PdfCrypter - PDF Security & Encryption Tool

Key Features

• PdfCrypter is a security utility designed to encrypt and password-protect PDF documents.
• It allows users to apply varying levels of encryption (such as 128-bit or 256-bit AES) to prevent unauthorized opening, printing, or editing of sensitive files.
• The software supports batch processing, enabling the protection of multiple PDFs in a single operation.
• It is an essential tool for legal, financial, and medical professionals who must ensure document security and compliance with privacy regulations.
• By locking down files, it provides a secure layer for distributing confidential information.

Technical Specifications

• **Publisher:** Pdfcrypter.de
• **License:** Shareware
• **Operating System:** Windows 7, Windows 8, Windows 10, Windows 11
• **Last Updated:** October 15, 2025
• **Category:** Internet / Security