Please refresh the moodle page if it doesn't work the first time, Gotta fix that bug!
This was done as time pass to save time to automatically solve the irritating captcha on Moodle
Download the zip and extract to any desired directory. Enable developer option in chrome extensions tab Click add "Load unpacked extension" and choose this directory The extension is enabled and THATS IT!! Moodle Captcha will be a dust in the past!
By the way, if you handle Moodle, please note this security flaw and make the captcha more challenging if needed.