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Vyhľadávač produktov pre Heureka

Chrome extension by Patrik Kramár · Productivity · Tools

  • Trader

A Chrome extension in Productivity · Tools with 10 users, barely installed.

Specific sites only: 2 match patterns.

What the developer says, and 3 screenshots

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

Users
10
Rating
not rated yet
Users, last 16 days
+10
Version
1.1.0
Updated in the store
2026-07-09
Published
2026-07-09
Manifest
V3
Browser access
6 permissions, 2 site patterns

How it has moved

Users
+10 since 31.08
0-10 · 9 readings
  1. 2026-08-310
  2. 2026-09-027
  3. 2026-09-046
  4. 2026-09-055
  5. 2026-09-078
  6. 2026-09-089
  7. 2026-09-098
  8. 2026-09-139
  9. 2026-09-1510
Users
+10 since 31.08
0-10 · 9 readings
  1. 2026-08-310
  2. 2026-09-027
  3. 2026-09-046
  4. 2026-09-055
  5. 2026-09-078
  6. 2026-09-089
  7. 2026-09-098
  8. 2026-09-139
  9. 2026-09-1510

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

Specific sites only: 2 match patterns.

  • *://*.heureka.sk/*
  • *://*.heureka.cz/*
  • Block or redirect requests on the sites it can access declarativeNetRequestWithHostAccess
  • 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 3
  • Add items to the right-click menu contextMenus
  • Open a panel beside the page sidePanel
  • Store data in your browser storage

The full permission history for this extension

What changed recently

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

The publisher

Patrik Kramár publishes 3 listings we track, 33 users between them.

  1. Reddit Hide Seen Patrik Kramár · Productivity · Tools · published 2026-07-07 22 users
  2. Offer Hider for Allegro Patrik Kramár · Lifestyle · Shopping · published 2026-09-13 1 user

Like this one

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

  1. Alza Price Guarantee Checker Describes nearly the same job, smaller audience 18 users
  2. Portapaki Companion Describes nearly the same job, smaller audience 43 users ★ 5.0
  3. PriceHop – Compare prices across stores Describes nearly the same job, smaller audience 15 users
  4. Alza Wishlist Price Insights Describes nearly the same job, smaller audience 178 users ★ 3.0
  5. WEM Price Compare Describes nearly the same job, smaller audience 62 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.

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.