Aostsoft PNG to PDF Converter is a revolutionary and professional PDF conversion utility for windows specially designed to convert PNG into PDF documents.It can preserve original layout, text etc of your PNG image file.

It is a standalone program which does not need Adobe Acrobat or other third-party controls support.

Key Features:
It provides user-friendly interface.
Supports multiple PNG files for converting into PDF.
You could finish the whole process with only a few clicks.
Standalone program, capable to effectively perform without any third party application assistance.
Supports to choose the entire folder and sub-folder to convert.
Supports to add files, folders by dragging and dropping.
Supports to merge multiple PNG images to one multi-page PDF without losing original style etc.

Supports to set the PDF password for protection by user password, owner password.
Supports to set PDF document security like permit to print,permit to copy,permit to fill out form,content modification etc.
Supports saving output files in the same folder as source files.
More...