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Self-hosted Authy alternatives on Cloudflare

2 open-source, self-hosted Authy alternatives you can deploy to your own Cloudflare account. No subscription, no seat limits, and your data stays in your account.

  1. 35

    2FA

    Encrypted TOTP code manager with offline PWA, imports from other apps and remote backups.

    wuzf/2fa

    Instead ofAuthy
    KVDOCr
    452MITtoday
    Deploy to Cloudflare
  2. 168

    2FAuth Worker

    Web and PWA authenticator for your 2FA codes, with offline use and automatic backups.

    nodeauth/2fauth-worker

    Instead ofAuthy
    D1Cr
    61AGPL-3.07 months ago
    Deploy to Cloudflare

Authy alternative questions

What is the best open-source Authy alternative on Cloudflare?

2FA ranks highest right now, with 452 GitHub stars and its last commit today. Encrypted TOTP code manager with offline PWA, imports from other apps and remote backups.

Can I self-host a Authy alternative for free?

Yes. These apps are open source, and they run on Cloudflare Workers in your own account. Small setups usually fit in Cloudflare’s free plan.

How do I install one?

Open the app and press Deploy to Cloudflare, or follow the install steps in its README. Cloudflare creates the databases and storage it needs in your account.