2FA Authenticator

2FA Authenticator

Two-factor authentication, the way it should be. Everything you expect from a modern authenticator — with security and privacy built in from the start. Your secrets stay on your device — always.

Visit
All-time revenue
$428

Ranked #5102 on TrustMRR

MRR
$17

12 active subscriptions

Founder
A
Aleksandr Lysanov
Founded
April 2026
USUnited States

Revenue is verified withStripeStripe API key.Last updated: Nov 15, 2026, 12:15 PM

Startup insights
Value proposition

Everything you expect from a modern authenticator — with security and privacy built in from the start. Your secrets stay on your device — always.

Problem solved

Provides a secure and private way for users to manage two-factor authentication codes directly in their browser, eliminating the need for a separate device.

Audience

Users who need a secure and easy way to manage 2FA codes in their browser

B2BB2C~250,000 users

Pricing

Free to install. Paid cloud backup.

Funding

Bootstrapped

Domain Rating

1/100

authenticator.sh

Ahrefs Domain Rating measures backlink profile strength on a 0 to 100 logarithmic scale.

Tech stack

Frontend

Backend

Additional info

Open source

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