It is a known fact that pdf security is an vitally important issue in our lives. Users may not afford Adobe acrobat pro due to the high price and free solutions didn’t work for them as well. Users should use PDF encryption software that uses US Government strength encryption. The US government has approved an algorithm called AES for protecting US government information that is confidential. It has two key lengths, 128 bit and 256 bit (16 or 32 bytes of data).
WowTron PDF Encryption is a powerful pdf tool for users to add password to pdf file. With WowTron PDF Encryption, users can easily limit access to a PDF file by adding an open password, or by restricting certain features, such as copying, printing or editing. There are two types of password security for users: the first one is Document Open Password (also known as a User password), it requires users to enter a password in order to pen the pdf file. Permission password (also known as a master password or owner password), users don’t need to enter password to open the pdf file. But the pdf file is restricted, users can not copy, print or edit the pdf document.
WowTron PDF Encryption Key Features
1. Do NOT need Adobe Acrobat Reader or other third party software installed.
2. It is a standalone application with friendly user interface.
3. Compatible with Windows 8, Windows 7, Windows Vista and Windows XP operating system.
4. Encrypt PDF document with two types of passwords: owner/master password and user/open password.
5. Encrypt PDF with RC4 (low level security) or AES (advanced level security).
6. Secure PDF document using 40-bit, 128-bit or 256-bit long encryption key.
7. Set restrictions to PDF files preventing from printing, editing, coping, and changing.
8. Prevent copying text or graphics of PDF.
9. Enable you modify metadata of PDF file, like subject, title, keywords etc.
10. Support to stamp watermark to PDF file.
A person, who wants to purchase pdf encryption software, can visit our website without taking tension for his gadgets. This company always provides best pdf software to their customers with cheapest price. The pdf encryption software provides best and improvised protection for pdf file.