Photo Binder is an application to create a PDF file by binding photos in your album.

Example of usage:
1. If you want to send many photos by e-mail at once,
you can create a PDF file by binding several photos and send it by e-mail.
2. If you want to save the contents of note, white board etc,
it's possible to bind photos and create a PDF file in high quality.

You can use this app so many ways depending on your purpose!