Official Teaching & Entrance Specifications

IIT JAM Photo Resizer
(20KB - 200KB)

Resize and compress passport photo or image for IIT JAM. Auto-convert to 480x640px, 20KB - 200KB JPG format with light background. 100% Free & Safe.

⚡ 480 × 640 px🎯 Target: 100 KB🔒 100% Client-Side Safe

Step 1: Choose Your Exam

Use the search bar or swipe through exam types and sub-exams to auto-configure official specifications.

161 Official Portals

Currently Active:IIT JAM Photo Resizer (480x640 px)Target: 100 KB

Upload Candidate Photo

Click, Drag & Drop Photo, or Press Ctrl+VJPEG, JPG, PNG, WEBP · Processed 100% locally in browser

Dimensions & Units:

Pixels (px)Centimeters (cm)Millimeters (mm)

Width (px)

Height (px)

Target File Size Limit:100 KB

Image Enhancements

White Background FilterMonochrome / B&W

Add Candidate Name & Date of Photo (DOP) Strip

📋 IIT JAM Official Photo & Image Upload Guidelines:

Recent color photograph on a plain white/light background. Dimensions between 240x320 pixels (min) and 480x640 pixels (max). File size: 20 KB to 200 KB in JPEG/JPG format. Face must occupy 50% to 70% of the photograph area.

Step 2: Live Preview & Crop

Ready (IIT JAM Photo Resizer)

📷

No Candidate Photo Uploaded

Upload your passport photograph, drag & drop, or paste with Ctrl+V.

DIMENSIONS480 x 640 px

EST. FILE SIZE-

TARGET LIMIT100 KB

✍️

Next Step: Resize Your SignatureFormat signature to 10KB–20KB in JPG with white BG

Open Signature Resizer→

🔒100% Client-Side Privacy: Your photograph is processed entirely locally on your device browser canvas. No photo is ever uploaded to any server.

🚀 How to Resize Your Photo for IIT JAM Photo Resizer

Upload Photo

Select or drop your existing passport photo from your phone or computer.

Preset Auto-Applied

Dimensions (480x640 px) and 100 KB limit configure automatically.

Enhance Photo

Optional white background enhancement or monochrome filters.

Download & Submit

Download your optimized, portal-ready JPEG photo with zero compression blur.

📋

Official IIT JAM Photo Resizer Photo Upload Specifications

Verified criteria mandated by IIT JAM Exam Photo & Image Resizer (Joint Admission test for Masters) official application portal.

📌 IIT JAM Official Photo & Image Upload Guidelines:

Requirement Parameter	Official Mandated Value
Pixel Dimensions	480 x 640 pixels (Width x Height)
Dimensions in CM	3.5 cm x 4.5 cm
Allowed File Size Limit	20 KB to 200 KB (Target: 100 KB)
Image File Format	JPEG / JPG format
Date of Photo (DOP) & Name	Not strictly mandatory unless specified in current active notification
Background & Face Visibility	Plain white or light background without patterns. Full frontal face view without glasses, caps, or shadows.
Recommended Resolution	150 to 300 DPI (Enforced by canvas processor)

Frequently Asked Questions (IIT JAM Photo Resizer Photo Resizing)

Official guidelines, dimension standards, and upload validation details.

1What is the official photo and image size for IIT JAM applications?▾

For IIT JAM recruitment, the photo and image must measure 480 x 640 pixels (3.5 cm x 4.5 cm) with file size strictly between 20 KB and 200 KB in JPG/JPEG format.

2How to use this IIT JAM Image Resizer to compress images to 20KB - 200KB?▾

Upload your photograph into this online IIT JAM photo and image resizer. The tool automatically fits standard 480x640 px dimensions and compresses the image to ~100 KB for guaranteed portal acceptance.

3Can I resize IIT JAM signature too?▾

Yes! IIT JAM signature requires dimensions between 80x280 px and 160x560 px, and file size between 5 KB and 100 KB in JPEG format.

4Is my photo or image safe and processed privately?▾

Yes! All resizing, cropping, compression, and DOP addition run 100% locally in your web browser using HTML5 Canvas API with zero server uploads.