Free vector illustration software Inkscape is compatible with SVG format, but can also important EPS, PostScript, JPG, PNG, BMP or TIP images and export PNG or other vector-based formats.

Joni Trythall — who taught herself HTML, CSS, SVG and animation — recently published "Pocket Guide to Writing SVG." She then made it available for free on GitHub.

These software are GIMP and Inkscape, which are free and open-source vector graphics designing software. Both these programs can edit AI files. To know the detailed procedure, check out the guide ...