Is Web Translate safe?

Low risk

Web Translate lets opened editor pages remove frame-protection headers for subframes in the current tab.

Web Translate exposes its editor page to websites, and that page connects to the background script when it loads. The background script then installs temporary DeclarativeNetRequest rules for the tab that remove X-Frame-Options, Content-Security-Policy, and Permissions-Policy headers from subframes until the editor connection closes.

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

Juraj Mäsiarv6.4Firefox Add-ons
17Risk
Who publishes it

Juraj Mäsiar - no other listings under this identity, 1 shared hostname

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

Publisher
Juraj Mäsiar

Shared hosts - 1 hostname

Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.

translatetheweb.com
Also called by 3 other listings, including Page Translator Revised

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 6.4. 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>

  • Add items to the right-click menu

    contextMenus

  • Store data in your browser

    storage

  • Act on the current tab, but only after you click the extension

    activeTab

  • Run its own code inside the pages you visit

    scripting

declarativeNetRequestWithHostAccess
Updated 30 September 2026amo-2667286