File Transfer Protocol (FTP) remains one of the most reliable methods for transferring large amounts of data across networks. Businesses, developers, and IT administrators often require stable and secure FTP servers to manage data efficiently. Xlight FTP Server Pro 3.9.4.6 is a professional-grade FTP server software designed for Windows, offering strong performance, advanced security, and flexible configuration options. With support for SSL/TLS, IPv6, and virtual servers, it stands out as a top choice for organizations and professionals and buy.
Key Features of Xlight FTP Server Pro 3.9.4.6
1. High Performance and Low Resource Usage
Xlight FTP Server is designed to handle thousands of simultaneous connections without overloading system resources, making it ideal for enterprise use.
2. Strong Security with SSL/TLS
The software supports secure connections through SSL/TLS encryption, ensuring data transfers remain protected against unauthorized access.
3. Virtual Servers and User Isolation
You can configure multiple virtual servers on a single machine and isolate users for enhanced security and management.
4. Fine-Grained Access Control
Administrators can set detailed permissions for each user or group, controlling what files and folders they can access or modify.
5. Active Directory and LDAP Integration
The Pro edition integrates with Windows Active Directory and LDAP, simplifying user management in corporate environments.
6. Remote Administration
With its intuitive remote admin interface, administrators can manage servers from anywhere, providing flexibility and control.
What’s New in Version 3.9.4.6?
Improved compatibility with Windows Server 2022 and Windows 11.
Enhanced SSL/TLS security protocols for safer connections.
Optimized performance for large file transfers.
Bug fixes and stability improvements.
Benefits of Using Xlight FTP Server Pro
Secure data transfers with SSL/TLS encryption.
Scalable performance suitable for both small teams and large enterprises.
Comprehensive user control for maximum security and efficiency.
Flexible integration with Windows Active Directory and LDAP systems.
Reliable remote management for IT administrators.
System Requirements
Operating System: Windows 7, 8, 10, 11, Windows Server 2008–2022
Processor: 1 GHz Intel/AMD or faster
RAM: 2 GB minimum (4 GB recommended)
Disk Space: 100 MB free space
Network: Stable internet or LAN connection
Conclusion
Xlight FTP Server Pro 3.9.4.6 is a powerful and secure FTP server solution for Windows environments. Its combination of high performance, advanced security, and flexible user management makes it suitable for enterprises, developers, and IT professionals alike. Whether you are hosting files for clients, managing internal data transfers, or running a large-scale FTP server, Xlight FTP provides the reliability and scalability you need.
For anyone seeking a professional FTP server solution with advanced features and strong security, Xlight FTP Server Pro remains one of the best options on the market.
✔ Tested: This software was tested on Windows 10 & Windows 11 and works smoothly without issues.
Frequently Asked Questions
- Is this software free?
Yes, it can be downloaded and used for free. - Does it support Windows 11?
Yes, it works perfectly on Windows 10 and 11. - Is it safe to use?
Yes, the software was scanned and tested before publishing.
Last updated: January 2026