A free online kanban board — no signup. Open a board and you land on a fresh kanban board with three columns already set up: To do, In progress and Done. It's real-time collaborative — share the board URL and everyone edits the same board together, dragging tasks across columns live. A free kanban tool with unlimited boards and nothing to install.
Click the button above and you land on a fresh board already in kanban mode with three starter columns — To do, In progress and Done. Add tasks to the first column and drag each card across as work moves. Every card holds a name, priority, due date, assignee and a done state. Share the URL and collaborators join the same live board — no signup, no setup, unlimited boards for free.
| Capability | Trello | cnvs.app kanban |
|---|---|---|
| Signup required | Yes — account needed | No — anyone with the URL |
| Number of boards | Free-tier limits | Unlimited |
| Kanban columns & cards | Yes | Yes — To do / In progress / Done, ready to go |
| Real-time collaboration | Yes | Yes — share a URL, no signup |
| Card priority / due / assignee | Yes | Yes |
| Drag reorder + touch | Yes | Yes |
| AI can manage the board | Atlassian Intelligence in-app | Yes — public MCP endpoint at https://cnvs.app/mcp |
| Doubles as a drawing canvas | No | Yes — flip to an infinite canvas |
| Price | Free tier, paid per seat for more | $0 forever |
Yes. The kanban board on cnvs.app is free with no signup and no per-seat pricing. Open a board, add cards, drag them across columns and share the URL — no account, no paywall, unlimited boards.
No. There is no signup and there are no accounts. The board ID in the URL is the only access key, with an optional per-board PIN lock if you want to restrict it.
Yes. Share the board URL and everyone who opens it joins the same live board. Cards moved between To do, In progress and Done update for every connected collaborator instantly, with no accounts required.
A fresh kanban board opens with three starter columns — To do, In progress and Done. You can rename them, add more columns, and drag cards between them. Each card has a name, priority, due date, assignee and a done state.