Are you a developer looking to bolster your application with advanced PDF encryption and protection features? The VeryPDF PDF Encrypt ActiveX DLL is here to meet your needs with ease and efficiency. This robust tool is designed to integrate seamlessly into your Windows programs or web applications, providing a straightforward solution for securing PDF documents with minimal effort.
https://www.verypdf.com/app/encrypt-pdf/encrypt-pdf-com.html
Overview
The PDF Encrypt ActiveX DLL is an essential component for developers who require reliable PDF encryption and protection. With just a few function calls, this DLL enables you to add powerful security features to your PDFs, including owner and user passwords, and various access restrictions. It supports all editions of Adobe Acrobat, including versions with 40-bit, 128-bit RC4, and 256-bit AES encryption, ensuring comprehensive protection for your PDF files.
This DLL operates independently of Adobe Acrobat and Acrobat Reader, making it a versatile and convenient choice for integrating PDF security into a wide range of applications.
Key Features
- Password Protection: Secure PDF documents with owner and user passwords, preventing unauthorized access.
- Encryption Options: Supports 40-bit, 128-bit, and 256-bit AES encryption to protect your PDF files.
- Permission Management: Control permissions related to printing, copying, and editing within encrypted PDF files.
- Extensive Language Support: Compatible with numerous development languages including VB Script, JavaScript, Perl, PHP, Python, ASP, ASP.Net, VB.Net, C#, VB6, Cold Fusion, Delphi, VC++, and Java.
- Encryption Detection: Determine whether a PDF file is encrypted.
- Standalone Operation: Functions independently of Adobe Acrobat and Acrobat Reader.
- Royalty-Free: Use the DLL in your applications without incurring additional royalty fees, regardless of the number of applications or their distribution scale.
- No Application Limits: No restrictions on the number of applications in which you can use the DLL.
- Comprehensive OS Support: Compatible with Windows XP through Windows 11 and various Windows Server editions, both 32-bit and 64-bit.
System Requirements
Desktop Compatibility:
- Windows XP (32-bit, 64-bit)
- Windows Vista (32-bit, 64-bit)
- Windows 7 (32-bit, 64-bit)
- Windows 8/8.1 (32-bit, 64-bit)
- Windows 10 (32-bit, 64-bit)
Server Compatibility:
- Windows Server 2003 (32-bit, 64-bit)
- Windows Server 2008 (32-bit, 64-bit)
- Windows Server 2012 (32-bit, 64-bit)
- Windows Server 2016 (32-bit, 64-bit)
FAQ
- What development languages are supported?
- The DLL component is based on ActiveX, which supports a wide range of development languages including VB Script, JavaScript, Perl, PHP, Python, ASP, ASP.Net, VB.Net, C#, VB6, Cold Fusion, Delphi, VC++, and Java. We provide comprehensive examples and documentation for all supported languages.
- How do I register the component?
- After purchasing the DLL component, you will receive a registration code and download link via email. Create an object instance of the ActiveX DLL in your chosen programming language and call the
SetLicenseKey()method with the provided code to unlock the full version and remove any trial limitations. - Can you do custom development for special usage?
- Yes, we offer custom development services. Contact us with your specific requirements, and we will discuss the costs and timeline for creating a tailored version of the DLL to meet your needs.
Conclusion
The VeryPDF PDF Encrypt ActiveX DLL is a powerful and flexible solution for developers seeking to add comprehensive PDF encryption and protection features to their applications. With its extensive functionality, broad language support, and royalty-free licensing, this DLL is an excellent choice for integrating advanced PDF security into your desktop or web-based applications. Start leveraging the capabilities of the VeryPDF PDF Encrypt ActiveX DLL today and enhance your application's ability to manage PDF security with ease.