Is TabTabTab - All In One Tab Manager safe?

Clean risk

TabTabTab sends manually entered saved-tab URLs to corsproxy.io to fetch page metadata.

When you add a saved tab or tab group from the extension UI, its URL field triggers a metadata lookup after the entered text parses as a URL. The extension builds a corsproxy.io request containing that URL, fetches the returned page HTML, and parses it locally to fill the title and favicon.

OKARYO STUDIOv2.38.6Chrome Web Store
0Risk
Who publishes it

OKARYO STUDIO - 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
OKARYO STUDIO

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 2.38.6. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Schedule its own background tasks

    alarms

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

    activeTab

  • Add items to the right-click menu

    contextMenus

  • Read and change your tab groups

    tabGroups

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

    tabs

  • Store data in your browser

    storage

  • Show a panel beside the page

    sidePanel

Where it sends data

Destinations our analysis observed TabTabTab 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.

  • corsproxy.io

    TabTabTab sends data to corsproxy.io. 4 other extensions we have analysed send data here.

Updated 30 September 2026hfmnidllojimehmfjkclnadpebibhgoi