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Serval

Chrome extension by duan-c · Lifestyle · Shopping

  • Featured

A Chrome extension in Lifestyle · Shopping with 377 users, barely installed. Audience over the last 30 days: -9.

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

What the developer says, and 2 screenshots

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

Users
377
Rating
5.0 (4 ratings)
Users, last 30 days
-9
Rating, last 30 days
Steady over 30 days
Version
0.4
Updated in the store
2021-12-06
Published
2021-12-06
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
-9 since 03.10
365-386 · 18 readings
  1. 2026-10-05373
  2. 2026-10-08372
  3. 2026-10-09365
  4. 2026-10-10371
  5. 2026-10-11373
  6. 2026-10-13374
  7. 2026-10-16368
  8. 2026-10-17375
  9. 2026-10-18376
  10. 2026-10-20373
  11. 2026-10-21375
  12. 2026-10-22377
  13. 2026-10-23376
  14. 2026-10-24374
  15. 2026-10-25376
  16. 2026-10-26375
  17. 2026-10-29374
  18. 2026-11-02377
Rating
unchanged since 03.10
reviewsrating 5.00 · 18 readings
  1. 2026-10-05reviews4rating5.00
  2. 2026-10-08reviews4rating5.00
  3. 2026-10-09reviews4rating5.00
  4. 2026-10-10reviews4rating5.00
  5. 2026-10-11reviews4rating5.00
  6. 2026-10-13reviews4rating5.00
  7. 2026-10-16reviews4rating5.00
  8. 2026-10-17reviews4rating5.00
  9. 2026-10-18reviews4rating5.00
  10. 2026-10-20reviews4rating5.00
  11. 2026-10-21reviews4rating5.00
  12. 2026-10-22reviews4rating5.00
  13. 2026-10-23reviews4rating5.00
  14. 2026-10-24reviews4rating5.00
  15. 2026-10-25reviews4rating5.00
  16. 2026-10-26reviews4rating5.00
  17. 2026-10-29reviews4rating5.00
  18. 2026-11-02reviews4rating5.00
Users
-10 since 01.09
365-393 · 31 readings
  1. 2026-09-01387
  2. 2026-09-02393
  3. 2026-09-03389
  4. 2026-09-04384
  5. 2026-09-06380
  6. 2026-09-07384
  7. 2026-09-09380
  8. 2026-09-10379
  9. 2026-09-13374
  10. 2026-09-15379
  11. 2026-09-17378
  12. 2026-09-21385
  13. 2026-09-25386
  14. 2026-10-05373
  15. 2026-10-08372
  16. 2026-10-09365
  17. 2026-10-10371
  18. 2026-10-11373
  19. 2026-10-13374
  20. 2026-10-16368
  21. 2026-10-17375
  22. 2026-10-18376
  23. 2026-10-20373
  24. 2026-10-21375
  25. 2026-10-22377
  26. 2026-10-23376
  27. 2026-10-24374
  28. 2026-10-25376
  29. 2026-10-26375
  30. 2026-10-29374
  31. 2026-11-02377
Rating
unchanged since 01.09
reviewsrating 5.00 · 31 readings
  1. 2026-09-01reviews4rating5.00
  2. 2026-09-02reviews4rating5.00
  3. 2026-09-03reviews4rating5.00
  4. 2026-09-04reviews4rating5.00
  5. 2026-09-06reviews4rating5.00
  6. 2026-09-07reviews4rating5.00
  7. 2026-09-09reviews4rating5.00
  8. 2026-09-10reviews4rating5.00
  9. 2026-09-13reviews4rating5.00
  10. 2026-09-15reviews4rating5.00
  11. 2026-09-17reviews4rating5.00
  12. 2026-09-21reviews4rating5.00
  13. 2026-09-25reviews4rating5.00
  14. 2026-10-05reviews4rating5.00
  15. 2026-10-08reviews4rating5.00
  16. 2026-10-09reviews4rating5.00
  17. 2026-10-10reviews4rating5.00
  18. 2026-10-11reviews4rating5.00
  19. 2026-10-13reviews4rating5.00
  20. 2026-10-16reviews4rating5.00
  21. 2026-10-17reviews4rating5.00
  22. 2026-10-18reviews4rating5.00
  23. 2026-10-20reviews4rating5.00
  24. 2026-10-21reviews4rating5.00
  25. 2026-10-22reviews4rating5.00
  26. 2026-10-23reviews4rating5.00
  27. 2026-10-24reviews4rating5.00
  28. 2026-10-25reviews4rating5.00
  29. 2026-10-26reviews4rating5.00
  30. 2026-10-29reviews4rating5.00
  31. 2026-11-02reviews4rating5.00

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.

We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.

The full permission history for this extension

What changed recently

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

The publisher

duan-c.

Like this one

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

  1. Serval Tracker Linker (for Takealot) Describes nearly the same job, smaller audience 210 users ★ 5.0
  2. Price Compare Describes nearly the same job, smaller audience 11 users ★ 5.0
  3. Takea-Sponsor-Away Describes nearly the same job, smaller audience 3 users (last published figure)
  4. Takealot Price Tracker Describes nearly the same job, smaller audience 760 users ★ 4.3
  5. Serval Tracker Button for Takealot Describes nearly the same job, smaller audience 43 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.

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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/cfeefjedanbpihbbcinifmdceolkoaic/badge.svg)](https://extops.dev/extensions/cfeefjedanbpihbbcinifmdceolkoaic)

HTML

<a href="https://extops.dev/extensions/cfeefjedanbpihbbcinifmdceolkoaic"><img src="https://extops.dev/extensions/cfeefjedanbpihbbcinifmdceolkoaic/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