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CashBackStacks: Stack and Maximize Rewards While You Shop

Chrome extension by CashBackStacks · Lifestyle · Shopping

  • Established publisher

A Chrome extension in Lifestyle · Shopping with 113 users, barely installed. Audience over the last 30 days: +24.

Specific sites only: 22 match patterns.

What the developer says, and 4 screenshots

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

Users
113
Rating
4.9 (30 ratings)
Users, last 30 days
+24
Rating, last 30 days
Steady over 30 days
Version
1.1.4
Updated in the store
2026-10-06
Published
2026-02-01
Manifest
V3
Browser access
7 permissions, 22 site patterns

How it has moved

Users
+24 since 08.10
89-117 · 14 readings
  1. 2026-10-0889
  2. 2026-10-0993
  3. 2026-10-1095
  4. 2026-10-13100
  5. 2026-10-16111
  6. 2026-10-19109
  7. 2026-10-21116
  8. 2026-10-22117
  9. 2026-10-24112
  10. 2026-10-27110
  11. 2026-10-29109
  12. 2026-11-01113
  13. 2026-11-05114
  14. 2026-11-07113
Rating
unchanged since 08.10
reviewsrating 4.93 · 14 readings
  1. 2026-10-08reviews30rating4.93
  2. 2026-10-09reviews30rating4.93
  3. 2026-10-10reviews30rating4.93
  4. 2026-10-13reviews30rating4.93
  5. 2026-10-16reviews30rating4.93
  6. 2026-10-19reviews30rating4.93
  7. 2026-10-21reviews30rating4.93
  8. 2026-10-22reviews30rating4.93
  9. 2026-10-24reviews30rating4.93
  10. 2026-10-27reviews30rating4.93
  11. 2026-10-29reviews30rating4.93
  12. 2026-11-01reviews30rating4.93
  13. 2026-11-05reviews30rating4.93
  14. 2026-11-07reviews30rating4.93
Users
+30 since 31.08
82-117 · 31 readings
2026-10-06: released 1.1.4
  1. 2026-08-3183
  2. 2026-09-0289
  3. 2026-09-0390
  4. 2026-09-0487
  5. 2026-09-0786
  6. 2026-09-0884
  7. 2026-09-0986
  8. 2026-09-1082
  9. 2026-09-1384
  10. 2026-09-1586
  11. 2026-09-1784
  12. 2026-09-2083
  13. 2026-09-2187
  14. 2026-09-2590
  15. 2026-09-2789
  16. 2026-09-2893
  17. 2026-10-0485
  18. 2026-10-0889
  19. 2026-10-0993
  20. 2026-10-1095
  21. 2026-10-13100
  22. 2026-10-16111
  23. 2026-10-19109
  24. 2026-10-21116
  25. 2026-10-22117
  26. 2026-10-24112
  27. 2026-10-27110
  28. 2026-10-29109
  29. 2026-11-01113
  30. 2026-11-05114
  31. 2026-11-07113
Rating
+0.004 since 31.08
reviewsrating 4.926-4.933 · 31 readings
2026-10-06: released 1.1.4
  1. 2026-08-31reviews28rating4.929
  2. 2026-09-02reviews28rating4.929
  3. 2026-09-03reviews28rating4.929
  4. 2026-09-04reviews28rating4.929
  5. 2026-09-07reviews28rating4.929
  6. 2026-09-08reviews28rating4.929
  7. 2026-09-09reviews28rating4.929
  8. 2026-09-10reviews28rating4.929
  9. 2026-09-13reviews27rating4.926
  10. 2026-09-15reviews27rating4.926
  11. 2026-09-17reviews27rating4.926
  12. 2026-09-20reviews28rating4.929
  13. 2026-09-21reviews29rating4.931
  14. 2026-09-25reviews30rating4.933
  15. 2026-09-27reviews30rating4.933
  16. 2026-09-28reviews30rating4.933
  17. 2026-10-04reviews30rating4.933
  18. 2026-10-08reviews30rating4.933
  19. 2026-10-09reviews30rating4.933
  20. 2026-10-10reviews30rating4.933
  21. 2026-10-13reviews30rating4.933
  22. 2026-10-16reviews30rating4.933
  23. 2026-10-19reviews30rating4.933
  24. 2026-10-21reviews30rating4.933
  25. 2026-10-22reviews30rating4.933
  26. 2026-10-24reviews30rating4.933
  27. 2026-10-27reviews30rating4.933
  28. 2026-10-29reviews30rating4.933
  29. 2026-11-01reviews30rating4.933
  30. 2026-11-05reviews30rating4.933
  31. 2026-11-07reviews30rating4.933

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

Specific sites only: 22 match patterns.

  • https://www.amazon.com/*
  • https://www.amazon.ca/*
  • https://www.amazon.com.mx/*
Show the remaining 9
  • https://www.amazon.com.br/*
  • https://www.amazon.co.uk/*
  • https://www.amazon.de/*
  • https://www.amazon.fr/*
  • https://www.amazon.it/*
  • https://www.amazon.es/*
  • https://www.amazon.nl/*
  • https://www.amazon.in/*
  • https://www.amazon.co.jp/*
Show the remaining 4
  • Act on the current tab, but only after you click it activeTab
  • Schedule work to run later alarms
  • Open a panel beside the page sidePanel
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.1.4

What changed recently

  1. Package size changed
  2. Released version 1.1.4 (was 1.1.3)

The publisher

CashBackStacks. Listed website: cashbackstacks.com.

Like this one

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

  1. Reward Maximizer Describes nearly the same job, smaller audience 3 users
  2. CashCatch: best cashback, every site Describes nearly the same job, smaller audience 7 users ★ 5.0
  3. Savewise: Stack Cashback Shopping Portals & Maximize Credit Card Rewards Describes nearly the same job, with an established audience 10k users ★ 4.8
  4. CardStack – Credit Card Offers Describes nearly the same job, smaller audience 92 users ★ 5.0
  5. Stackyard — Card Offer Stacker Describes nearly the same job, smaller audience 4 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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Users and rating on Ext Ops Panel

Markdown

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

HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-07. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built