| Browser | OS | Engine | User Agent | When Created |
|---|---|---|---|---|
| Chrome Mobile 147 | Android | Benchmark.js | Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/147.0.0.0 Mobile Safari/537.36 | 5 months ago |
| Firefox 143 | Mac OS X 10.15 | Benchmark.js | Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:143.0) Gecko/20100101 Firefox/143.0 | one year ago |
| Chrome 139 | Mac OS X 10.15.7 | Benchmark.js | Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36 Edg/139.0.0.0 | one year ago |
| Opera 122 | Windows | Benchmark.js | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36 OPR/122.0.0.0 (Edition developer) | one year ago |
| Firefox 141 | Windows | Benchmark.js | Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:141.0) Gecko/20100101 Firefox/141.0 | one year ago |
| Firefox 141 | Windows | Benchmark.js | Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:141.0) Gecko/20100101 Firefox/141.0 | one year ago |