SVG — the SVG format — is completely separate from JPG. JPG encodes pictures as a raster of pixels, SVG encodes illustrations as mathematical definitions of geometric shapes. Which means SVG files can be displayed at every size — from a tiny icon to a large banner — without any loss of sharpness.
Transforming JPG to SVG is a technique known as image vectorization, and it is especially useful for logos and simple graphics.
When converting JPG to SVG, it is essential to know what the conversion actually does. A JPG is a bitmap image — a static grid of pixels. An SVG is a scalable image — a series of geometric shapes which software uses to draw the artwork.
Results are excellent for clean images with clear shapes and minimal colors — logos, icons, silhouettes and flat artwork. Results are poor for photographic images with thousands of colors.
For best output, Adobe jpg to scalable vector Illustrator's Image Trace tool provides the most precision. Open your JPG in Illustrator, highlight the image, access the Image Trace settings and pick an suitable option.
Use alljpgconverters.com providing 100 percent free web-based JPG to SVG tool requiring no software necessary.