Compress Image to 20 KB
Get any JPG or PNG under 20 KB, sharp enough for signature and thumb slots.
More options
Tap to choose photoChoose an image or drop it here
We'll get it under 20 KB · JPG, PNG, WebP
Photo chuno — file kahin upload nahi hoti.
Files never leave your device. Your files are processed right here in your browser. Nothing is uploaded to any server.
20 KB is the classic ceiling for signature and thumb-impression uploads. At this size a full-colour photo has to give up a lot of detail, so the encoder keeps quality as high as possible and only reduces pixel dimensions when it has to. A signature on white paper fits easily; a passport photo usually needs to be about 200 px wide.
How to use
- Tap the box and choose your photo, signature or document image.
- NeoKit searches for the highest quality that fits between 10 KB and 20 KB.
- Check the size badge (for example “3.1 MB → 48 KB ✓”) and download.
Where 20 KB is used
- Signature uploads (IBPS: 10–20 KB, SSC: 10–20 KB)
- Thumb-impression slots on bank and state PSC forms
- Small profile photos on government portals
Tips for a sharp 20 KB file
- Clean the signature first (white background compresses far better than grey paper).
- Crop tightly; empty margins still cost bytes.
- If a form also needs a minimum like 10 KB, this page already keeps you above 10 KB.
Other sizes
Frequently asked questions
How do I make a signature 20 KB?
Choose the signature, keep the target at 20 KB and download. For best results run it through the Signature Cleaner first so the background is pure white.
Will my photo become blurry at 20 KB?
A small passport-size photo (around 200×230 px) stays clear at 20 KB. Large phone photos are scaled down automatically to fit.