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Coupert Pure: AI-Powered Coupons & Price Compare

Chrome extension by Coupert.com · Lifestyle · Shopping

  • Established publisher

A Chrome extension in Lifestyle · Shopping with 60 000 users, an established extension.

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

What the developer says, and 4 screenshots

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

Users
60 000
Rating
4.0 (27 ratings)
Users, last 9 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
1.0.55
Updated in the store
2026-09-02
Published
2025-03-02
Manifest
V3
Browser access
10 permissions, 2 site patterns

How it has moved

Users
unchanged since 01.09
60k · 2 readings
2026-09-02: released 1.0.55
  1. 2026-09-0160k
  2. 2026-09-0960k
Rating
unchanged since 01.09
reviewsrating 3.96 · 2 readings
2026-09-02: released 1.0.55
  1. 2026-09-01reviews27rating3.96
  2. 2026-09-09reviews27rating3.96
Users
unchanged since 01.09
60k · 2 readings
2026-09-02: released 1.0.55
  1. 2026-09-0160k
  2. 2026-09-0960k
Rating
unchanged since 01.09
reviewsrating 3.96 · 2 readings
2026-09-02: released 1.0.55
  1. 2026-09-01reviews27rating3.96
  2. 2026-09-09reviews27rating3.96

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

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 7
  • Act on the current tab, but only after you click it activeTab
  • Schedule work to run later alarms
  • Add items to the right-click menu contextMenus
  • Run work in a hidden page offscreen
  • Open a panel beside the page sidePanel
  • Store data in your browser storage
  • Store data in your browser without the usual size limit unlimitedStorage

The full permission history for this extension

Version history

  1. Version 1.0.55

What changed recently

  1. Package size changed
  2. Released version 1.0.55 (was 1.0.54)

The publisher

Coupert.com publishes 3 listings we track, 3.1M users between them. Listed website: pure.coupert.com.

  1. Coupert - Automatic Coupon Finder & Cashback Coupert.com · Lifestyle · Shopping · published 2017-06-17 3.0M users ★ 4.7
  2. Coupert Guard - Ad blocker & Cash Back Guard Coupert.com · Productivity · Tools · published 2025-05-28 10k users ★ 4.2

Like this one

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

  1. Shoupon Describes nearly the same job, smaller audience 5 users ★ 5.0
  2. Linda - Automatic Coupon Finder Describes nearly the same job, smaller audience 15 users ★ 5.0
  3. Shopilo: Automatic Coupon Finder by DontPayFull Describes nearly the same job, with an established audience 40k users ★ 4.9
  4. Coupert - Automatic Coupon Finder & Cashback Describes nearly the same job, with a large installed audience 3.0M users ★ 4.7
  5. DealDrop: Automatic Coupons & Price Comparison Describes nearly the same job, with an established audience 20k users ★ 4.0

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.