How to launch a "clean" Chrome instance to bypass anti-bot detection?
Author: restart168Created Jan 20, 2026Updated Aug 27, 2026
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Is there a specific way or a set of arguments to launch a "clean" Chrome browser in Browserless? My goal is to make the instance behave exactly like a real, manually opened Chrome browser without any automation-specific signatures.
I am currently encountering a 400 Bad Request error when accessing a specific website. It appears the site has implemented advanced anti-bot measures that detect browser fingerprinting or automation flags .
Does anyone know how to configure Browserless to be "stealthy" and indistinguishable from a standard user's browser? I would appreciate any advice on which launch arguments to remove or add to avoid being blocked.
Source: browserless/browserless