Chrome Headless

A living catalog of real browser User-Agent strings seen on CheckProxy.org and shared IP databases. Filter by browser, operating system, device type, or search the raw string — ideal for antidetect profiles and proxy testing.

23173 entries · Last updated Jun 26, 2026, 07:59:37 AM

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Chrome Headless User-Agents — updated Jun 26, 2026, 07:59:37 AM

17 results
# Raw User-Agent Browser OS Device
1 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/138.0.7204.23 Safari/537.36 Chrome Headless 138.0.7204.23 Linux —
2 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/120.0.6099.224 Safari/537.36 Chrome Headless 120.0.6099.224 Linux —
3 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/149.0.7827.22 Safari/537.36 WP.com mShots Chrome Headless 149.0.7827.22 Linux —
4 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/149.0.7827.55 Safari/537.36 Chrome Headless 149.0.7827.55 Linux —
5 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/124.0.6367.29 Safari/537.36 Chrome Headless 124.0.6367.29 Linux —
6 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/149.0.0.0 Safari/537.36 Chrome Headless 149.0.0.0 Linux —
7 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/109.0.5414.119 Safari/537.36 Chrome Headless 109.0.5414.119 Linux —
8 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/136.0.0.0 Safari/537.36 Chrome Headless 136.0.0.0 Linux —
9 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/142.0.0.0 Safari/537.36 Chrome Headless 142.0.0.0 Linux —
10 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/146.0.0.0 Safari/537.36 Chrome Headless 146.0.0.0 Linux —
11 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/138.0.0.0 Safari/537.36 Chrome Headless 138.0.0.0 Windows —
12 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/148.0.0.0 Safari/537.36 Chrome Headless 148.0.0.0 Linux —
13 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/146.0.7680.153 Safari/537.36 WP.com mShots Chrome Headless 146.0.7680.153 Linux —
14 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/122.0.0.0 Safari/537.36 Chrome Headless 122.0.0.0 Linux —
15 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/125.0.6422.60 Safari/537.36 Chrome Headless 125.0.6422.60 Linux —
16 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/144.0.0.0 Safari/537.36 Chrome Headless 144.0.0.0 Linux —
17 Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/143.0.7499.4 Safari/537.36 Chrome Headless 143.0.7499.4 Linux —

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