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Hi folks! I noticed that the WebGL hash reported by test sites stays constant per machine, even though UNMASKED_VENDOR_WEBGL / UNMASKED_RENDERER_WEBGL vary between runs.
So the WebGL Hash is not spoofed anymore, although the Vendor and Renderer are spoofed.
Tested in Hyper-V VM and on a physical host
No manual UA overrides, fresh runs (cache disabled).
Observed
UNMASKED_VENDOR_WEBGL / UNMASKED_RENDERER_WEBGL change across runs.
But the pixel-based WebGL hash (e.g., on PixelScan.net) is always the same per host (example: 228022b4b6f2312497e9f3e7127be9d4).
Is there a way to spoof the WebGl hash again?
Thanks for any guidance! <3
--
`user_agents = [
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:143.0) Gecko/20100101 Firefox/143.0",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:142.0) Gecko/20100101 Firefox/142.0",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:141.0) Gecko/20100101 Firefox/141.0",
]
user_agent = random.choice(user_agents)
if "Windows" in user_agent:
os_setting = ["windows"]
elif "Macintosh" in user_agent or "Mac OS" in user_agent:
os_setting = ["macos"]
else:
os_setting = ["windows"] # Fallback
with Camoufox(config={"navigator.userAgent": user_agent}, os=os_setting, fingerprint=None, headless=False, humanize=True, geoip=True, enable_cache=True, locale="de-DE", proxy=proxy_config) as browser:`
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Hi folks! I noticed that the WebGL hash reported by test sites stays constant per machine, even though UNMASKED_VENDOR_WEBGL / UNMASKED_RENDERER_WEBGL vary between runs.
So the WebGL Hash is not spoofed anymore, although the Vendor and Renderer are spoofed.
Tested in Hyper-V VM and on a physical host
No manual UA overrides, fresh runs (cache disabled).
Observed
UNMASKED_VENDOR_WEBGL / UNMASKED_RENDERER_WEBGL change across runs.
But the pixel-based WebGL hash (e.g., on PixelScan.net) is always the same per host (example: 228022b4b6f2312497e9f3e7127be9d4).
Is there a way to spoof the WebGl hash again?
Thanks for any guidance! <3

--
`user_agents = [
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:143.0) Gecko/20100101 Firefox/143.0",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:142.0) Gecko/20100101 Firefox/142.0",
"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:141.0) Gecko/20100101 Firefox/141.0",
]
user_agent = random.choice(user_agents)
if "Windows" in user_agent:
os_setting = ["windows"]
elif "Macintosh" in user_agent or "Mac OS" in user_agent:
os_setting = ["macos"]
else:
os_setting = ["windows"] # Fallback
with Camoufox(config={"navigator.userAgent": user_agent}, os=os_setting, fingerprint=None, headless=False, humanize=True, geoip=True, enable_cache=True, locale="de-DE", proxy=proxy_config) as browser:`
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