Available at-home products:

Apple Freeform - A flexible digital canvas app by Apple for creativity and collaboration.
Apple Freeform allows users to organize content visually on an infinite canvas, supporting drawing, adding images, and collaborating with others. It integrates well with Apple devices and iCloud.

Canva - A graphic design platform that includes whiteboard and collaborative tools for creative projects.
Canva offers a whiteboard feature where users can collaborate on designs, add drawings, images, and create visual content easily. It is widely used for marketing, education, and creative tasks.

Excalidraw - A simple yet powerful online whiteboard for sketching and collaboration.
Excalidraw offers a clean and straightforward interface for drawing diagrams, flowcharts, and sketches. It supports real-time collaboration and works well for both casual and professional use.

Fabrie - A collaborative platform for designers, blending spreadsheets with whiteboards.
Fabrie supports online editing of graphics and text, sticky notes, mind mapping, multi-dimensional spreadsheets, ideal for inspiration collection, design research, and remote collaboration.

FigJam - An online whiteboard by Figma for brainstorming, diagramming, and collaborating in real-time.
FigJam allows teams to collaborate on an infinite canvas with tools like sticky notes, shapes, connectors, and drawing tools. It integrates seamlessly with Figma for design and prototyping workflows.

OpenBoard - An open-source interactive whiteboard for schools and educational institutions.
OpenBoard is designed primarily for teaching, offering a range of tools for drawing, annotating, and interacting with content on a digital whiteboard. It supports multimedia integration and works well with interactive displays.

Stormboard - A collaborative online whiteboard for brainstorming and project management.
Stormboard helps teams collaborate visually, offering tools for brainstorming, organizing ideas, and managing projects. It supports adding sticky notes, images, drawings, and integrates with popular tools like Microsoft Teams and Slack.
TutorialsPoint - A free whiteboard tool provided by TutorialsPoint for collaborative and educational.
TutorialsPoint Whiteboard allows users to create drawings, add text, and collaborate on a shared whiteboard. It is suitable for teaching, presentations, and brainstorming sessions.

Whiteboard.Chat - An online whiteboard designed specifically for education and teaching purposes.
Whiteboard.Chat allows teachers to create a virtual classroom with individual or group whiteboards. It provides tools for drawing, annotating, and sharing content with students in real-time.

Whiteboard.Fi - A simple whiteboard tool for teachers to interact with students online.
Whiteboard.Fi provides individual whiteboards for each student while allowing the teacher to monitor and interact in real-time. It is an effective tool for remote teaching and interactive lessons.

Whiteboard.Team - An online collaborative whiteboard that allows teams to draw, brainstorm, and collaborate in real-time.
Whiteboard.Team is a simple, easy-to-use online whiteboard that supports drawing, adding images, and sharing boards without requiring an account. It is perfect for quick team meetings and educational purposes.

WhiteboardFox - An easy-to-use online whiteboard for quick sketches and real-time collaboration.
WhiteboardFox offers a simple and intuitive interface where users can draw on a virtual whiteboard and share the board with others through a link. It does not require an account to use.

Ziteboard - An online whiteboard for visual collaboration, drawing, and brainstorming.
Ziteboard offers an infinite canvas for creating sketches, diagrams, and whiteboard sessions. It supports real-time collaboration without requiring an account, making it ideal for quick brainstorming and teaching sessions.

Whiteboard-online An open-source online whiteboard for quick sketches and collaboration.
Whiteboard-online.org is a simple tool that allows users to create a whiteboard, draw freely, and share the board with others via a link. It is ideal for quick brainstorming and educational purposes without requiring any login.