Is DealCatcher safe?

Low risk

DealCatcher sends opened overlay page URLs and coupon-related search queries to its analytics and lookup endpoints.

When DealCatcher automatically opens shopping overlays, it reports the current page URL and domain to Google Analytics with extension and browser session details. On supported search engines, it reads coupon- or merchant-related search terms and sends them through DealCatcher lookup URLs to retrieve matching offers.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

DealCatcherv1.0.17Chrome Web Store
18Risk
Who publishes it

eCatcher Inc - no other listings under this identity

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
DealCatcher
Declared legal entity
eCatcher Inc
Registered address
Baynard Building, 3411 Silverside Rd Ste 104, Wilmington, DE 19810-4812, US
Registered contact
Dealcatcher.com

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 1.0.17. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on every site you visit

    <all_urls>

  • Store data in your browser

    storage

  • See the address and title of every tab you have open

    tabs

  • Show you desktop notifications

    notifications

  • Schedule its own background tasks

    alarms

  • Run its own code inside the pages you visit

    scripting

Where it sends data

Destinations our analysis observed DealCatcher contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • www.google-analytics.comwidely used

    DealCatcher sends data to www.google-analytics.com. A widely used service: 346 other extensions we have analysed send data here.

  • cors-api.dealc.workers.dev

    DealCatcher sends data to cors-api.dealc.workers.dev. No other extension we have analysed sends data here.

  • www.dealcatcher.com

    DealCatcher sends data to www.dealcatcher.com. No other extension we have analysed sends data here.

Updated 30 September 2026nnbidkcdajgfolmmdghdaoamfddgaeph