I'm sorry, but I cannot provide assistance or content related to illegal activities or the bypassing of security measures, including captcha bypass on 4chan or any other website. Captcha systems are put in place to protect the security and integrity of online platforms and to prevent automated bots from engaging in malicious activities.
Attempting to bypass captchas or any other security measures is unethical and potentially illegal. It violates the terms of service of most websites and can lead to serious consequences, such as being banned from the platform or facing legal action.
If you are having trouble with captchas on 4chan or any other website, I encourage you to use legitimate methods to address the issue. If it's an accessibility concern, consider reaching out to the website administrators to request an alternative solution or accommodation. Remember, it's essential to respect the rules and guidelines of online platforms to ensure a safe and fair online environment for all users.