There are a plethora of vectorizer and text-to-vector tools at ... than traditional digital software. You should test out your vectorizing options to find the best results. Autotracer is another ...

Illustrator is one of the best vector illustration tools, but with its hefty Adobe price tag, you might want an alternative.

and works seamlessly with Adobe's other software. It's not free, like the options below, but it's the best tool money can buy. Open source vector graphics package Inkscape is staggeringly powerful ...