توضیحات:

Joy PDF reader is the idea for mobile device. It’s simple and fast, but smart functionality. With various dictionaries supported and Text-to-Speech technology equipped. You reading Pdf file will never been easier.

Features of Joy Pdf Reader:
Supports multimedia annotation such as photo and voice inserted,Text highlighting, Text underlining, Text stroking.
Supports One-touch dictionaries
Supports "Text to Speech” technology.

This Pdf reader is totally free, no ads, thank you for using Joy Pdf Reader
PDF is Short for Portable Document Format, a file format developed by Adobe Systems (Adobe Acrobat is a family of application software and Web services developed by them) Now Pdf is the most popular ebook format.
If you love Acrobat reader, you will also love Joy Pdf reader. Please leave comment to help us improve this app. Thank you