SVG — vector graphics — is fundamentally different from JPG. While JPG stores images as a grid of pixels, SVG stores images as mathematical descriptions of paths and colors. This means SVG images scale to all sizes — from a small icon to a massive print — without quality loss.
Changing JPG to SVG is a process called vectorization, and it is very beneficial for illustrations and clean graphics.
Prior to converting JPG to SVG, it is important to realize what happens. JPG files are a raster image — a fixed grid of image pixels. An SVG is a vector image — a set of mathematical instructions that applications renders as the image.
This works extremely well for uncomplicated graphics with click here defined shapes and limited colors — icons, logos, symbols and illustrations. It does not work for complex photos with complex gradients.
For quality conversion, Adobe Illustrator's Image Trace tool offers the most control. Load the image in Illustrator, select the graphic, open the Image Trace settings and choose an relevant setting.
Visit alljpgconverters.com for a 100 percent free browser-based JPG to SVG tool requiring no account necessary.