About Id Card Merger
Id Card Merger allows users, cyber cafes, and CSC operators to extract, crop, resize, and align official digital identity cards into standard CR80 wallet and PVC print formats.
Designed with a focus on simplicity, speed, and privacy, this browser-based utility lets you complete tasks directly on your device. Review the settings, inspect the real-time preview, and verify the final output against your specific destination requirements before submitting or sharing.
When Is This Tool Useful?
- ✓ Converting e-Aadhaar, Voter ID, or Ayushman PDFs into printable front-and-back PVC card layouts.
- ✓ Aligning ID cards to standard ISO/IEC 7810 ID-1 (CR80) dimensions (85.60 mm x 53.98 mm).
- ✓ Preparing multiple ID cards on a single A4 sheet for high-resolution photo printing.
- ✓ Enhancing document clarity and brightness before physical lamination or smart-card printing.
How to Use Id Card Merger
Upload e-Card PDF or Image
Upload the digital PDF or scanned image of the document (password-protected PDFs are decrypted securely in browser).
Auto/Manual Section Crop
Select or verify the front and back card regions using the automated card detection guides.
Choose Print Layout
Select individual CR80 PVC size, 4x6 photo paper, or multi-card A4 arrangement with optional cut marks.
Export High-Res Print File
Download the 300/600 DPI print-ready layout ready for Epson, Canon, or thermal PVC card printers.
Key Features & Controls
CR80 Standard Dimensions
Sets precise 85.6mm x 54mm card sizing with rounded border guides.
DPI Resolution (300 / 600 DPI)
Maintains high-definition sharpness for barcode, QR code, and photo printing.
Page Grid Arrangement
Arranges 1 to 5 card pairs per A4 sheet with proper margin spacing.
⚠️ Technical Limitations & Best Practices
This tool is a layout and formatting utility for legally obtained digital cards. It does not generate or alter government data records. Always maintain a backup of your original source files. Output metrics (such as exact byte size and visual sharpness) are determined by input quality, color depth, and complexity.
Troubleshooting Common Issues
Q: PDF password error
Solution: Enter the standard document password (e.g. first 4 letters of name in capitals + birth year for e-Aadhaar) to unlock.
Q: Print size is too large or small on paper
Solution: In your printer dialog, ensure scale is set to 'Actual Size' or '100%' rather than 'Fit to Page'.
Frequently Asked Questions
What is standard PVC card size in millimeters?
Standard CR80 cards measure exactly 85.60 mm in width by 53.98 mm in height (3.370 × 2.125 inches) with 3mm rounded corners.
Will the QR code on the cropped card remain scannable?
Yes, our high-DPI export preserves sharp pixel edges so QR codes and barcodes scan accurately.
Are my uploaded ID documents stored on your server?
No. PDF extraction and image cropping are executed locally in your browser's memory without server storage.
ToolMela provides client-side online utilities. Always verify your final file against the official instructions of the destination portal or organization before submission.
