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Cashback Master

Chrome extension by Ali Cupons · Lifestyle · Shopping

A Chrome extension in Lifestyle · Shopping with 100 000 users, a widely installed extension. Audience over the last 30 days: unchanged.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 1 screenshot

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

Users
100 000
Rating
4.5 (228 ratings)
Users, last 30 days
Unchanged (the store rounds this count to 100 000, so it moves only between steps)
Rating, last 30 days
Steady over 30 days
Version
1.0.0.2
Updated in the store
2025-10-29
Published
2025-10-29
Manifest
V3
Browser access
6 permissions, 2 site patterns

How it has moved

Users
unchanged since 02.10
100k · 15 readings
  1. 2026-10-04100k
  2. 2026-10-08100k
  3. 2026-10-09100k
  4. 2026-10-10100k
  5. 2026-10-13100k
  6. 2026-10-14100k
  7. 2026-10-16100k
  8. 2026-10-19100k
  9. 2026-10-21100k
  10. 2026-10-22100k
  11. 2026-10-25100k
  12. 2026-10-28100k
  13. 2026-10-29100k
  14. 2026-10-30100k
  15. 2026-11-01100k
Rating
+0.02 since 02.10
reviewsrating 4.43-4.55 · 15 readings
  1. 2026-10-04reviews200rating4.44
  2. 2026-10-08reviews204rating4.44
  3. 2026-10-09reviews206rating4.45
  4. 2026-10-10reviews207rating4.43
  5. 2026-10-13reviews209rating4.43
  6. 2026-10-14reviews209rating4.45
  7. 2026-10-16reviews211rating4.43
  8. 2026-10-19reviews213rating4.49
  9. 2026-10-21reviews215rating4.55
  10. 2026-10-22reviews216rating4.55
  11. 2026-10-25reviews218rating4.49
  12. 2026-10-28reviews223rating4.47
  13. 2026-10-29reviews226rating4.47
  14. 2026-10-30reviews228rating4.45
  15. 2026-11-01reviews228rating4.45
Users
unchanged since 01.09
100k · 27 readings
  1. 2026-09-01100k
  2. 2026-09-04100k
  3. 2026-09-06100k
  4. 2026-09-07100k
  5. 2026-09-09100k
  6. 2026-09-13100k
  7. 2026-09-15100k
  8. 2026-09-17100k
  9. 2026-09-20100k
  10. 2026-09-22100k
  11. 2026-09-25100k
  12. 2026-09-26100k
  13. 2026-10-04100k
  14. 2026-10-08100k
  15. 2026-10-09100k
  16. 2026-10-10100k
  17. 2026-10-13100k
  18. 2026-10-14100k
  19. 2026-10-16100k
  20. 2026-10-19100k
  21. 2026-10-21100k
  22. 2026-10-22100k
  23. 2026-10-25100k
  24. 2026-10-28100k
  25. 2026-10-29100k
  26. 2026-10-30100k
  27. 2026-11-01100k
Rating
+0.05 since 01.09
reviewsrating 4.40-4.55 · 27 readings
  1. 2026-09-01reviews164rating4.40
  2. 2026-09-04reviews165rating4.41
  3. 2026-09-06reviews168rating4.42
  4. 2026-09-07reviews170rating4.42
  5. 2026-09-09reviews172rating4.43
  6. 2026-09-13reviews176rating4.43
  7. 2026-09-15reviews178rating4.43
  8. 2026-09-17reviews180rating4.43
  9. 2026-09-20reviews187rating4.42
  10. 2026-09-22reviews188rating4.43
  11. 2026-09-25reviews191rating4.43
  12. 2026-09-26reviews192rating4.44
  13. 2026-10-04reviews200rating4.44
  14. 2026-10-08reviews204rating4.44
  15. 2026-10-09reviews206rating4.45
  16. 2026-10-10reviews207rating4.43
  17. 2026-10-13reviews209rating4.43
  18. 2026-10-14reviews209rating4.45
  19. 2026-10-16reviews211rating4.43
  20. 2026-10-19reviews213rating4.49
  21. 2026-10-21reviews215rating4.55
  22. 2026-10-22reviews216rating4.55
  23. 2026-10-25reviews218rating4.49
  24. 2026-10-28reviews223rating4.47
  25. 2026-10-29reviews226rating4.47
  26. 2026-10-30reviews228rating4.45
  27. 2026-11-01reviews228rating4.45

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

Every site you visit. This extension can read and change the content of any page you open.

  • Read and change cookies on the sites it can access cookies
  • See the address and title of every tab you have open tabs
  • Watch the network requests your browser makes webRequest
Show the remaining 3

The full permission history for this extension

What changed recently

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

The publisher

Ali Cupons.

Like this one

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

  1. Cashback Monitor Describes nearly the same job, smaller audience 407 users ★ 5.0
  2. CashMila - Cashback & Coupons Describes nearly the same job, smaller audience 12 users (last published figure) ★ 5.0
  3. TheCashback – never miss cashback Describes nearly the same job, smaller audience 4k users ★ 5.0
  4. Shoprelate Describes nearly the same job, smaller audience 10 users ★ 5.0
  5. 99CashDeals Shopping Assistant Describes nearly the same job, smaller audience 18 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/ejcfngdpgojodfjcajnglnhppglcfedg/badge.svg)](https://extops.dev/extensions/ejcfngdpgojodfjcajnglnhppglcfedg)

HTML

<a href="https://extops.dev/extensions/ejcfngdpgojodfjcajnglnhppglcfedg"><img src="https://extops.dev/extensions/ejcfngdpgojodfjcajnglnhppglcfedg/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 2026-10-30. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built