Compress Image to 100KB — UPSC, Passport & Visa Forms
Free browser-based tool to compress any JPEG, PNG, or WebP to exactly 100KB — required for UPSC Mains, state PSC portals, scholarship forms, and passport/visa applications. High quality output within the 100KB limit. 100% private — your photo never leaves your device.
Frequently Asked Questions
Which portals require a 100KB photo?
UPSC Civil Services Mains, state PSC portals, scholarship applications, passport seva, and many visa portals require photos between 20KB and 100KB or up to 300KB in JPG format.
How do I compress a photo to 100KB?
Upload your JPEG or PNG photo, click "Compress to 100KB". The tool automatically finds the optimal JPEG quality to produce an output within 1–2KB of 100KB. Download and upload it to your portal.
What is the photo size for UPSC Civil Services?
UPSC requires a photograph between 3KB and 300KB in JPG format, with a white background, recent and clear face visibility. The 100KB compressor works well for UPSC DAF and other UPSC uploads.
Can I use this for passport applications?
Yes — for digital passport seva applications, photos should be JPG between 20KB and 50KB (online) or printable. For online forms, compress to 50KB or 100KB as specified in the application.
Does compression affect photo quality significantly?
At 100KB, most standard passport-size photos retain excellent quality. The tool uses adaptive compression to minimise visible quality loss while meeting the file size limit.