are supported?
JPG, PNG, and WEBP formats are supported.
Try More Free Tools on Toolnox
If you found this tool useful, you may also like:
All Toolnox tools are free, fast, and work directly in your browser without uploading your files.
