Is Lexico: Dictionary & Thesaurus by Oxford safe?

Clean risk

Searches Lexico’s Oxford-powered dictionary and thesaurus from the Chrome omnibox.

This extension lets users look up English words in the Lexico Dictionary powered by Oxford directly from the browser’s address bar. It provides access to definitions, synonyms, and grammar guides described by the publisher.

Claudia ValdiviesoChrome Web Store
0Risk
Who publishes it

Claudia Valdivieso - 1 other listing from the same operator, none carrying a finding

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

Publisher
Claudia Valdivieso

Same store account

1 other listing published from this account, 1k+ users between them, none of them carrying a finding.

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

Publishers can request a review.

Where it sends data

Destinations our analysis observed Lexico: Dictionary & Thesaurus by Oxford 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.

  • Lexico

    Lexico: Dictionary & Thesaurus by Oxford sends data to Lexico. Named as a recipient in this extension's own analysis.

  • Oxford

    Lexico: Dictionary & Thesaurus by Oxford sends data to Oxford. Named as a recipient in this extension's own analysis.

Updated 15 October 2026cmgaipmnoaopgkpbdadlfnjgilcapgob