extuno
Free browser companion
Browser extension protection that travels with you.
The Extuno companion secures every browser and the extensions installed in it - it scans installed extensions, runs a server-side deep scan, and blocks malicious sites, trackers, miners, phishing, and dangerous downloads before they load.
FreeNo account required to start. Deep scans use your workspace credits.
Installed extensions1 needs review
uBlock Originclean
Color Pickerclean
PDF Toolsreview
Tab Managerclean
What it does
Quiet protection, on by default.
The companion works in the background and surfaces only what matters.
Local
Scans installed extensions
Checks every extension already in the browser and re-checks on each update.
On demand
Server-side deep scan
Sends a suspect extension for a full static, dynamic, and AI review.
Real time
Blocks dangerous sites
Stops malicious pages, trackers, miners, phishing, and risky downloads.
Blocked today+18%
412 phishing227 trackers9 miners
For everyone
Built for the whole organization.
Roll the companion out to every browser and pull its findings into the same console your security team already uses.
- + Chrome and Firefox, same protection
- + Findings flow to the platform console
- + No tracking of personal browsing