Based on our record, Vectorizer.io seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
There are two different conversion sites that give a pretty much perfect result, Vector Magic and vectorizer.io, but both require a subscription or payment per use. I have not successfully convinced my employer to go for one yet. Source: about 1 year ago
I forgot to mention I have some leftover vectorizer.io credits so if you do get the original image send it to me and I'll vectorize it for you for free. Source: over 1 year ago
potrace - Open source program that transforms bitmaps into vector graphics.
Pattern Monster - Pattern Monster is a pattern maker app to create vector patterns for your projects
Autotracer.org - Free online image vectorizer
Patterninja - Create patterns online
Vector Magic - Easily convert JPG, PNG, BMP, GIF bitmap images to SVG, EPS, PDF, AI, DXF vector images with real full-color tracing, online or using the desktop app!
Patternizer - Create awesome background patterns in just a few minutes