I am using wkhtmltopdf to convert HTML files in PDF format; it gives surprisingly good results, rendering the PDF exactly as WebKit would do.
I am using Google Web F
To convert HTML to PDF by wkhtmltopdf try to avoid woff font face. Use the truetype format of the Google Web Fonts with base64 encode.
Recently I tried to use a Google web font from Google Web Fonts. In the browser it shows correctly but it doesn't show after converting HTML to PDF.
After searching the web extensively, at last, I found tools to encode fonts to the base64 format and also got CSS for @font-face.
Read the solution here.