TUNS (Twitter Unfollower Notification Service) allow you to Keep track of your unfollowers.
Better TweetDeck is a browser extension allowing you to improve your experience on TweetDeck.
See thumbnails from more than 25+ websites, add emojis to your tweets, improve the UI of TweetDeck, use regexes to filter tweets, and so much more.
Proportionl is a way to estimate the gender distribution of your followers and those you follow, based on their profile descriptions or first names.
You know all of those code screenshots you see on Twitter? Though the code's usually impressive, we saw room for improvement in the aesthetic department. Carbon makes it easy to create and share beautiful images of your source code. So what are you waiting for? Go impress all of your followers with your newfound design prowess. 🎨
Twitter released 280-character tweeting, but only to a few people during a trial period. This Chrome extension did add the ability for everyone to tweet in 280 characters on TweetDeck.
Update Oct 5: This extension no longer works. Twitter and TweetDeck are now both validating tweet length at the API. ⚰️
Awesome Twitter Bots is a curated collection of the Best Twitter Bots 🤖