It sounds like you're referring to a software tool called "Vector Magic" and a specific version or iteration of it, denoted by "1.15," along with its product key. Vector Magic is known for its ability to convert raster images (like JPEG or PNG) into vector graphics (like SVG), which can be scaled up or down without losing quality. This process is often referred to as "vectorization."
Make sure to purchase the product key from an authorized vendor to ensure authenticity and avoid any potential risks.