Free, private, browser-based tools to help every Indian prepare their government documents correctly — no uploads, no registration, no cost.
Applying for a PAN card online sounds simple — until you realise your photo is the wrong size, your signature file is too large, or you can't figure out how to merge your Aadhaar front and back into a single PDF.
We built PAN Card Size to solve exactly that problem. Our tools handle the technical requirements so you can focus on your application.
Every tool on this site runs entirely in your browser. Your photos and documents are never uploaded to any server. We process everything locally using JavaScript — which means your sensitive Aadhaar and PAN data stays on your device at all times.
Crops your photo to exactly 2.5×3.5 cm at 200 DPI, targeting 40–50 KB output — meeting the official NSDL/UTIITSL specification precisely. The JPEG quality is auto-tuned via binary search to hit the target file size, and the DPI metadata is injected directly into the JFIF header bytes.
Crops your signature to 4.5×2 cm landscape at 200 DPI. Same quality-targeting and DPI injection. Just sign on white paper, photograph it, upload and crop.
Upload your Aadhaar front and back images. Our tool crops them to identical dimensions and merges them side-by-side into a single-page PDF file — the format accepted by NSDL/UTIITSL when uploading your identity/address proof.
We also support photo resizing for Indian passport (3.5×4.5 cm), Voter ID EPIC card, Driving Licence, and other government document formats — all with the same 200 DPI, size-targeted JPEG quality.
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PAN Card Size is an independent free service. We are not affiliated with, endorsed by, or in any way connected to NSDL, UTIITSL, the Income Tax Department of India, UIDAI, the Election Commission of India, or any other government body.
Document specifications may change. Always verify requirements on the official NSDL portal or UTIITSL portal before submitting your application.
Have a suggestion, found a bug, or need a new document size added? We'd love to hear from you.
Reach us via our Contact page.
Resize photo, signature & merge Aadhaar PDF for PAN card application.
Resize for India, USA, UK & other country passport requirements.
Correct photo size & format for EPIC Voter ID card application.
Prepare photo & documents for RTO Driving Licence application.
Extract & resize the photo area from your Aadhaar card.
Reduce JPEG/PNG file size to any target KB limit.
Combine multiple images into a single downloadable PDF file.