Is Flex Search Engine safe?

Clean risk

Flex Search Engine sends browser search terms to flexsearchengine.com through its default search provider.

The extension sets itself as the browser's default search provider, so address-bar searches go to flexsearchengine.com with the query in the URL. It also installs a main-frame redirect rule that preserves the search query while changing the source marker based on the selected search engine.

0Risk
Who publishes it

VPP Technologies L.L.C. - 12 other listings from the same operator, 3 of them carrying a finding

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

Declared legal entity
VPP Technologies L.L.C.
Registered address
900 Oakmont Avenue, 301, WESTMONT, IL 60559, US
Registered contact
Nick Szabo

Same store account

2 other listings published from this account, 16k+ users between them. 1 of them carries a finding.

Same operator - 10 listings

Published under a different store account, but sharing the registered address, contact or declared legal entity this one gave the store.

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 1.2.3. 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 flexsearchengine.com

    https://flexsearchengine.com/*

  • Store data in your browser

    storage

  • Block and redirect the requests your browser makes

    declarativeNetRequest

Where it sends data

Destinations our analysis observed Flex Search Engine 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.

  • flexsearchengine.com

    Flex Search Engine sends data to flexsearchengine.com. No other extension we have analysed sends data here.

Updated 30 September 2026cmahifelbbglhkphmfhacamaigkcknop