Convertify

Convertify is a free PDF and photo toolbox that runs on your phone. Files stay on the device. They are not uploaded to Convertify servers.

Use it when a government form, bank, job portal, or college site asks for an exact file size or photo size.

What you can do

• Fit to size — type the exact KB a form asks for, or pick a range

• Passport photo, bank photo, and signature size presets

• Compress a PDF to a target size such as 100 KB or 200 KB

• Merge PDFs, convert JPG to PDF, and other everyday PDF tools

• Remove a photo background for form uploads

How it works

1. Choose a file

2. Convert

3. Save or share