KagazoIndia PKI Verify
UIDAI & RBI KYC Privacy Compliant

Mask Aadhaar Card Online Free

Permanently conceal the first 8 digits of your Aadhaar card (XXXX-XXXX-1234) and QR code. Safely submit ID proof for private jobs, exams, and hotel check-ins without risking identity theft.

Official Masked Aadhaar Redactor

Permanently conceals the first 8 digits (XXXX-XXXX-1234) for UIDAI and RBI KYC compliance.

RBI & UIDAI Compliant

Upload Aadhaar Card (PDF or Image)

Drag and drop your e-Aadhaar PDF or scanned phone photo (JPEG/PNG up to 25 MB).

Why Visual Paint Overlays Are Insecure (And How Kagazo Protects You)

Insecure Phone & Web Overlays

Drawing a black marker line in basic phone apps only places a colored rectangle over the PDF surface. The underlying text stream still contains your full 12 digits, which anyone can extract simply by selecting and copying the text.

Kagazo True Stream Redaction

Kagazo executes cryptographic PDF stream redactions. The first 8 digits are physically purged from the PDF dictionary and replaced with solid opaque pixels, making recovery technically impossible.

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Frequently Asked Questions (Masked Aadhaar Card)

UIDAI regulations and privacy guidelines for masking Aadhaar cards.

What is a Masked Aadhaar card and why is it mandatory?
A Masked Aadhaar card conceals the first 8 digits of your 12-digit Aadhaar number, showing only the authorized last 4 digits (e.g. XXXX-XXXX-1234). Both UIDAI and the Reserve Bank of India (RBI) legally mandate using Masked Aadhaar when submitting identity proof to private institutions, hotels, rental verification, and recruitment agencies to prevent identity theft and unauthorized authentication.
Is blacking out the numbers with an image editor safe?
Drawing black boxes in basic phone photo apps or PDF viewers is often unsafe because the underlying digital text layer is not erased—anyone who copies the text can still read your full 12 digits! Kagazo physically wipes the underlying character stream from the PDF and burns solid pixels into images, making the redaction 100% irreversible.
Can I upload a smartphone photo of my Aadhaar card or only PDF?
Kagazo supports both! You can upload an official e-Aadhaar PDF or a smartphone camera photo (JPEG/PNG/WEBP) of your PVC or printed Aadhaar card. Our engine redacts the sensitive numbers cleanly across both formats.
Are my Aadhaar details or documents stored on your server?
Never. Kagazo operates entirely in ephemeral volatile RAM memory. Your Aadhaar document is processed in memory and wiped immediately upon download. We never store personal data, identity numbers, or files on server disks or databases.