UserAgent Updated to Version 136

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Ensure Accurate CAPTCHA Recognition with the Latest UA

We’d like to inform all CapMonster Cloud users about an important update designed to improve CAPTCHA recognition accuracy: the UserAgent has been updated to version 136.

Using the most current UserAgent (UA) is crucial for achieving the highest recognition success rate. To ensure optimal results, please make sure each recognition request includes the latest Windows-based UA:

Mozilla/5.0 (Windows NT 10.0; Win64; x64) 
AppleWebKit/537.36(KHTML, like Gecko) 
Chrome/136.0.0.0 
Safari/537.36

Keeping your UA updated helps improve recognition accuracy and reduces the likelihood of errors.

You can also update the UserAgent programmatically using the API method.

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UserAgent Updated to Version 148

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May 20, 2026

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UserAgent Updated to Version 136

Ensure Accurate CAPTCHA Recognition with the Latest UA

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