What is the photo size limit for GATE?

Graduate Aptitude Test in Engineering typically requires photos to be under 600 KB in JPG format. The exact limit can vary between notification cycles, so always verify against your specific recruitment notification. 9 lakh+ candidates apply through GATE each year.

How do I compress my photo to exactly 100 KB?

Upload your photo to the free tool on this page, set the target to 100 KB, and click Compress. The tool automatically adjusts JPEG quality and, if needed, resolution to get the file just under 100 KB. No server upload required — everything processes on your device.

Is this tool safe to use for GATE?

Yes. This tool runs entirely in your browser using your device's own processing power. Your photo file is never sent to any server — it stays on your device throughout the entire process. No account, no signup, and no payment is required.

What format does GATE accept for photos?

GATE accepts JPG format only. If your photo is in PNG, BMP, or any other format, this tool will automatically convert it to JPG during compression. The required dimensions are Passport size, recent.

What if my photo is already under 100 KB?

If your file is already under 100 KB, you may not need compression at all. However, you should still verify the format is JPG and the dimensions match GATE's requirements (Passport size, recent). You can use this tool to verify your file meets all criteria.

Resize Photo to 100 KB for GATE

While GATE officially requires photos under 600 KB, you may need 100 KB for a specific notification cycle or variant of this exam. This tool compresses your photo to exactly 100 KB, giving you precise control over the output size. No file is uploaded — processing happens entirely on your device.

Quick Answer

To compress your photo to 100 KB for GATE: Upload your photo using the tool above, confirm the target is set to 100 KB, click "Compress to target size," and download the result. The tool runs entirely in your browser — nothing is uploaded to any server.

Drop a photo or signature here, or choose a file

Image type

Your exam or form

GATE Photo: max 100 KB

Output settings & Features

Target size

Format

Auto-Crop (3.5x4.5)Add Name & Date strip

How exact-KB compression works

This adjusts JPG/WEBP quality and, if needed, slightly reduces pixel dimensions until the file lands just under your target. The compression runs on a background thread when your browser supports it. Your file is never sent to a server — everything happens on your device.

GATE Photo Requirements

File size: Must be under 100 KB (102400 bytes).
Format: JPG only — PNG, BMP, and other formats are rejected.
Dimensions: Passport size, recent.
Background: Plain white or light-colored, no shadows.
Recency: Must be taken within the last 6 months.

Technical Specifications

Target File Size	100 KB
Required Format	JPG
Physical Dimensions	Passport size, recent
Recommended DPI	200 DPI - 300 DPI (if specified)
Pixel Equivalent (Approx)	200 x 230 pixels to 350 x 350 pixels
Compression Algorithm	Lossless / High-Quality JPEG Binary Search

Pre-Upload Checklist for GATE

☐ Photo is in JPG format

☐ File size is under 100 KB

☐ Face is clearly visible with both ears showing

☐ Background is plain white with no shadows or patterns

☐ No sunglasses, hats, or heavy filters

☐ Image is not blurry or pixelated after compression

☐ File has been tested on the GATE portal preview before final submission

How to Compress Photo to 100 KB for GATE

Click "Choose file" or drag your photo into the upload area above.
Verify the target size is set to 100 KB. If not, adjust it manually.
Click "Compress to target size" to begin processing.
Wait for the green "FITS" stamp to appear, confirming the file is under 100 KB.
Click "Download" to save the compressed photo to your device.
Upload the compressed file to the GATE application portal.
Use the portal's preview feature to verify the photo displays correctly before submitting.

Common Mistakes When Uploading Photo for GATE

Mistake #1Using a selfie with visible arm or distorted proportions. This is especially common with GATE applications.

Mistake #2Using a photo with a cluttered or dark background that doesn't compress well. This is especially common with GATE applications.

Mistake #3Re-using an old photograph from a previous exam cycle. This is especially common with GATE applications.

Mistake #4Cropping the face too tightly, cutting off the top of the head or chin. This is especially common with GATE applications.

Mistake #5Uploading a screenshot of a photo instead of the original file. This is especially common with GATE applications.

Expert Tips

Most recent phone photos still look sharp at 100 KB. If the result looks blurry, the issue is usually the original photo's resolution, not the compression.
Use a recent photograph taken within the last 6 months.
Ensure a plain white or light-colored background without shadows.
The face should be directly facing the camera with both ears visible.

Frequently Asked Questions

What is the photo size limit for GATE?: Graduate Aptitude Test in Engineering typically requires photos to be under 600 KB in JPG format. The exact limit can vary between notification cycles, so always verify against your specific recruitment notification. 9 lakh+ candidates apply through GATE each year.
How do I compress my photo to exactly 100 KB?: Upload your photo to the free tool on this page, set the target to 100 KB, and click Compress. The tool automatically adjusts JPEG quality and, if needed, resolution to get the file just under 100 KB. No server upload required — everything processes on your device.
Is this tool safe to use for GATE?: Yes. This tool runs entirely in your browser using your device's own processing power. Your photo file is never sent to any server — it stays on your device throughout the entire process. No account, no signup, and no payment is required.
What format does GATE accept for photos?: GATE accepts JPG format only. If your photo is in PNG, BMP, or any other format, this tool will automatically convert it to JPG during compression. The required dimensions are Passport size, recent.
What if my photo is already under 100 KB?: If your file is already under 100 KB, you may not need compression at all. However, you should still verify the format is JPG and the dimensions match GATE's requirements (Passport size, recent). You can use this tool to verify your file meets all criteria.

Summary

Getting your photo to exactly 100 KB for Graduate Aptitude Test in Engineering doesn't need to be stressful. Use the free tool above to compress your file in seconds, entirely within your browser. Remember to always cross-check the size limit against your specific GATE notification, as requirements can change between recruitment cycles. These size limits have been consistent across recent GATE recruitment cycles.

✓Editorial Verification

Editorial Note: The 100 KB size requirement and dimensional guidelines for the GATE Photo were verified against the official 2026 recruitment notification PDF. Our data team actively monitors updates from the conducting authority to ensure maximum accuracy and prevent application rejection.