2fauth
Use 2FAuth, a web app, to manage two-factor authentication accounts and generate security codes.
About 2fauth
2FAuth is a self-hosted web app to manage two-factor authentication accounts and generate security codes. It generates TOTP, HOTP, and Steam Guard codes, works on mobile and desktop, and organizes accounts with groups.
It requires hosting on a server meeting Laravel requirements with a Laravel-supported database. Data encryption is optional and disabled by default, and the interface is fully localized in English and French.
Key features
- Generate TOTP, HOTP, and Steam Guard security codes
- Organize 2FA accounts using groups
- Scan and decode QR codes to add accounts
- Add accounts manually via advanced form without QR code
- Import from 2FAuth JSON, Google Auth QR, Aegis, 2FAS
- Support multiple users with configurable registration controls
Best for: People who want to self-host their two-factor authentication accounts instead of using a phone-only generator.
Good for
- Self-hosted and open source with Docker installation options
- Supports TOTP, HOTP, and Steam Guard plus imports from common formats
- Offers security-key sign-in and optional encryption of stored data
Watch out for
- Requires self-hosting on a server meeting Laravel requirements
- Data encryption is disabled by default and needs APP_KEY backup when enabled
- Fully localized only in English and French
2fauth at a glance
- Website
- github.com/Bubka/2FAuth
- Category
- Privacy & Security › Password Managers
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Open source
- Yes · Source code
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
Guides for Password Managers
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2fauth FAQ
What is needed to run 2FAuth?
A server meeting Laravel server requirements and a database supported by Laravel.
What formats can be imported?
2FAuth JSON, Google Auth QR code, Aegis Auth JSON plain text, and 2FAS Auth JSON.
Can I sign in with a security key?
Yes, you can sign in using a security key like a Yubikey or Titan key and disable the traditional login form.
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