Draw, label and save a picture in your browser
Paint.surf provides a single canvas for freehand drawing, shapes, text and image edits. Open a picture from File, add the marks you need, and download a PNG or JPEG copy. Applied text becomes pixels; keep the original if you may need another version.
Canvas size and image scale are different operations. Attributes changes the canvas boundary, while Stretch/Skew resizes the picture by percentages. The canvas is limited to 4096 pixels on each axis. Save before closing or reloading: this app does not automatically back up your artwork.