Trello Card Numbers

Adds card numbers to a variety of places when using Trello.
What is Trello Card Numbers?
The 'Trello Card Numbers' is a highly useful Chrome extension designed to improve user experience on Trello boards. The extension unveils the default hidden card numbers on Trello cards, aiding in effective discussion and organization. It also offers functionalities like presenting the card count for any given list and adding card numbers to new cards. Further, it provides customization options such as boldness and color changes for card numbers and an optional 'Copy details' button for copying the number and the card title.

Extension stats

Users: 60,000+
Rating: 4.37 (90)
Version: 2.3.0 (Last updated: 2017-10-27)
Creation date: 2017-10-27
Risk impact: Low risk impact
Risk likelihood: Very low risk likelihood
Manifest version: 2
Permissions:
  • https://trello.com/*
  • storage
Size: 194.56K

Other platforms

Not available on Firefox
Not available on Edge
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Extension summary

This adds card numbers to Trello cards to help when viewing/discussing boards with a group of people. Trello actually includes card numbers but hides them by default.

This extension does the following:

  • Reveals card numbers on cards themselves
  • Reveals the card count for a given list
  • Adds a card number to a created card
  • Adds a card number head in the detail view
  • Allows you to make card numbers bold
  • Allows you to change the color of the card numbers
  • Optional "Copy details" button for copying number and card title

This project was based off the widely available bookmarklet for Trello numbers mentioned in their forum at https://trello.com/c/PkIrgKzd/36-show-card-numbers.


2.3.0 (2017-10-27)

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User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Useful for tracking card numbers
  • Simple and does exactly what is needed
  • Improves workflow
  • Suberp improvement noted by users
  • Excellent overall functionality for some users
Cons
  • Stopped working recently; issues likely from Trello changes
  • Bugs causing duplicate card numbers
  • Slows down Trello significantly with large card amounts
  • Hogs CPU and memory resources
  • Visible performance degradation in horizontal scrolling
Most mentioned
  • Stopped working
  • Slows down Trello
  • Hogs CPU and memory
  • Duplicate card numbers
  • Issues started around Oct 20, 2023
User reviews
Simply doesn't work
by Adam Jones, 2024-05-29

Not working. It used to be good. There will be a solution soon?
by Josvani3, 2023-11-24

Era ótima, mas parou de funcionar. Alguém sabe se vão arrumar?
by Erika Barreto, 2023-11-10
View all user reviews

Extension safety

Risk impact

Trello Card Numbers requires very minimum permissions.

Risk likelihood

Trello Card Numbers has earned a good reputation and can be trusted.

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