Secure-PDF – A set of tools to protect PDF files, including encryption, signing, adding a watermark and a password for PDF.
The PDF format is used all over the world for the distribution of graphic processed documents. However, document editing is usually expensive because good PDF editors are quite expensive. On the other hand, cheaper alternatives lack important features to keep PDFs secure, such as by encrypting, digitally signing, or adding watermarks.
Secure-PDF puts an end to this: encrypt your own or someone else’s PDF documents with a key up to 256 bits (AES). Add a password to open it so that users can only view the encrypted document by entering the correct password.
To assure recipients of your PDF documents that the document in question is original and has not been subsequently processed, a digital signature feature is available in Secure-PDF. With a PKCS#12 certificate, you can digitally sign a document or simply sign a PDF file with a signature image.
Secure-PDF can set watermarks as well as PDF document owner information – even without prior knowledge of how to use PDF documents!
Operating systems:
• Windows 11
• Windows 10 (32-bit & 64-bit)
• Windows 8.1 (32-bit & 64-bit)
• Windows 8 (32-bit & 64-bit)
• Windows 7 (32-bit & 64-bit)
• Windows Server 2016/2019 (32-Bit & 64-Bit)
• Windows Server 2012 (32-bit & 64-bit) Download Secure-PDF Professional Edition 2.003 + Portable (12.9 MB):
