Compare Opera browser to Thorium browser

Opera Thorium
Development Status Active Active
Operating Systems Android, iOS, BSD, Linux, macOS, Windows
Android, Linux, macOS, Windows
Year Started 1995 2014
Manufacturer Opera Unknown
Rendering Engine Chromium Chromium
AdBlock Native Yes Unknown
"AI" Features? Yes Unknown
Extensions support Unknown Unknown
Browser Sync Yes
Built-in VPN?
License Closed Source Currently unknown
Wikipedia Page Opera on Wikipedia No
Device Platforms Desktop, Mobile Desktop, Mobile
Public Source Code? No No
Website www.opera.com/browsers/opera thorium.rocks