Free tool · No upload
Passport size photo maker and KB compressor
Standard passport and stamp sizes, plus one-tap compression to a KB limit for any form that just says "under 50 KB".
Private by design. Your photos never leave your device.
- Nothing is uploaded
- Nothing is stored
- Works offline once loaded
1.Pick your form
Passport size & KB · Passport photo, 2 × 2 inch, stamp size, compress to any KB
Output: keeps the shape · up to 20 KB · JPG
Keeps the shape, shrinks the file
2.Add your image
or drop it here, or paste it. JPG, PNG, WebP, any size.
Processed on your device. Never uploaded.
3.Download
Your ready-to-upload file appears here, with its exact size.
Certificates to upload too?
Scansy, our Android app, scans marksheets, caste certificates and ID cards into clean PDFs and compresses them to the size the form wants. Offline, no account, nothing uploaded, just like this tool.
Passport size & KB photo and signature size
Covers Passport photo, 2 × 2 inch, stamp size, compress to any KB. Checked against the latest notices in October 2026. Requirements can change between notifications, so always compare with yours. If anything differs, use Custom size.
| Upload | Pixels | Print size | File size | Format |
|---|---|---|---|---|
| Under 20 KBKeeps the shape, shrinks the file | Any (keeps shape) | — | up to 20 KB | JPG |
| Under 50 KBKeeps the shape, shrinks the file | Any (keeps shape) | — | up to 50 KB | JPG |
| Under 100 KBKeeps the shape, shrinks the file | Any (keeps shape) | — | up to 100 KB | JPG |
| Under 200 KBKeeps the shape, shrinks the file | Any (keeps shape) | — | up to 200 KB | JPG |
| Under 500 KBKeeps the shape, shrinks the file | Any (keeps shape) | — | up to 500 KB | JPG |
| Passport 3.5 × 4.5 cmStandard Indian passport size at 300 DPI | 413 × 531 px | 3.5 × 4.5 cm @ 300 DPI | up to 100 KB | JPG |
| 2 × 2 inchSquare photo for visas and OCI | 600 × 600 px | 2 × 2 in @ 300 DPI | up to 240 KB | JPG |
| Stamp 2 × 2.5 cmStamp size for application forms | 236 × 295 px | 2.0 × 2.5 cm @ 300 DPI | up to 50 KB | JPG |
Tips to get it accepted first time
- Compressing to a KB limit keeps the image's shape and resolution as high as the limit allows: quality is reduced first, pixels only if that isn't enough.
- For print, a passport photo at 300 DPI (413 × 531 pixels) prints sharp at 3.5 × 4.5 cm.
- Your photo, signature and thumb impression are exactly what someone needs to impersonate you on a form. This resizer never uploads them: everything runs on your device.
Passport size & KB upload FAQ
What is the Passport size & KB under 20 kb size?
any shape, up to 20 KB, JPG. Keeps the shape, shrinks the file. These are the specifications as of October 2026; always confirm against your notification.
What is the Passport size & KB under 50 kb size?
any shape, up to 50 KB, JPG. Keeps the shape, shrinks the file. These are the specifications as of October 2026; always confirm against your notification.
What is the Passport size & KB under 100 kb size?
any shape, up to 100 KB, JPG. Keeps the shape, shrinks the file. These are the specifications as of October 2026; always confirm against your notification.
Is my photo uploaded anywhere?
No. The resizer runs entirely inside your browser using your device's own processor. Your photo is never sent to a server, never stored and never seen by us. Once the page has loaded you can switch on airplane mode and it keeps working.
My form needs at least 20 KB but the file comes out smaller. What do I do?
Nothing: the resizer handles it. Small images such as a 140 × 60 signature are naturally only a few KB. When a form sets a minimum, the resizer saves at top quality and, if that's still too small, pads the JPG with harmless filler data inside the file. The picture is unchanged and the file meets the limit.
Does 50 KB mean 50,000 or 51,200 bytes?
Portals don't agree, so the resizer aims inside both readings: under the maximum counted in thousands, and over the minimum counted in 1,024s. A file shown as 20–50 KB here passes either way.