PrivateToolboxClient-Side Security
⚡ Support

🙈 Privacy Screenshot Redactor

100% In-Browser

Click and drag boxes directly over passwords, account details, or faces to blackout sensitive data.

Click to select a screenshot/photo

How to Blackout Sensitive Data on Screenshots Privately

  1. Load Screenshot: Upload any screenshot or image from your system.
  2. Draw Blackout Boxes: Click and drag over sensitive fields like passwords, names, or account numbers.
  3. Export Secure Image: Download the clean, redacted copy.

Frequently Asked Questions (FAQ)

Can someone un-blur or reveal my blacked-out text?

No. The blackout boxes permanently overwrite the image pixels directly inside canvas rendering before saving.

Does this tool upload my unedited screenshots anywhere?

Never. Your images stay 100% on your device inside your browser memory.