カンバンツール

A Kanban board is a visual workflow management tool that organises work into columns representing stages of a process (typically To Do, In Progress, and Done) with cards representing individual tasks moving left to right as work progresses. The board makes the state of all work visible at a glance, helping teams identify bottlenecks, limit work in progress, and maintain a sustainable flow of delivery. Kanban boards are highly flexible: columns can be tailored to reflect any real workflow, swimlanes can separate work by team or type, and WIP limits can be set per column to prevent overloading any stage of the process. Originally rooted in lean manufacturing, Kanban is now widely used across software development, marketing, operations, and any team that manages ongoing, continuous work.