Syncthing VPS hosting

Syncthing is a free, open-source peer-to-peer tool that keeps folders aligned across trusted devices over encrypted connections. Syncthing VPS hosting runs it on a VPS you control as an always-on node, so sync continues while your laptop or desktop is offline. You deploy it in one click through Coolify and keep root and SSH access for storage, domains, and reverse proxies. Connect via SSH in the Help Center

• Peer-to-peer sync
• Always-on VPS node
• Full VPS control

Syncthing does not need a central cloud server, but it benefits from one stable peer that stays online all the time. That helps with offsite sync, travel workflows, devices that are rarely online together, and small teams that want dependable file movement without giving up the peer-to-peer model.

• Stable remote peer
• Offsite sync helper
• Still peer to peer

Devices only connect after both sides approve each other's device ID, and all sync traffic runs over TLS-encrypted connections. Give the web GUI a password and serve it over HTTPS behind your own reverse proxy, and configure the firewall to open only the sync ports you need. If you do not want to trust the server itself, mark it as an untrusted device so it stores only encrypted folder data. Read the VPS security tips

• Approved devices only
• Protect the web GUI
• Untrusted mode option

Yes. You can launch Syncthing from the Coolify marketplace on your VPS, which runs it as a Docker container, instead of writing a docker-compose file and handling the first deployment by hand. After it is online, you can still tune domains, proxies, authentication, storage mounts, and update routines yourself. Learn about One-Click Apps

• Coolify marketplace
• Fast first deploy
• Manual tuning later

Syncthing itself is free open-source software. What you pay for here is the VPS infrastructure: an always-on node, your choice of location, DDoS protection, and a faster deployment path than starting from a blank server on your own.

• Software is free
• Infrastructure is paid
• Convenience and uptime

Small personal sync setups can start lean, while large media folders, deep version history, and many concurrent devices benefit from more RAM, CPU, and disk. You can choose from locations in Europe and America; pick the one closest to the devices that sync most. Many North American users start with a US location such as Ashburn.

• Start lean
• Scale with folder volume
• Choose the closest region

You keep Syncthing and the VPS updated yourself, like any self-hosted service. Syncthing's file versioning keeps older copies of changed files, while VPS Backups, snapshots, and restores come with ZapX Pass, depending on your tier. Recovery depends on the failure: restore the VPS state, or resync clean data from your trusted peers. Read the Backup guide

• Versioning for files
• Snapshots with ZapX Pass
• Recovery is self-managed

For direct device-to-device file sync, Syncthing is usually leaner than Nextcloud or any other full private-cloud suite with calendars and collaboration. Compared with manual self-hosting on a blank VPS, the one-click Coolify path speeds up the first deployment while leaving you full control over domains, proxies, storage, and extensions.

• Leaner than broad suites
• Faster than blank-server setup
• Best for direct file sync