pdfCipher is a speedy and light solution for adding, modifying, and removing standard security settings of PDF documents by batch (Encrypt PDF). Both 40bit and 128bit mode are supported. Proper owner password is needed for modifying or removing existing security settings. It is standalone command line tool. No need of other extra applications or modules.
It is done in pure C++ from scratch up. Hence NO need of Acrobat or others. By optimizing the memory management, parsing, recursion control, and encryption speed, It provides several times faster than other similar tools.
It supports Windows 9x, NT4, 2000/XP and later. The unregistered version will put a small trial watermark on the first 20pages of the encrypted PDF. Use -R option to enter registration key. After that, no trial watermark will be stamped on the PDF processed.
PDF Lock 2.3.8.2 PDF lock software provides limitations for page accessibility and encrypts protection to the selected documents. PDF protector tool restrict permission such as PDF printing,...
Statement
Do-download.com do not supply any crack, patches,torrent, password, serial numbers, registration codes, key generators, cd key, hacks or keygen for the software,and please consult directly with program authors (ITEKSOFT Corporation) if you have any problem with the software.