Edge Add-ons
6Versions
0Code reviewed

Not reviewed

No code review on record

We have not reviewed this extension’s code, so we cannot vouch for it either way. Check the permissions below to decide whether it asks for more than it needs.

Want us to read this extension's code? Ask for a review and we'll queue it.

7 indicators in this extension

7 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe

What our analysis found

WEM Price Compare is not yet reviewed by Extension Auditor. Its permissions mean it can inject scripts into pages. It was last updated in June 2026.

WEM Price Compare

WEM Price Compare Edge extension security report

ID: djmeempjhpdachfflhdfgohobkknceki

Supported Languages

🇺🇸US English

Extension Info & Metadata

Status
Active
Version
1.7.4
Size
0.04 MB
Rating
5.0/5
Reviews
1
Users
1
Type
Extension
Updated
Jun 22, 2026
Category
Shopping
Price
Paid
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
This publisherTrack record
1extension
All still listed

Publisher Contextual Analysis

Author
WEM3
Website
Visit
Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Users
1

Install growth

Item
Type
Severity
Description
scripting
Permission
Critical
This permission allows injection and execution of JavaScript on any webpage. Rated Critical because it can modify page content, steal sensitive data, and inject malicious code into any site the extension has access to.
Contextual Risk Factors
Risk Factor
High
The following context increases the overall risk:• 20% increase: Access to sensitive domains increases potential impact
storage
Permission
Medium
This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
activeTab
Permission
Medium
This permission grants temporary access to the current tab. Rated Medium because it can access current page content when invoked, though limited to user-initiated actions.
https://www.amazon.co.uk/*
Host
Medium
Host permission — access limited to this URL pattern.
https://www.amazon.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://www.ebay.co.uk/*
Host
Medium
Host permission — access limited to this URL pattern.
https://www.ebay.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://www.currys.co.uk/*
Host
Medium
Host permission — access limited to this URL pattern.
https://www.argos.co.uk/*
Host
Medium
Host permission — access limited to this URL pattern.
https://www.johnlewis.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://ao.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://www.ao.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://www.very.co.uk/*
Host
Medium
Host permission — access limited to this URL pattern.
https://www.boots.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://www.asos.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://www.apple.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://wem3.ai/*
Host
Medium
Host permission — access limited to this URL pattern.
Access to Sensitive Domains
Risk Factor
Medium
This extension requests access to sensitive domains: https://www.amazon.co.uk/*, https://www.amazon.com/*, https://www.ebay.co.uk/*, https://www.ebay.com/*, https://www.amazon.co.uk/dp/*, https://www.amazon.co.uk/*/dp/*, https://www.amazon.co.uk/gp/product/*, https://www.amazon.com/dp/*, https://www.amazon.com/*/dp/*, https://www.amazon.com/gp/product/*, https://www.ebay.co.uk/itm/*, https://www.ebay.com/itm/*
alarms
Permission
Low
This permission schedules periodic tasks. Rated Low because it can only trigger events at specified times without access to sensitive data.

7 indicators in this extension

7 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe

About this extension

Instantly see if an Amazon or eBay item is cheaper at other UK retailers. Free price comparison, right on the product page.

Read the publisher’s full description

Stop overpaying online. WEM Price Compare instantly checks prices across UK retailers while you shop — right on the product page. HOW IT WORKS When you visit a product page on Amazon or eBay, WEM automatically searches for the same product across competing UK retailers. A clean comparison widget appears directly on the page showing you: • Whether a cheaper option exists at another retailer right now • The price difference and potential savings • Direct links to the same product at other stores No extra tabs. No manual searching. Just open a product page and WEM does the rest. KEY FEATURES ✓ Instant price comparison — results appear automatically on supported product pages ✓ Cross-retailer search — compares prices across Amazon, eBay, and other major UK retailers ✓ Savings at a glance — see exactly how much you could save before you buy ✓ Lightweight and fast — runs only on product pages, never in the background ✓ Privacy-first — no personal data collected, no browsing history tracked, no sign-up required WHO IT'S FOR UK shoppers who want to make sure they're getting the best deal without the hassle of manually checking multiple websites. COMPLETELY FREE No premium tier, no hidden fees, no data selling. WEM is free to use. Visit wem3.ai to learn more.

User reviews

Extension files

Browse and explore files within this extension package

Gain full insight into all external connections.

Upgrade for full visibility.

URLs
7

URLs

View the external URLs this extension communicates with to understand its network activity and data interactions.

No URLs found
No IP addresses found

7 indicators in this extension

7 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe
Version
Size
Verdict
Findings
Permhash
1.7.0
Latest
0.04 MBNot scanned—
13112fe0fdcd679bd0eab8f7fffe6e7584223feecbe027913a7232d544965f54
1.7.3
0.04 MBNot scanned—
13112fe0fdcd679bd0eab8f7fffe6e7584223feecbe027913a7232d544965f54
1.7.4
0.04 MBNot scanned—
13112fe0fdcd679bd0eab8f7fffe6e7584223feecbe027913a7232d544965f54
1.1.2
0.02 MBNot scanned—
49a25f9feefaffecad0fcd30c50dc9331cff8b55ece53def6285c09e17e6f5d7
1.2.0
0.03 MBNot scanned—
49a25f9feefaffecad0fcd30c50dc9331cff8b55ece53def6285c09e17e6f5d7
1.1.0
0.02 MBNot scanned—
49a25f9feefaffecad0fcd30c50dc9331cff8b55ece53def6285c09e17e6f5d7
Showing 1 to 6 of 10 rows
Rows per page:

Code Diff

Compare extension code between any two versions.

0 changed files detected

No comparable text files found between these versions.

Gain full insight into all external connections.

Upgrade for full visibility.