A virtual whiteboard for sketching hand-drawn like diagrams. Multiple users can work on a whiteboard simultaneously. Create beautiful hand-drawn like diagrams, wireframes, or whatever you like. Infinite, canvas-based whiteboard. Hand-drawn like style. Image support. Shape libraries support. Export to PNG, SVG & clipboard. Open format - export drawings as an .excalidraw json file. PWA (theoretically works offline).
You might be able to download a release and uncompress it somewhere.
Bills itself as a word processor for handwriting. Write and draw in it the way you would on paper. Most usefully, it incorporates standard word processing features, such as editing, moving stuff around, basic markup, undo/redo history, and links.
Available for Windows, OSX, Linux, Android, and iOS.
A text-mode art editor inspired by MS Paint. It is itself a text-mode application, no desktop environment required. Can edit ANSI graphics, plain text, some SVG files, HTML, and other file formats.
A tiny little drawing app.
No, really.
A small set of Python functions to draw pretty maps from OpenStreetMap data. Based on osmnx, matplotlib and shapely libraries.
Pinta is a free, open source program for drawing and image editing. Its goal is to provide users with a simple yet powerful way to draw and manipulate images on Linux, Mac, Windows, and *BSD. Drawing tools, image effects, multiple layers, and full editing history.
A Pixel Art Editor. Self hosted. Single page app. Draw old-school pixel art by hand in your web browser, save the images locally. Can assemble frames into an animated gif. Can even import an image file and turn it into an approximate pixel art image. Can be installed as a progressive web app but good luck getting those to work.
A webapp and desktop vector drawing application that uses a grid of dots as a backdrop for sketching. Connect the dots and it makes the lines for you. Designed with logos and sprites in mind. Saves PNG and SVG files. Cross platform.
A website that lets you draw ASCII diagrams with your mouse.
A website which is an online 8-bit art studio. Draw pixel art in your web browser, and download it as image files for later!
An online sigil generator.