KiddoPaint - MS Paint in your browser (with emojis 💃😽🎨)
Emoji Brush - Draw with emoji
JS Paint - JSPaint is a web-based Microsoft Paint remake
GIF Paint - Like MSPaint… for GIFs.
Krita - Krita is a professional FREE and open source painting program. It is made by artists that want to seaffordable art tools for everyone. Concept art. texture and matte painters, illustrations and comics.
JS Canvas - Classic MS-Paint redone as a web application