Auto OTP Authenticator icon

Auto OTP Authenticator

by TRINEXIS · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Multi-language TOTP (2FA) code manager that auto-fills one-time codes on verification forms.

Users
840
+145 in 30 days
Rating
4.0 / 5
unchanged in 30 days
Ratings
4
0 in 30 days
Store rank
#34K
#29K among extensions
Version
2.2.0
updated 6 Apr 2026

Users

monthly, 11 months
0420840Nov 2025May 2026Oct 2026
Latest, 16 Oct 2026: 840 usersMove the mouse over the chart for any month

Ratings count

monthly, 11 months
024Nov 2025May 2026Oct 2026
Latest, 16 Oct 2026: 4 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Auto OTP Authenticator

English Auto OTP Authenticator is a lightweight, privacy-focused TOTP (Time-based One-Time Password) manager for your browser. It generates one-time codes, helps you organize accounts, and can fill them into common 2FA / verification forms—so you don’t have to reach for your phone for every login. After setup, TOTP codes are computed entirely on your device using the Web Crypto API. Secrets stay in your browser profile by default. There are no analytics servers, no telemetry, and no tracking from this extension. What it supports TOTP codes (RFC 6238) — typically 6 or 8 digits, 30-second (or custom) steps, HMAC-SHA1 or HMAC-SHA-256 Automatic detection & fill — supports single-field and multi-box OTP layouts Domain-aware accounts — matches and prioritizes accounts per website Popup workflow — search, filter, copy, delete, last-used priority Keyboard shortcuts — copy/fill without opening popup QR & otpauth — scan from page (including iframes) or import from image Import & export — JSON backup/restore Appearance — light/dark/system theme Optional Chrome sync — stores data in Google sync (optional) Languages — English, Turkish, German, Spanish, Italian Privacy & security Default: chrome.storage.local Codes generated locally No backend servers Export backups manually Not a replacement for hardware keys (e.g., YubiKey) Turkish (Türkçe) Auto OTP Authenticator, tarayıcınızda kullanabileceğiniz hafif ve gizlilik odaklı bir TOTP (zaman tabanlı tek kullanımlık şifre) yöneticisidir. Kod üretir, hesapları organize eder ve 2FA doğrulama alanlarına otomatik doldurur. Kurulumdan sonra kodlar yalnızca cihazınızda Web Crypto API ile hesaplanır. Secret bilgiler tarayıcı profilinizde kalır. Analiz, takip veya telemetri yoktur. Neleri destekler? TOTP (RFC 6238) — 6/8 hane, 30 sn step, SHA1 / SHA256 Otomatik doldurma — tek alan & multi-box OTP Domain bazlı hesap eşleşmesi Popup üzerinden arama / filtre / kopyalama Kısayollar — popup açmadan işlem QR / otpauth tarama (iframe dahil) JSON export/import Tema seçenekleri Chrome sync (opsiyonel) Çok dil desteği Gizlilik ve güvenlik Depolama: chrome.storage.local Kodlar local üretilir Backend yok Manuel yedekleme YubiKey gibi donanım anahtarlarının yerine geçmez

Growth

WindowUsersChangeRatingsRating
7 days+25+3.1%00.00
30 days+145+20.9%00.00
6 months+586+230.7%+2+1.00

Version history

2 versions recorded
2.2.06 Apr 2026
2.0.025 Nov 2025

Details

Category
Tools
First seen
25 Nov 2025
Size
34 KB
Languages
en
Pricing
Free
Privacy policy
trinexis.com
Support
trinexis.com
Extension ID
kdgafneddmhdmkgcojklamcopmmmkiob

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
storagetabsactiveTabclipboardWritescriptingwebNavigation

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