Photo and signature at the right size for your application
The portal rejects your photo or signature? Pick the exam or visa: PDFmoji crops, sets the pixels and the KB size, and adds your name and date when required.
Free, no sign-up to try
- Free and ad-free
- Your files stay on your device
- Works on phone and computer
Try it in airplane mode: your files never leave your device, 0 bytes uploaded.
Photo and signature resizer in 3 steps
Pick the form
NEET, JEE, IBPS, SSC, UPSC, CPNS, US visa, or your own settings.
Add the photo or signature
Crop with your finger; the signature is cleaned to black on white.
Download the JPG
At the right pixels, between the minimum and maximum size required.
Why PDFmoji
Actually free
Merge, compress, convert, sign: free and unlimited, no account, no ads.
Your files never leave
Everything runs in your browser: your PDF is not uploaded to any server.
Built for phones
Open the PDF you got by email, make the change, download. It works on computers too.
One tool for everything
Edit text, sign, fill in, merge, compress: no need to go through five websites.
Frequently asked questions
The portal needs at least 10 or 20 KB and my photo is too light. What now?
PDFmoji adds a standard comment block inside the JPG file to reach the minimum, without touching the picture.
Are the settings up to date?
They follow the official notices published for the 2026 sessions. Rules change from one session to the next: always check your exam’s notice, and use “Other” to enter your own values.
Is my photo uploaded to a server?
No. Everything happens in your browser: the photo never leaves your device.
Is it really free?
Yes. Merging, splitting, compressing, converting, signing and filling are free and unlimited. With a free account you can also edit the text of 3 PDFs a month in their original font and make 10 Assistant requests. The 7-day pass (€4.99) or PDFmoji Pro (€7.99 a month, no commitment) removes these limits.