EVO PDF Security Library for .NET can be used in .NET Framework, .NET Core and .NET Standard applications to manage the security settings of PDF documents. This package is compatible with .NET Framework, .NET Core and .NET Standard 2.0 on Windows platforms. The compatibility list includes the following .NET versions, platforms and application types: * .NET Framework 4.0 and above * .NET 10, 9, 8, 7, 6 * .NET Standard 2.0 * Windows platforms * Azure App Service * Azure Cloud Services and Azure Virtual Machines * Web, Console and Desktop applications Main Features: * Secure PDF documents from files and streams * Save secured documents in memory or to files * Set user and owner passwords * Encrypt PDF document content * Support AES and RC4 encryption algorithms * Support 40, 128 and 256-bit encryption keys * Set PDF document permissions (print, edit, copy) * Remove PDF document security settings using a user or owner password Documentation and code samples: https://www.evopdf.com/evopdf-pdf-security-dotnet
Get Started
$ dotnet add package EvoPdf.PdfSecurityReadme
EVO PDF Security Library for .NET
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EVO PDF Security Library for .NET can be used in .NET Framework, .NET Core and .NET Standard applications to manage the security settings of PDF documents.
This package is compatible with .NET Framework, .NET Core and .NET Standard 2.0 on Windows platforms.
Main Features
- Secure PDF documents from files and streams
- Save secured documents in memory or to files
- Set user and owner passwords
- Encrypt PDF document content
- Support AES and RC4 encryption algorithms
- Support 40, 128 and 256-bit encryption keys
- Set PDF document permissions (print, edit, copy)
- Remove PDF document security settings using a user or owner password
Compatibility
The compatibility list includes the following .NET versions, platforms and application types:
- .NET Framework 4.0 and above
- .NET 10, 9, 8, 7, 6
- .NET Standard 2.0
- Windows platforms
- Azure App Service
- Azure Cloud Services and Azure Virtual Machines
- Web, Console and Desktop applications
Getting Started
After adding a reference to the library to your project, you are ready to start writing code to manage the PDF documents security in your .NET application. You can copy the C# code lines from the section below to password protect a PDF document from a given file, disable document printing and save the modified PDF document in a new PDF file.