Scalable Vector Graphics — Scalable Vector Graphics — is essentially separate from JPG. JPG encodes pictures as a raster of pixels, SVG encodes graphics as mathematical definitions of shapes, lines and colors. Which means SVG files work at all sizes — from a tiny icon to a large banner — with no loss of sharpness.
Converting JPG to SVG is a process referred to as raster to vector conversion, and it is very beneficial for icons and clean graphics.
Before converting JPG to SVG, it is important to realize what happens. A JPG is a raster website image — a set grid of image pixels. An SVG is a vector image — a set of mathematical instructions that applications renders as the image.
Results are excellent for clean images with distinct shapes and minimal colors — logos, icons, silhouettes and flat artwork. Results are poor for photographic images with thousands of colors.
For quality conversion, Adobe Illustrator's Image Trace tool offers the most precision. Open your JPG in Illustrator, select the graphic, open the Image Trace settings and choose an relevant setting.
Visit alljpgconverters.com for a totally free browser-based JPG to SVG solution with no download required.