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Rkn4ikOTP — безопасный 2FA аутентификатор

Chrome extension by rkn4ik · Productivity · Tools

A Chrome extension in Productivity · Tools with 8 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 1 screenshot

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
8
Rating
5.0 (1 ratings)
Users, last 18 days
-2
Rating, last 30 days
Not watched long enough to say
Version
1.4.4
Updated in the store
2026-03-28
Published
2026-03-27
Manifest
V3
Browser access
2 permissions

How it has moved

Users
-2 since 01.09
8-14 · 9 readings
  1. 2026-09-0110
  2. 2026-09-0212
  3. 2026-09-0614
  4. 2026-09-0712
  5. 2026-09-1010
  6. 2026-09-138
  7. 2026-09-159
  8. 2026-09-178
  9. 2026-09-188
Rating
unchanged since 01.09
reviewsrating 5.00 · 9 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-06reviews1rating5.00
  4. 2026-09-07reviews1rating5.00
  5. 2026-09-10reviews1rating5.00
  6. 2026-09-13reviews1rating5.00
  7. 2026-09-15reviews1rating5.00
  8. 2026-09-17reviews1rating5.00
  9. 2026-09-18reviews1rating5.00
Users
-2 since 01.09
8-14 · 9 readings
  1. 2026-09-0110
  2. 2026-09-0212
  3. 2026-09-0614
  4. 2026-09-0712
  5. 2026-09-1010
  6. 2026-09-138
  7. 2026-09-159
  8. 2026-09-178
  9. 2026-09-188
Rating
unchanged since 01.09
reviewsrating 5.00 · 9 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-06reviews1rating5.00
  4. 2026-09-07reviews1rating5.00
  5. 2026-09-10reviews1rating5.00
  6. 2026-09-13reviews1rating5.00
  7. 2026-09-15reviews1rating5.00
  8. 2026-09-17reviews1rating5.00
  9. 2026-09-18reviews1rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Open a panel beside the page sidePanel
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

rkn4ik publishes 2 listings we track, 16 users between them. Listed website: otp2fa.rkn4ik.ru.

  1. RKN4IK Proxy Manager rkn4ik · Productivity · Tools · published 2026-03-12 8 users ★ 5.0

Like this one

Listings the catalog judges closest in what they say they do.

  1. Auto 2FA OTP Describes nearly the same job, smaller audience 42 users ★ 5.0
  2. 2FA Authenticator Describes nearly the same job, smaller audience 4k users ★ 3.5
  3. 2! Authenticator Describes nearly the same job, with an established audience 10k users ★ 4.0
  4. exte — 2FA Authenticator with encrypted backup Describes nearly the same job, smaller audience 3 users
  5. Secure TOTP Authenticator - 2FA Code Manager - MFA Describes nearly the same job, smaller audience 690 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.