change title form in web title

how to change te form title?

Yes, kindly check this guide on how to change the form's Page Title https://www.jotform.com/help/373-How-to-Change-the-Page-Title-of-the-Form.

While this guide https://www.jotform.com/help/179-How-to-Change-the-Title-or-Name-of-your-Form is on how to change the Form Name/Title on your Account.

Please let us know if you need further help.