Basic Web Utils Logo
IMAGE TOOL

Blur or redact sensitive info before sharing screenshots

Need to share a screenshot but hide an email, name, or address? Draw a box over it — blur it or redact it completely. Done in seconds.

Everything happens in your browser — nothing is uploaded, nothing is stored.

How it works

1
Drop your screenshot
Drag and drop or paste your image. PNG, JPG, and WebP all work.
2
Draw boxes over sensitive areas
Click and drag to select what to hide. Choose blur or solid redaction.
3
Download the anonymized image
Get a screenshot safe to share — sensitive info is hidden permanently.

What you get

Blur mode
Make text unreadable while keeping the layout visible.
Redact mode
Cover with a solid color to completely hide information.
Multiple areas
Blur or redact as many parts of the image as you need.
100% private
Your image never leaves your device. Turn off wi-fi — it still works.

Common questions

Does my screenshot get uploaded?
No. Everything happens in your browser. Your image never leaves your device.
Can I undo a blur?
Yes, while you're still editing. Once you download, the blur is permanent in the output file.
What's the difference between blur and redact?
Blur makes text unreadable but still visible. Redact covers it with a solid color, completely hiding it.

More free tools you might need

Image Resizer
Resize and compress images without uploading. JPG, PNG, WebP supported.
Learn more →
Screenshot Beautifier
Make screenshots look professional with backgrounds, shadows, and frames.
Learn more →
Ready to anonymize?
Drop a screenshot and hide sensitive info in seconds.