Scrumpy is simple scrum functionality for Trello.

(free for all features)

Looks like you've got Scrumpy installed already. Thanks!

Just follow a couple of conventions to track tasks; append your (estimates) and {actuals} to your card names with parentheses and braces, like this:

Scrumpy will keep totals at the top of each column and update them every few seconds as you work:

When you're ready to see some charts, there's a new "Stats" button in the top right menu bar:

All you need to enter is the sprint duration (in work days — not including weekends) and the start date (Scrumpy will remember these for each board):

Then, you'll see a simple burndown chart and a few other stats:

Assumptions

Scrumpy does make a few assumptions about the way your team works (#sorrynotsorry):

Shortcomings

Scrumpy is pretty new and is missing some stuff you might want/need, although it'll be added fairly soon:

There are also a few bugs I'm working through.

Privacy

Scrumpy doesn't modify any of your Trello data itself or even access it directly; instead, it just relies on your team using the notation for estimates and actuals, and finds all the data it needs in the page. Because of this, there's a pretty low chance of Scrumpy conflicting with another extension/plugin or breaking when Trello.com changes.

Scrumpy is a standalone extension; it doesn't send your data anywhere. Durations and start dates you enter for boards are saved within Chrome for convenience, but that's it.

Trello

Trello is awesome! If you're a heavy user, consider paying $5 a month for Trello Gold to get more features and help support a great product and company.

Fork me on GitHub