Xlight FTP Server stands out as a high-performance file transfer solution with remarkable efficiency. Despite its small program size, this powerful server uses unique network algorithms that allow it to handle more users while consuming significantly less memory and CPU resources than competing FTP servers.
For system administrators, Xlight offers native FTP user isolation, eliminating concerns about keeping users restricted to their home directories. The system supports multiple virtual servers running on a single IP address, making it exceptionally versatile for various deployment scenarios.

Available Editions to Meet Your Needs
Xlight FTP Server comes in three distinct editions:
- Personal Edition (free for home users)
- Standard Edition
- Professional Edition
Each edition provides different feature sets to accommodate various requirements, from basic home use to complex enterprise deployments.
Key Security Features
Security remains a top priority with Xlight FTP Server, which offers:
- 128-bit SSL protection for all FTP sessions using industry security standards
- SFTP (SSH2) protocol support managed through the same interface as FTP servers
- SSH public key authentication allowing users to log in without password credentials
- Auto-blocking of suspicious IPs to prevent hammering and malicious behavior
- Advanced access control with multiple methods to manage user permissions
- IP-based restrictions to allow or deny access based on specific addresses
Flexible Authentication Options
Xlight provides exceptional flexibility in how users are authenticated:
- Active Directory integration letting users authenticate against AD with settings stored there
- LDAP support for authentication against directory servers
- Database storage for user settings and passwords through ODBC connections
- UNC Path Impersonation for accessing password-protected network shares on NAS or enterprise servers
Check Also – Titan FTP Server 2025
Advanced Management Capabilities
System administrators will appreciate the robust management features:
- System service capabilities allowing the server to run as a Windows service
- Hierarchical virtual paths with public and group access levels for simpler permission management
- GUI-based remote administration for secure management from any location
- Real-time configuration changes without needing to restart the server
- Detailed server status monitoring showing bandwidth usage, connections and transfer activities
Comprehensive Logging and Notification
Stay informed about server activities through:
- Email event notifications for uploads, downloads, logins and space usage alerts
- Database storage for file transfer logs via ODBC
- Detailed server logs tracking user activities and system errors
- Syslog server integration for centralized log management
- UNIX xferlog format support for standardized transfer logging
Bandwidth and Access Control
Manage your server resources effectively with:
- Advanced bandwidth control adjustable by virtual server, group, user or time schedule
- Login time restrictions to control when specific users can access the system
- File access controls limiting users to downloading or uploading certain files only
- Anti-leech protection preventing unauthorized access to FTP links

Compatibility and Network Features
Xlight FTP Server works seamlessly across modern systems and networks:
- Wide Windows compatibility including Windows XP through Windows 10, and Server 2000 through Server 2022
- IPv6 support integrated across all server functions
- UPnP support simplifying configuration behind home routers
- MODE Z support for real-time data compression during transfers
- UTF-8 support via OPTS UTF8 command
Additional Powerful Features
Other notable capabilities include:
- FXP support for site-to-site file transfers
- Database stored procedure support facilitating integration with other applications
- Program execution triggers based on file uploads, downloads or deletions
- Real-time server statistics available through file exports
Xlight FTP Server combines powerful features, security and performance in a remarkably efficient package, making it an ideal choice for everything from personal file hosting to enterprise-level deployment.
License – Trial
Download
Size – 2 MB
Xlight FTP Server 32-bit [Installer]
Xlight FTP Server 64-bit [Installer]
Xlight FTP Server 32-bit [Standalone]
Xlight FTP Server 64-bit [Standalone]
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