Is Seafile free to use?

Yes, Seafile is open source under the AGPL-3.0 license. You can use, modify, and distribute it freely within the terms of the license.

Can I self-host Seafile?

Yes, Seafile can be self-hosted on your own infrastructure, giving you full control over your data and deployment.

What does Seafile replace?

Seafile is an open source alternative to Dropbox. It provides similar functionality while being free and community-driven.

How popular is Seafile?

Seafile has 14.6k stars on GitHub, indicating a strong and active community of users and contributors.

Seafile

Open source file sync and share with end-to-end encryption

AGPL-3.0Self-hostableCPythonJavaScriptCloud Storage

file-syncstorageencryptedversioning

Website GitHub Docs

Last updated: 3 days ago

14.6k

Stars

1.6k

Forks

Contributors

Apr 2026

Last Commit

Project Health

78/ 100

Good

Replaces These Proprietary Tools

Seafile can be used as an alternative to these commercial products.

Dropbox

Cloud file storage, sharing, and synchronization service

freemium

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Free Migration Guide

SaaS to self-hosted, step-by-step — one PDF.

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