The Browser's Weakest Link

Browser extensions
are the new Malware

Stop guessing which extensions are safe. We provide independent analysis of the browser ecosystem to reveal hidden risks, privacy leaks, and malware before they reach your sensitive data.

Free to scan

Recently Scanned
uBlock Origin
LastPass
Grammarly
Honey

Why independent
insights matter.

Browser extensions have notoriously high privileges. They can read what you type, see what you see, and act on your behalf.

Supply chain attacks on extensions are rising. A popular extension gets sold to a shady actor, and suddenly millions of users are being tracked.

Extend Safely provides a holistic, independent layer of trust for the entire ecosystem.

90%

Of users fear extensions

24/7

Supply chain monitoring

Verify

Publisher Reputation

Safe

Trust Verified

A Solution for Everyone

Bridging the gap between security and utility.

End Users

Stop guessing. Search any Chrome extension to see its real-time risk score and privacy implications. Stay safe while you browse.

Free Scan

Businesses & IT

Monitor your organization's extension footprint. Our API provides holistic risk assessment for procurement and compliance.

Enterprise API

Developers

Bridge the trust gap. Prove your security integrity with independent analysis and a verified trust signal for your site.

Get Verified