Pure-FTPd
Pure-FTPd: A free, flexible FTP server for teams comfortable managing their own infrastructure. Ranked #15 of 33 in FTP Server Software by our editors (7.7/10); pricing: Free plan; best for free open-source FTP on multiple systems.
At a glance
- Editor score7.7 / 10
- PricingFree plan
- Best forFree open-source FTP on multiple systems
- Free planYes
- Paid fromNone
- Protocols supportedFtp_ftps
- Facts checked20 Sep 2026

Where it wins
- Free, BSD-licensed, and open source for self-hosted deployments
- Supports LDAP, SQL, PAM, PureDB, and external authentication
- Includes TLS, quotas, throttling, restrictions, and transfer reporting
Where it doesn't
- Self-hosted deployment requires infrastructure and administration
- Windows support is experimental and unsupported through Cygwin
- No stated web administration or automation API support
Our verdict on Pure-FTPd
Pure-FTPd is a free, BSD-licensed FTP server for self-hosted file transfer. It is aimed at personal users, hosting providers, and production environments that need control over deployment and authentication. Standard FTP operations are extended with optional SSL/TLS encryption for control and data channels, virtual users, directory restrictions, bandwidth controls, quotas, connection limits, logging, and real-time session reporting. It runs across Linux, macOS, Windows, and self-hosted environments, with Windows support documented as an experimental Cygwin port.
Authentication and access control are the strongest reasons to consider Pure-FTPd. Virtual users can be stored in a local PureDB database, while LDAP, MySQL, PostgreSQL, PAM, and external authentication modules support different account-management models. Chroot and virtual-chroot restrictions help limit home-directory access, and configurable throttling, quotas, upload/download ratios, and concurrent connection limits provide practical controls for shared or hosted environments. Syslog, CLF, and other transfer logging formats add operational visibility, while pure-ftpwho provides real-time session and transfer reports.
The trade-off is its self-hosted, administration-focused design. Teams must manage the server environment and configuration themselves, and the Windows port is experimental and unsupported. Its stated feature set emphasizes protocol handling, authentication, access restrictions, transfer controls, and reporting rather than a web administration layer or automation APIs. Pure-FTPd fits organizations that want a free open-source FTP server with broad authentication choices and detailed controls across multiple systems. Those seeking a managed service, a supported Windows-first deployment, or browser-based administration should consider a different FTP server option.
Pure-FTPd pricing
Pure-FTPd fact sheet
| Free plan | Yes |
|---|---|
| Paid from | None |
| Protocols supported | Ftp_ftps |
| User account limit | Not verified |
| Connection limit | Not verified |
| Virtual folders | Yes |
| Web administration | Not verified |
| Automation API | Not verified |
| Audit logging | Yes |
| Deployment | Self-hosted |
| Platforms | Linux, macOS, Windows |
| Support | Email, Community, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 6 integrations: LDAP, MySQL, PostgreSQL, PAM, PureDB, External authentication modules |
| Pricing | Free plan |
| Website | pureftpd.org |
| Facts checked | 20 Sep 2026 |
Pure-FTPd integrations
Pure-FTPd lists 6 integrations on its own site.
- LDAP
- MySQL
- PostgreSQL
- PAM
- PureDB
- External authentication modules
Alternatives to Pure-FTPd
- SFTPGoA flexible open-source transfer server for teams needing multiple protocols and strong controls.9.4
- CompleteFTPA broad managed file transfer server for automated, resilient enterprise file exchange.9.2
- CrushFTPA broad, feature-rich self-hosted server with a low one-time entry price.9.0
See all Pure-FTPd alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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