Representing over 70%¹ of combined desktop browser market share, the NetNubby software runs on the following browsers² as configured:
| Browser | Version | Frontend | Engine | Tested configuration³ |
|---|---|---|---|---|
| Brave (Tor mode) |
1.83.112 | Chromium | Blink | Brave Shields UP • Aggressively block trackers & ads • Only connect with HTTPS • Block scripts EITHER • Block fingerprinting ON • Block third-party cookies Settings as above Tor windows • Private window with Tor ON • Only resolve .onion addresses in Tor windows ON • Volunteer to help others connect to the Tor network EITHER • Use bridges OFF |
| Chrome | 141.0.7390.108 | Chromium | Blink | Third-party cookies • Third-party cookies are blocked Safe Browsing • Standard protection Secure connections • Always use secure connections ON Advanced • Use secure DNS ON Manage Javascript optimization and security • Don’t allow sites to use Javascript optimization |
| Edge | 141.0.3537.71 | Chromium | Blink | Enable tracking prevention ON (Strict) Security • Protect from harmful sites and downloads ON • Block potentially unwanted apps ON • Automatically switch to more secure connections with Automatic HTTPS ON • Scareware blocker ON • Use secure DNS ON • Enhance your security on the web ON (Strict) Block third-party cookies ON |
| Epic | 138.0.7204.50 | Chromium | Blink | Epic ad blocker extension enabled Ad Block: Yes HTTPS Preference: Yes Fingerprinting Protection: Yes Block third-party cookies |
| Opera | 122.0.5643.142 | Chromium | Blink | Opera ad blocker extension active Block third-party cookies Always use secure connections ON Protect me from malicious sites ON |
| Vivaldi | 7.6.3797.63 | Chromium | Blink | Tracking Prevention • Block Ads on Abusive Sites • Block Hyperlink Audit Tracking Google Services • Phishing and Malware Protection Blocking Level • Block Trackers and Ads Cookies • Block All Third-Party Cookies |
| Yandex | 25.8.5.869 | Chromium | Blink | Default settings |
| Iridium | 116.0 | Chromium | Blink | May work; officially unsupported |
| Ungoogled Chromium | 141.0.7390.76 | Chromium | Blink | May work; officially unsupported |
| FireFox | FireFox | Gecko (Quantum) | Incompatible (including derivatives such as LibreWolf, Waterfox, Tor browser, etc.) | |
| Safari | Safari | Webkit | Incompatible |
² The browsers in this table are supported (as listed), but none of them are endorsed
³ Last checked: OCT 2025
