VoidAuth

11 likes

Open-source authentication and user management platform offering passkey-based SSO, centralized login, user invitations, self-registration, and email integration for self-hosted deployments. Emphasizes privacy, admin and user ease, local data control, and strong security.

Cost / License

Free
Open Source (AGPL-3.0)

Application type

Identity Management Tool

Origin

United States

Platforms

Self-Hosted
Docker

VoidAuth alternatives

11likes

28alternatives

0articles

Properties

Customizable

Features

Two-factor Authentication
Passkey Support
Time-based One-time Password
Support for Docker
User Management
Single Sign-On

VoidAuth information

Developed by
Derek Paschal
Licensing
Open Source (AGPL-3.0) and Free product.
Written in
TypeScript
Alternatives
28 alternatives listed
Badge
Get an embeddable badge for VoidAuth
Supported Languages
- English

AlternativeTo Categories

Security & Privacy, Development, Network & Admin

GitHub repository

2,869 Stars
128 Forks
64 Open Issues
Updated Oct 10, 2026

View on GitHub

Popular alternatives

View all

Our users have written 1 comments and reviews about VoidAuth, and it has gotten 11 likes

VoidAuth was added to AlternativeTo by braky on Jan 10, 2026 and this page was last updated Jan 13, 2026.

Comments and Reviews

Top Positive Comment

adri66

★★★★★

Apr 28, 2026

Love it, that easy configuration without headaches. Just deployed with OxiCloud in less than 30 minutes.

AppStores & Other Links

What is VoidAuth?

VoidAuth is an open-source SSO authentication and user management provider that stands guard in front of your self-hosted applications. It is easy-to-use for admins and end-users, supports nice-to-have features like passkeys, user invitation, self-registration, email support, and more!

VoidAuth

Cost / License

Application type

Origin

Platforms