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Self-host Seafile on a VPS

Fast, reliable file sync and share.

Efficient sync, libraries and sharing with strong performance on large file sets.

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Why self-host Seafile?

Seafile’s sync engine is among the fastest available, and it handles big libraries better than simpler alternatives.

How to install Seafile

  1. 1

    Provision a VPS

    Choose a plan with room for your data as well as the app.

  2. 2

    Install the stack

    Install Python/C + MariaDB + Redis.

  3. 3

    Deploy the application

    Follow the project’s official install guide for your distribution.

  4. 4

    Enable HTTPS

    Serve it on your own domain behind a reverse proxy with a certificate.

  5. 5

    Back it up

    Schedule a database dump plus a copy of any uploaded files to an off-box location.

Practical tips

  • Give Seafile its own database user with rights only on its own schema.
  • Reverse-proxy Seafile and terminate TLS at the proxy so certificates are managed in one place.
  • Take a VPS snapshot before major upgrades so you can roll back cleanly.
  • Keep Seafile patched — most self-hosting incidents are unpatched software.

Frequently asked questions

How much RAM does Seafile need?
Plan on 2–4 GB for typical use; add headroom if you expect many concurrent users.
What stack does Seafile run on?
Python/C + MariaDB + Redis.
Can I run other things on the same VPS?
Yes — size the plan so Seafile plus your other workloads fit in RAM with room to spare.

Looking for something else? Popular alternatives include Nextcloud, Syncthing, ownCloud — browse all app guides.

About Seafile

Seafile is open-source software released under the AGPL-3.0 licence. HostingSwift does not maintain, sell or support Seafile itself — you install and run it on your own VPS. These are the official links to the project:

Read the project's own documentation before deploying. We credit upstream projects because we genuinely run and recommend them — see our full open-source directory.