1
AlgoLogic
362
Shareware
An all-in-one utility that allows you to work with PDF documents.
AlgoLogic
73
Shareware
Versatile document editing tool to split, merge, and encrypt PDF files.
45
Advanced Reliable Software, Inc.
16
Shareware
It automates the task of protecting PDF documents with user password.
1
ArtistScope
275
Shareware
CopySafe PDF is a secure solution for eBooks and PDF documents.
1
SysInfoTools
5
Shareware
PDF Protect and Unprotect is a lightweight, powerful, PDF restriction imposer.
4dots Software
82
Freeware
Batch protect PDF documents with a password.
Aplus Software
341
Shareware
PDF Encrypter and Decrypter allows you to add and remove the PDF protection.
23
AplusSofts.com
52
Shareware
PDF security remover break protection of PDF files & use PDF page option.
3
LockLizard
1,185
Freeware
Safeguard PDF Security provides total PDF DRM protection for your documents.
1
pdf1
Shareware
Add Password to PDF and assure its protection with PDF Locker.
AWinware Software
Shareware
Batch Pdf files password protection and encryption software restrict pdf access.
2
Graphisoft
62
Freeware
You can program GRAPHISOFT product licenses onto hardware protection keys.
49
Massive Anvil Technologies
112
Shareware
A versatile PDF merger and splitter with password-protection capabilities.
25
ebook-converter
329
Shareware
PDF Reader Converter is a program that allows you to remove the DRM protection.
FreeMoreSoft, Inc.
14
Freeware
Provides a password protection function for users to add password to PDF files.
5
Icecream Apps
7,002
Shareware
Merge various PDFs, split a PDF in separate documents and add protection.