Are contracts with electronic signatures available on Jotform?

Typed or Signed electronic signatures are fine either way. 

Hi,

You can use one of our E-signature widgets to create a form with e-signature.

E-signature widget

http://widgets.jotform.com/widget/signature

Smooth signature widget

http://widgets.jotform.com/widget/smooth_signature

Please let me know if this works for you

Best regards.