Most "Free Signature Resizers" are creepy. You upload your signature—which is basically your legal identity—to a random server, and who knows where it ends up? I built this tool because I was tired of that. This tool runs 100% in your browser. Your signature never leaves your phone/laptop. It's safe, fast, and does the math for you.
- NO Uploads. Everything happens on your screen.
- Pre-set sizes for SSC, UPSC, IBPS, and Kerala PSC.
- Auto-converts to JPG (because government sites hate PNGs).
Common Exam Requirements
| Exam | Size | Format |
|---|---|---|
| Kerala PSC | 150x100 px | JPG |
| SSC | 4.0 x 2.0 cm | JPEG |
| IBPS / SBI | 140 x 60 px | JPG |
| NEET / JEE | 3.5 x 1.5 cm | JPG |
Quick Tutorial
- Snap a Pic: Sign on white paper. Take a photo.
- Select Exam: Choose "Kerala PSC" or "Custom" in our tool.
- Crop: Drag the box to cover just your signature (cut out the empty table space).
- Download: We automatically compress it to the right KB size.
A Serious Note on Privacy
Never, ever use a random "Compress JPG" site for your signature or Aadhar card. Data brokers buy that stuff. Our tool was built specifically to prevent that—it uses a tech called WebAssembly to process images inside your Chrome/Safari tab. If you turn off your waiting WiFi, our tool will still work. That's how you know it's safe.