E-mail body HTML to attachment file

E-mail body HTML to attachment file

Is it available to creat PDF/HTML/DOC attachment from HTML email text in body.
For example i have email message like:
  1. message:(((((((((((((((((((((((((((((((((((((((((((((((((((((("<p style=\"margin: 0px; font-size: 14px; font-family: 'Courier New';\"><span style=\"letter-spacing: 0px;\"><b>text + patient_var.age_patient &nbsp; .... etc 
Thanks !