Document Master: PDF Viewer app analytics for March 19

Document Master is a versatile document reader that can not only view documents in multiple formats, including PDF, Word, Excel and PPT, but also has document processing tools such as image to PDF, PDF editing and encrypted PDF. Document Master core functions: Document reader: View PDF, Word, Excel and PPT documents Image to PDF: Convert scanned PDF or selected images to PDF documents. PDF editor: Mark PDF content with highlight, underline, paintbrush functions Lock & Unlock PDF: Set a password for PDF files to lock or unlock. Merge & Split PDF: Merge or split PDF files according to your needs. Download Document Master now to experience it!