...The extension will automatically detect captchas with in the page but you will have to select the correct CAPTCHA IMAGE and the correct CAPTCHA FIELD then REFRESH the browser for the service to solve the captcha automatically.
That's how easy it is...
Visit https://captchas.io/ to create an account and get an API key for free.
How to Install
1. Download the .zip file of **CAPTCHAs.IO Extension** https://sourceforge.net/projects/captchas-io/files/latest/download
2. Unzip the downloaded .zip file.
3. Go to your Chrome browser's "**Customize & control Google Chrome**" at the uppermost right hand corner.
4. Go to "**More Tools**" option.
5. Go to "**Extensions**" option.
6. Click on "**Developer