Whiteboard by Endless AI is a cross-platform drawing and explanation app for teachers, students, and coaches. Write with a stylus, add text and shapes, import PDFs for annotation, and organize work in pages or an infinite canvas. Export notes or share the screen through a preferred meeting app. It runs on iPhone, iPad, Android, Mac, Windows, and Linux, with free downloads and optional in-app purchases. The app is developed by Endless AI LLC.
I built Whiteboard after seeing how often lessons and coaching sessions switch between paper, slide decks, PDF viewers, and separate drawing tools. The goal is a focused canvas where an explanation can be written, marked up, and saved without losing the flow. I develop it at Endless AI LLC and keep improving it across the platforms our users use.