Photo resizer to 20 KB online
Resize and compress any JPG or PNG to under 20 KB while keeping it clear enough to pass form checks — a free online photo resizer that runs entirely in your browser.
A 20 KB photo falls inside the allowed range for these exams — pick the matching preset and SnapFit hits the size automatically:
| Exam | Photo size | Allowed file size |
|---|---|---|
| NEET, JEE Main & CUET | 200×230 px | 10–200 KB |
| UGC NET | 200×230 px | 10–100 KB |
| MPSC & UPPSC | 200×230 px | 10–50 KB |
| SSC, IBPS & CTET | 200×230 px | 20–50 KB |
| GATE | 240×320 px | 5–200 KB |
| CAT | 100×130 px | 10–50 KB |
| UPSC CSE | 350×350 px | 20–300 KB |
| BPSC | 215×265 px | 10–50 KB |
| TNPSC | 150×200 px | 10–40 KB |
| RRB & NTPC | 130×160 px | 15–40 KB |
| NDA, CDS & AFCAT | 200×240 px | 10–50 KB |
| Passport | 413×531 px | 20–100 KB |
How to resize a photo to 20 KB
- Upload your photo — it stays on your device.
- Pick a preset with a 20 KB limit, or set Custom to 20 KB.
- Nudge the quality slider until it fits, then download.
Getting a clear photo under 20 KB
20 KB is a tight limit, so every byte counts. Keep the pixel size small — resizing a phone photo down to the form's dimensions does most of the work before any quality is lost. Crop close to the face, and use a plain, evenly lit background: flat areas compress far better in JPEG than a patterned wall or shadows, so a clean white backdrop alone can save several KB.
Frequently asked questions
How do I compress a photo to 20 KB?
Upload your image to SnapFit and either pick an exam preset with a 20 KB limit or open the Custom preset and set the maximum to 20 KB. The quality slider lets you trade a little sharpness for a smaller file until it fits.
Will compressing to 20 KB ruin the quality?
SnapFit reduces JPEG quality gradually and shows a live preview, so you can stop at the smallest size that still looks clean. For very small limits, a tighter crop helps keep the face sharp.
Is it free and private?
Yes — completely free, no sign-up, and every image is processed in your browser. Your photo is never uploaded to any server.