Poor pdf print quality

Poor pdf print quality

Hi there,

I created a custom invoice template and the pdf quality of text and design were poor. I analyzed pdf metadata and found that custom pdf producer was zoho 1.0.0, while premade templates were produced by iText 2.0.6 (by lowagie.com).

Even if I created a new custom template, without modifying it I got a poor print quality from pdf.

How can i do to solve this problem?