Corrello - Dashboards for agile teams using Trello
Paws for Trello - The best way to use Trello on your desktop
Elegantt for Trello - The most elegant way to manage your Trello projects
Toby for Teams - Better bookmarks, now with collaboration baked in 🔖
TunnelVision - See your next Trello tasks every time you open a browser tab
Planyway - Visual project management for Jira and Trello: manage resources, build project roadmaps, use time tracking.