How does it work?
- Type or paste your data.
- The result appears instantly.
- Copy or download the result.
Why use Blur Image?
- ✓ 100% free, no limits, no watermark
- ✓ No sign-up, no install
- 🔒 Files processed locally: full privacy
- 📱 Works on desktop, tablet and mobile
Frequently asked questions
Are my photos uploaded?
No, blurring happens in your browser: your photos stay on your device.
Can someone undo the blur?
For very sensitive information, use the black box, which removes the pixels entirely.
Can a blur be reversed?
A light blur can sometimes be partly reconstructed; use strong blur or a solid mask for text.
Can I blur several areas?
Yes, select as many areas as you need.
Is this tool really free?
Yes, 100% free, with no sign-up, no watermark and no usage limit.
Are my files safe?
Yes. Processing happens directly in your browser: your files are never uploaded to a server or stored.