復号

The Documentize PDF Security for .NET is a powerful tool designed to enhance the security of your PDF documents by providing encryption, decryption and signing capabilities. It ensures that your sensitive information remains confidential and protected from unauthorized access.

PDF を復号する方法

  1. Create an instance of DecryptionOptions with the necessary password.
  2. Add the input PDF file using the AddInput method.
  3. Add the output PDF file using AddOutput method.
  4. Execute the encryption using the Decrypt method of PdfSecurity class.
​
1// Create DecryptOptions object to set instructions
2var options = new DecryptOptions("123456");
3// Add input file path
4options.AddInput(new FileData("path_to_your_pdf_file.pdf"));
5// Set output file path
6options.AddOutput(new FileData("path_to_result_pdf_file.pdf"));
7// Perform the process
8PdfSecurity.Decrypt(options);

主な機能：

  • Decrypt PDF Documents: Remove encryption from PDFs when needed.
  • Automation: Integrate encryption and decryption into your .NET applications for automated workflows.
  • Compliance: Ensure your documents meet industry standards for document security。
 日本語