Vector graphics can be zoomed, shrunk or rotated as much as you wish or as many times as you wish without any degradation, even when printed. More exactly, although it is still (obviously) impossible to see an ultra-crisp image on a low-resolution monitor or printer, a vector graphic has no intrinsic resolution nor limits to it. The first and main benefit of this alternative method is being completely separate from the capabilities of the physical display, be it a computer monitor or a piece of paper. The grandfather of vectorial formats is PostScript. Instead, a vector graphics file contains a series of pseudo-mathematical instructions-such as draw a straight line from this to that coordinate, create a rectangle of this size, rotate it 47 degrees clockwise or fill it with red. A bitmap or raster graphic is, ignoring compression and other optimization techniques, simply one long list of all the pixels constituting an image, each one described in as much detail as possible-exact color, transparency and so on.

You get a vector image with 5 colors that you can edit to your liking.SVG (Scalable Vector Graphics) is an open W3C standard for describing two-dimensional graphics in a different way than traditional computer images, which are all bitmaps of some kind.

Go to Properties > Vectorize Layer > Posterized.

From Filters gallery add a Contrast adjustment.

To make a vector image with more colors, follow these steps: You just have to upload a photo, illustration, logo, etc.

To save time and get fast results use the stencil maker from photo template. In this way you can convert JPG to SVG online but also convert PNG to SVG online. Go to Download and choose SVG from the list.Go to Layers and click on the eye icon to hide the Photo layer.Go to Properties > Vectorize Layer > Contour.From Filters gallery add a Contrast adjustment and a Threshold.Go to Filters and adjust the brightness.First, use the Upload button to upload your image.So, you can use this vector tool to convert image to vector online. This online vector convertor combines the features of both Photoshop and Illustrator.

Convert jpg to vector image inkscape