Back to All Tools
🔒 100% Private — Files never leave your device.
🕶️
Redact Sensitive Photo Online (Blackout Tool)
Blackout confidential text on ID cards, Aadhaar, SSN, bank statements, and invoices. Zero bytes uploaded.
Drop your images here, or browse
Supports JPG, PNG, WebP, AVIF & iPhone HEIC. Batch processing supported.
💡 Pro-tip: PressCtrl + Vto paste screenshots directly
How to Use the Redact Sensitive Photo Online (Blackout Tool)
Fast, local, and 100% free tool. No software installation or cloud uploads required.
1
Add Document Photo
Upload phone snapshot of document or ID.
2
Draw Blackout Boxes
Cover account numbers and signatures with solid black rectangles.
3
Audit
Ensure all sensitive items are masked.
4
Download Safe Copy
Safely share or email without privacy leakage.
🛡️
100% Client-Side In-RAM Privacy Guarantee
Every byte of image processing is calculated locally on your CPU/GPU using modern WebAssembly, Canvas API, and HTML5 Web Workers. Zero images are ever uploaded to cloud servers or stored in remote databases.
✓ 100% Local In-RAM✓ Zero Server Uploads✓ Unlimited Free Use✓ GDPR & HIPAA Safe
Frequently Asked Questions
Yes, Canvas re-encoding strips all embedded EXIF, GPS, and camera metadata automatically.