2FAuth
Manage your Two-Factor Authentication (2FA) accounts and generate their security codes.
- GitHub stars
- 4,176
- License
- AGPL-3.0
- Latest release
- v8.0.2
2 September 2026 - Last commit
- 2 September 2026
- Runs on
- PHP, Docker
Commits per month, last 12 months
336 commits
Replaces
Paid products 2FAuth can stand in for.
How to self-host 2FAuth
2FAuth runs on PHP and Docker. The project's own install guide is the place to start; most people put it on a small server with Docker and a reverse proxy for HTTPS.
- Get a server: a home server, a VPS, or a managed app host.
- Install it the way the project's docs describe, usually with Docker Compose.
- Put it behind HTTPS and set up backups before you add real data.
- Update it regularly. Watch the project's releases.
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Questions
Is 2FAuth free?
Yes. 2FAuth is open source under the AGPL-3.0 license, so you can use it without paying for a license. You pay only for the server it runs on.
Can I self-host 2FAuth?
Yes. 2FAuth runs on PHP and Docker. Follow the install guide in the project's documentation, or use a host that installs it for you.
What does 2FAuth replace?
People use 2FAuth instead of Twilio Authy.
Is 2FAuth still maintained?
The last change to 2FAuth's code was on 2 September 2026, with 336 commits in the last 12 months.
Topics
App data from awesome-selfhosted (CC BY-SA 3.0), stars and activity from GitHub.