Is Trello Folds (Kanban for Trello) safe?

Adds foldable lists, sections, and work-in-progress limits to Trello boards.

This extension changes Trello board views to support collapsible lists, combined list groups, and collapsible card-based sections. It also lets users set WiP limits in list titles, choose how exceeded limits appear, remember board view state, and configure options from the extension popup.