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OTPSync

Chrome extension by OTPSync · Make Chrome Yours · Privacy

A Chrome extension in Make Chrome Yours · Privacy with 39 users, barely installed. Audience over the last 30 days: +24.

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

What the developer says, and 5 screenshots

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

Users
39
Rating
5.0 (2 ratings)
Users, last 30 days
+24
Rating, last 30 days
+5.00 in 30 days
Version
3.0
Updated in the store
2026-07-28
Published
2026-07-12
Manifest
V3
Browser access
5 permissions

How it has moved

Users
+24 since 03.10
15-39 · 17 readings
  1. 2026-10-0420
  2. 2026-10-0921
  3. 2026-10-1019
  4. 2026-10-1618
  5. 2026-10-1823
  6. 2026-10-1922
  7. 2026-10-2025
  8. 2026-10-2127
  9. 2026-10-2228
  10. 2026-10-2430
  11. 2026-10-2531
  12. 2026-10-2633
  13. 2026-10-2832
  14. 2026-10-2933
  15. 2026-10-3035
  16. 2026-11-0137
  17. 2026-11-0239
Rating
+5.00 since 03.10
reviewsrating 0.00-5.00 · 17 readings
  1. 2026-10-04reviews0rating0.00
  2. 2026-10-09reviews0rating0.00
  3. 2026-10-10reviews0rating0.00
  4. 2026-10-16reviews0rating0.00
  5. 2026-10-18reviews0rating0.00
  6. 2026-10-19reviews0rating0.00
  7. 2026-10-20reviews0rating0.00
  8. 2026-10-21reviews0rating0.00
  9. 2026-10-22reviews0rating0.00
  10. 2026-10-24reviews0rating0.00
  11. 2026-10-25reviews0rating0.00
  12. 2026-10-26reviews0rating0.00
  13. 2026-10-28reviews0rating0.00
  14. 2026-10-29reviews0rating0.00
  15. 2026-10-30reviews0rating0.00
  16. 2026-11-01reviews2rating5.00
  17. 2026-11-02reviews2rating5.00
Users
+31 since 01.09
8-39 · 29 readings
  1. 2026-09-018
  2. 2026-09-029
  3. 2026-09-048
  4. 2026-09-069
  5. 2026-09-0910
  6. 2026-09-108
  7. 2026-09-1510
  8. 2026-09-2012
  9. 2026-09-2111
  10. 2026-09-2512
  11. 2026-09-2614
  12. 2026-09-2815
  13. 2026-10-0420
  14. 2026-10-0921
  15. 2026-10-1019
  16. 2026-10-1618
  17. 2026-10-1823
  18. 2026-10-1922
  19. 2026-10-2025
  20. 2026-10-2127
  21. 2026-10-2228
  22. 2026-10-2430
  23. 2026-10-2531
  24. 2026-10-2633
  25. 2026-10-2832
  26. 2026-10-2933
  27. 2026-10-3035
  28. 2026-11-0137
  29. 2026-11-0239
Rating
+5.00 since 01.09
reviewsrating 0.00-5.00 · 29 readings
  1. 2026-09-01reviews0rating0.00
  2. 2026-09-02reviews0rating0.00
  3. 2026-09-04reviews0rating0.00
  4. 2026-09-06reviews0rating0.00
  5. 2026-09-09reviews0rating0.00
  6. 2026-09-10reviews0rating0.00
  7. 2026-09-15reviews0rating0.00
  8. 2026-09-20reviews0rating0.00
  9. 2026-09-21reviews0rating0.00
  10. 2026-09-25reviews0rating0.00
  11. 2026-09-26reviews0rating0.00
  12. 2026-09-28reviews0rating0.00
  13. 2026-10-04reviews0rating0.00
  14. 2026-10-09reviews0rating0.00
  15. 2026-10-10reviews0rating0.00
  16. 2026-10-16reviews0rating0.00
  17. 2026-10-18reviews0rating0.00
  18. 2026-10-19reviews0rating0.00
  19. 2026-10-20reviews0rating0.00
  20. 2026-10-21reviews0rating0.00
  21. 2026-10-22reviews0rating0.00
  22. 2026-10-24reviews0rating0.00
  23. 2026-10-25reviews0rating0.00
  24. 2026-10-26reviews0rating0.00
  25. 2026-10-28reviews0rating0.00
  26. 2026-10-29reviews0rating0.00
  27. 2026-10-30reviews0rating0.00
  28. 2026-11-01reviews2rating5.00
  29. 2026-11-02reviews2rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times 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.

  • Sign you in with a Google account identity
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
Show the remaining 2

The full permission history for this extension

What changed recently

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

The publisher

OTPSync. Listed website: otpsync.com.

Like this one

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

  1. Totpy — 2FA Authenticator Describes nearly the same job, smaller audience 12 users
  2. Secure Authenticator Describes nearly the same job, smaller audience 19 users ★ 5.0
  3. CloudOTP — Encrypted 2FA Codes Describes nearly the same job, smaller audience 3 users
  4. Auto 2FA OTP Describes nearly the same job, smaller audience 61 users ★ 5.0
  5. Vaultic Describes nearly the same job, smaller audience 3 users

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.

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Add a badge to your README or site

The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/efdgjeegliianjlaokkgfedbmncachmp/badge.svg)](https://extops.dev/extensions/efdgjeegliianjlaokkgfedbmncachmp)

HTML

<a href="https://extops.dev/extensions/efdgjeegliianjlaokkgfedbmncachmp"><img src="https://extops.dev/extensions/efdgjeegliianjlaokkgfedbmncachmp/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-02. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built