A list of planned ideas that I'll update once I come across solutions or find the time to implement.

• Find way to also work on Watches, Phones, TVs, etc.
• Synchronize via localStorage, WebRTC, barcodes, QR codes, and URL parameters.
• Shared database webworker for multiple tabs.
• Maybe more complex time management.
• Graphs.
• Choose tool to convert to (nextjs, TypeScript and Webpack, etc).