Resize Image to 40KB
Change photo pixel dimensions online. Crop passport sizes or apply government exam requirements automatically.
Drag & drop your photo file here
or click to browse your local files
Optimizing crop parameters...
Success! Photo Resized
Your file was optimized.
Original
640 x 480
Optimized
350 x 350
Weight
< 50 KB
How to Resize Passport Photos Online
Government online portals mandate specific ratios and exact weight restrictions. QuickToolix downscales the vector rendering dimensions directly inside your browser so your registration uploads process cleanly.
- Select and upload your photo.
- Click on **SSC**, **UPSC**, or **Kerala PSC** to automatically apply the precise pixel dimensions required.
- Verify the aspect ratio, lock dimensions, and click **Resize Image Now** to download.
Frequently Asked Questions
What are the official image dimensions for Indian competitive exam portals?
Most portals like SSC and UPSC require passport photos to be 350x450 pixels (3.5 x 4.5 cm) under 50KB, and signatures to be 350x120 pixels under 20KB. Selecting our dedicated presets automatically configures these parameters.
Is my photograph secure when using this resizer?
Yes! QuickToolix operates 100% client-side in your own browser using HTML5 Canvas. Your photographs and signatures are never sent to our servers or stored online, protecting your privacy completely.
Can I lock the aspect ratio while resizing?
Yes, the aspect ratio is locked by default so your photo won't stretch or distort. You can uncheck the lock option if you need to force exact square portal dimensions.