Best alternatives to Authenticator Pro (2026)
10 Chrome extensions that do a similar job to Authenticator Pro, closest first. Each shows real store users, its rating, how recently it was updated and how many permissions it asks for.
Authenticator Pro today
Authenticator Pro alternatives, compared
- 1
Authenticator
Authenticator generates two-factor authentication codes in your browser.
≈10M users3.6★ from 2.5K ratingsNot updated for 2+ years5 permissions- About 1429× more users than Authenticator Pro
- Updated less recently
- Asks for more permissions (5 vs 3)
- Listed under Privacy & Security
- 2
Authenticator
Generate TOTP codes like Google Authenticator.
≈90K users3.8★ from 41 ratingsUpdated 15 months ago2 permissions- About 13× more users than Authenticator Pro
- Updated less recently
- Asks for fewer permissions (2 vs 3)
- 3
2! Authenticator
The private, offline 2FA Authenticator. Import accounts from mobile apps and generate TOTP codes securely
≈10K users4.0★ from 15 ratingsUpdated 3 months ago3 permissions- A similar number of users to Authenticator Pro
- Updated more recently
- Listed under Workflow & Planning
- 4
Authenticator App
Use authenticator app as your best 2 factor authentication tool. Generate two factor authentication codes in browser.
≈20K users3.8★ from 15 ratingsUpdated 7 months ago5 permissions- About 2.9× more users than Authenticator Pro
- Asks for more permissions (5 vs 3)
- 5
Authenticator
Authenticator generates two-factor authentication codes in your browser.
≈8K users3.0★ from 2 ratingsNot updated for 2+ years6 permissions- A similar number of users to Authenticator Pro
- Updated less recently
- Asks for more permissions (6 vs 3)
- 6
Authenticator App
Provides secure two-factor authentication(2FA). Safeguard your digital life with ease.
≈10K users2.8★ from 19 ratingsUpdated 4 months ago3 permissions- A similar number of users to Authenticator Pro
- Updated more recently
- Listed under Privacy & Security
- 7
Authenticator App
Secure two-factor authentication app for iPhone, iPad, iPod, Apple Watch and Mac.
≈20K users2.5★ from 22 ratingsUpdated 4 months ago3 permissions- About 2.9× more users than Authenticator Pro
- Updated more recently
- Listed under Workflow & Planning
- 8
2FA Authenticator
Free 2FA Authenticator. Generates two-factor codes in your browser. Alternative to Google Authenticator. No phone needed. Secured.
≈100K users3.4★ from 54 ratingsUpdated 4 months ago5 permissions- About 14× more users than Authenticator Pro
- Updated more recently
- Asks for more permissions (5 vs 3)
- Listed under Privacy & Security
- 9
2FA Authenticator
This extension generates 2FA authentication codes in your browser.
≈4K users3.5★ from 4 ratingsUpdated 4 months ago4 permissions- About 1.8× fewer users than Authenticator Pro
- Updated more recently
- Asks for more permissions (4 vs 3)
- Listed under Workflow & Planning
- 10
2FA Authenticator
Fast, offline 2FA codes in your browser — TOTP two-factor authentication. Quick import from Google Authenticator.
≈200K users4.9★ from 324 ratingsUpdated 6 days ago5 permissions- About 29× more users than Authenticator Pro
- Updated more recently
- Asks for more permissions (5 vs 3)
Authenticator Pro alternatives: questions
What is the best alternative to Authenticator Pro?
By users, the most popular alternative is Authenticator with ≈10M users and a 3.6-star rating. The closest match by what it does is Authenticator.
Which Authenticator Pro alternative has the best rating?
2FA Authenticator has the highest rating of these alternatives with 50+ ratings: 4.9 out of 5 from 324 ratings.
Is there a Authenticator Pro alternative that asks for fewer permissions?
Authenticator asks for 2 permissions, against 3 for Authenticator Pro.
How many alternatives to Authenticator Pro are there?
We list 10 close alternatives to Authenticator Pro on the Chrome Web Store, picked by what they do and ranked by how close they are.
Users and ratings are the figures shown on the Chrome Web Store, re-checked continuously. Alternatives are matched on name, description, category and topic. Browse best-of lists by niche.