EditStamp lets you design a stamp in your browser without any design skills. You can start from a ready template or build from scratch, add text and a logo, and adjust fonts, colours, circular seal layouts and other details.
You can also upload a photo or image and place a stamp on it. Finished designs download as transparent PNG, SVG, PDF or EPS files, and your work can be saved in the cloud. Nothing needs to be installed, which is convenient for office use.