Is Localhost Open Graph Checker safe?
Localhost Open Graph Checker sends the active tab's head HTML to local-ogp.firebaseapp.com when clicked.
When you click the extension button, it injects a script into the active tab and reads the page's head HTML. It posts that HTML to local-ogp.firebaseapp.com to create a temporary Open Graph preview page, then opens the generated result in a new tab.
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 1.0.5. 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 local-ogp.firebaseapp.com
https://local-ogp.firebaseapp.com/
Act on the current tab, but only after you click the extension
activeTab
Run its own code inside the pages you visit
scripting
Where it sends data
Destinations our analysis observed Localhost Open Graph Checker 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.
- local-ogp.firebaseapp.com
Localhost Open Graph Checker sends data to local-ogp.firebaseapp.com. No other extension we have analysed sends data here.