Minimum
- Windows Server 2016+ or Linux (kernel 4.x+)
- 512 MB available JVM heap
- 100 MB disk for installation
- Disk space for user home directories
- Network port 22 (SFTP) available
Full functionality with no feature limits. Register to receive your 30-day evaluation key.
Every feature is unlocked — SFTP, FTPS, MFA, web portal, all admin tools. No artificial limitations.
Bundles Java 21 runtime. No prerequisites, no internet access required after download.
Same installer for both platforms. GUI or silent mode. Registers as a system service automatically.
User's guide with 14 chapters covers installation, configuration, authentication, security, and troubleshooting.
Zero-configuration startup with H2 embedded database, auto-generated host keys, and modern crypto defaults.
We'll email your activation key within minutes.
Java 21 is bundled with the installer — no system Java installation required.