Show card numbers on every Trello card. Reference ticket IDs instantly in commits, pull requests, and standup notes.
Users
4
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#268K
#223K among extensions
Version
1.1
updated 5 May 2026
Users
monthly, 3 years
Latest, 16 Oct 2026:4 usersMove the mouse over the chart for any month
Ratings count
monthly, 3 years
Latest, 16 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Trello Card Numbers
Trello Card Numbers displays the card number directly on each card in your Trello boards
Referencing Trello tickets in Git commits, pull requests, code reviews, or standup notes requires knowing the card number. Without this extension, you have to open each card individually to find it.
PERFECT FOR
• Developers linking commits and PRs to Trello tickets
• Teams that use card numbers in branch names (e.g. feature/1234-login)
• Anyone who references tickets in standup notes or Slack messages
PRIVACY
This extension has no network requests, collects no data, and requires no account. It reads nothing from your boards — it only adds a visual label to the page.