You should use vector-specific software for logo design and graphics rather than creating vectors in a raster-based program like Krita, which may not offer as versatile results. The open-source ...

Most shapes will make use of at least two coordinates, X and Y. In the most common vector graphic file format (SVG), the default starting position is in the top left-hand corner of the drawing area.

Photoshop CC 2022 tutorial showing how to convert raster-based images into vector-based graphics. Unlike raster images, vector graphics stay razor-sharp no matter what size you make them.

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, and is the best free Adobe Illustrator ...