About SizeToKB
Last updated: 8 August 2026
SizeToKB (sizetokb.in / sizetokb.com) helps students and job aspirants across India resize photos and signatures to the exact kilobyte (KB) limits required by online application portals.
What we built
Filling SSC, UPSC, NEET, JEE, Railway, IBPS, SBI, and state PSC forms often fails because a photo is 52KB instead of 50KB, or a signature is outside 10KB–20KB. SizeToKB gives you:
- Pre-set exam profiles for 190+ recruitments
- Custom resize to any min–max KB with optional cm/px dimensions
- Image to PDF and PDF compressor utilities
- On-device processing for privacy — no signup required
Our principle
One job, done right: size to KB accurately enough for form upload, while keeping your documents on your phone or laptop.
Related: government jobs & exam updates
For vacancies, important dates, results and admit cards, we partner with SarkariSuchi (sarkarisuchi.com) — clearer summaries of public recruitment notices with official apply links. Resize your photo here, then check the notice details there.
Contact
Reach us at support@sizetokb.in or the Contact Us page. For legal notes see our Disclaimer.