PDF Pro is used to scan files into PDF, convert images into PDF, create PDF images and text, and read PDF. The following is an introduction to the functions.

Scan files
1. Scan files and edit scanned images;
2. Export as a PDF file, supporting encryption.

Image to PDF
1. Select images from your phone and support editing;
2. Export as a PDF file, supporting encryption.

Image and text production PDF
1. Support inserting images and text for content arrangement;
2. Add page numbers freely;
3. Support encrypted export.

PDF Reading
1. Support keyword search;
2. Support for inserting bookmarks;
3. Support for viewing directories.