Compress Image to 20KB, 50KB, 100KB Online
Quickly reduce photo and signature file sizes for exam application forms, SSC, UPSC, and portal uploads. Fast, accurate, and 100% private in your browser.
How to compress image to 20KB or 50KB online
Most government recruitment and online admission portals (such as SSC, UPSC, IBPS, NEET, and State PSC) require candidate photographs to be under 20KB or 50KB with exact dimensions.
- Select or drag your image into the upload box.
- Click your target size preset button (e.g., 20 KB or 50 KB).
- Check the live preview to verify image sharpness.
- Tap Download Compressed Image to save the optimized JPG file instantly.
Frequently Asked Questions
Select or drop your photo into the box above, click the '20 KB' preset button, and the smart compressor will instantly adjust file dimensions and quality to fit under 20KB while preserving clarity.
No! All image compression algorithms run directly inside your device's browser using HTML5 Canvas. Your documents, photos, and signatures never leave your phone or PC.
Yes. Most official recruitment portals require applicant photos between 20KB to 50KB and signatures between 10KB to 20KB. This tool is built specifically to meet those strict file size criteria.
It supports JPG, JPEG, PNG, and WebP images. Output files are automatically saved as universal standard JPG compatible with all portals.