Best Authenticator - Auth Code Alternatives in 2026
Authenticator - Auth Code is a strong option, but it is not the right fit for everyone. Below are 0 alternatives compared on rating, install base, pricing and the use case each one actually wins on.
About Authenticator - Auth Code
Authenticator - Auth Code puts your 2-step verification codes (TOTP & HOTP) one click away, right in your browser toolbar. ADD ACCOUNTS IN SECONDS • Scan the QR code on any login page • Import QR code images from your computer • Type the secret key manually • Moving from Google Authenticator? Just scan its export QR codes CLEAR AND QUICK • Large, easy-to-read codes with a live countdown ring • Recognizable logos for 130+ popular services (Google, GitHub, Dropbox…) • One-click copy, search, pinned favorites and drag-to-reorder • Autofill the code into the page you are signing in to • Light, dark, compact and high-contrast themes • Available in 58 languages PRIVATE BY DESIGN • Your secrets stay in your browser — no servers, no account, no tracking, no ads • Back up to a file and restore anytime • Optional browser sync keeps your codes on your other computers • Open source (MIT), built on the trusted open-source Authenticator project SUPPORTED CODES TOTP • HOTP • Steam Guard • Battle.net TIP Your codes live in your browser profile. Export a backup (Settings → Backup) before uninstalling the extension or moving to a new computer.
Comparison at a glance
| Extension | Rating | Users | Pricing | Best for |
|---|---|---|---|---|
| Authenticator - Auth Code (original) | 5.0 | 15 | Free |
Authenticator - Auth Code alternatives in detail
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Frequently asked questions
What is the best alternative to Authenticator - Auth Code?
Browse the Travel category for comparable options.
Is there a free alternative to Authenticator - Auth Code?
Most options in this category are freemium, with a usable free tier for evaluation.
Why switch away from Authenticator - Auth Code?
Common reasons are pricing, missing sync or team features, and specific limitations: .