2
Adultpdf Inc
8
Shareware
Encrypt existing PDFs, set permissions, add user and owner password.
35
PDF-Convert, Inc
103
Demo
Encrypt(secure,lock,set permissions) the Adobe Acrobat PDF files with password.
1
Bureausoft Corporation
176
Shareware
A light-weight,Windows tool to enhance PDF file security by means of encryption.
20
PDFArea Software
69
Shareware
Prevents printing, copying, extracting, changing, editing, etc.
86
Dreamify Corp
31
Freeware
High-speed encryption tool to protect your PDF files in a flexible way.
45
AheadPDF
45
Shareware
Ahead PDF Encrypt is a powerful tool that allows you to encrypt PDF files.
1
Kaspersky Lab UK Ltd
857
Freeware
It covers the data encryption functionality for Kaspersky Endpoint Security 10.
Hicham HAOUARI
16
Freeware
Advanced AES Encrypter is an easy to use application encrypt/decrypt files.
59
Okdo Software
21
Shareware
Convert PDF to xls/xlsx/xlsm format file in batches with good quality.
84
A-Z PDF, Inc.
31
Shareware
This is a tool to convert MS Excel, text, RTF, and XML files into PDF documents.
1
PDFArea Software
806
Shareware
Remove all protections and restrictions from your encrypted PDF documents.
30
Packetizer, Inc.
1,715
Open source
A file encryption program that use the Advanced Encryption Standard (AES).
Axommsoft
Shareware
Encrypt pdf files and add open password on bulk pdf files set RC4 & AES security.
80
Qoppa Software, LLC
5
Shareware
Encrypt PDF documents, set permissions and passwords.
Neevia Technology, Inc.
Shareware
Allows you to digitally sign, timestamp and/or encrypt PDF files.
AlgoLogic
73
Shareware
Versatile document editing tool to split, merge, and encrypt PDF files.
iStonsoft
9
Shareware
You can encrypt PDF files with User and Owner Passwords.
IdleTime
Freeware
AES File Encrypt by PNaCl sandbox. So safely. Encrypt mode is CBC.
1
phpCipher
4
Freeware
PHP encoder that allows webmasters to easily encrypt php scripts.
Vojtech Sokol
35
Shareware
srcProtector for PHP is a tool designed to encrypt your PHP code.
71
mgosoft.com
171
Shareware
Mgosoft PDF Encrypt can help you encrypt your PDF files.
44
Polar
7
Shareware
Easily add Encrypt/ Decrypt functionality into your desktop and web applications using 256-bit AES e....
