Trello is a web-based list-making application and visual tool developed by Trello Enterprise, a subsidiary of Atlassian. Trello helps businesses and teams collaborate, manage projects, and reach new productivity peaks.

Users can create customized boards, cards, and lists on Trello to organize tasks and communications. Trello is easy to use and suitable for everyone from sales and HR to marketing and operations. More than 2 million teams use Trello for organization and task management including Google, Coinbase, Zoom, and Visa.

Trello offers users their own no-code automation tool, Butler, to automate common actions, surface upcoming deadlines to the team, schedule teammate assignments, and more.

For teams starting out, Trello provides a free plan for the whole team with up to 10 boards per workspace. Standard and Premium plans are $5 and $10 per month per user. Enterprise pricing varies based on the number of users and team members.