In motion. At rest. Always. Everywhere.

We create software to secure your data.

Syncplify Server! is a self-hosted SFTP, FTPS and HTTPS server built for organizations with a low tolerance for risk. It runs entirely in your environment, so your files never pass through anyone else's systems.

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15 days, every Ultimate feature, no credit card. Windows, Linux, Docker or AWS Marketplace.

Server!Receive and serve files securely
R2FS!Keep your storage inside AFT!Automate your transfers

Securing file transfers since 2014 for NASA, General Electric, Coca-Cola, Pepsi, Nike, Dell, Maersk, Mitsubishi, ING Bank, Virgin, Foot Locker, Konica Minolta and thousands more.

Start with Server!
Add what you need.

Server! is where every Syncplify setup begins. R2FS! and AFT! each close a gap that every file server eventually runs into.

Storage that never faces the internet

R2FS!

An add-on to Server! Your internal storage connects out to Server!, so no inbound port is ever opened, and it runs the same SyncJS scripts right behind your firewall.

Works with Server! Explore R2FS!

Why security teams choose Server!

ShieldBlocks attacks in real time, fully deterministically, and remembers every attacker, so slow and patient attacks are stopped too. Post-quantumHybrid post-quantum key exchange (ML-KEM-768 with X25519) on every protocol, today. Signed audit logsEvery log entry is cryptographically signed and tamper-evident. The verifier is open source. High availabilityStart with 2 nodes and add more as you grow; nodes recover on their own. Available in Professional and Ultimate. Scripting45+ events trigger your own SyncJS scripts, from PGP encryption to custom workflows. Learn SyncJS once and use it in every Syncplify product. No time to write them? We will. Runs where you doWindows, Linux, Docker (amd64 and arm64) or AWS Marketplace.

When one server isn't enough

Most teams start with Server! alone. Then the security team asks why the DMZ can reach internal storage, or partner transfers are still run by hand. That's when R2FS! and AFT! join in. Together, the three make a complete managed file transfer (MFT) setup that never leaves your infrastructure.

  1. 1 · OutsideTrading partnersConnect over SFTP, FTPS or HTTPS.
  2. 2 · In your DMZServer!Authenticates, inspects and logs every session.
  3. 3 · Outbound onlyR2FS!Reaches out to Server!, so your firewall stays closed and your storage never faces the internet.
  4. 4 · At either endAFT!Runs your scheduled transfers, scripted and logged.
How Syncplify does managed file transfer →

Your ticket goes to the people who wrote the code.

Every ticket is answered by a Syncplify engineer who knows the source code. We have never outsourced support, and we never will. Prefer a human from the start? Skip the optional AI assistant and go straight to an engineer.

About maintenance and support →
82%of first responses within 2 hours
96%within 8 hours
0tickets in over 12 years waited longer than 24 hours

Making the case to procurement?

Everything your purchasing team will ask, in one place: who we are, how licensing works, what support covers and how we handle security. Licenses are perpetual, and upgrading an edition means paying only the price difference.

[SOC 2 Type 2 line goes here once certified.]

For your procurement team

Integrator, MSP or MSSP?

Deploy Syncplify for your clients, on one shared installation with isolated sites or one installation per client. Three partner tiers: Reseller, Technology Partner and Preferred Partner.

Become a partner

Try Syncplify Server! free for 15 days.

Every Ultimate feature, no credit card. Run it on Windows, Linux, Docker or AWS Marketplace and see how it holds up in your own environment. The free trial edition isn't licensed for production use.

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