Refined Twitter - A browser extension that improves the Twitter experience
TweetDeck - TweetDeck is your personal browser for staying in touch with what’s happening now.
Typefully - Write & publish great tweets, without distractions
HootSuite - Enhance your social media management with Hootsuite, the leading social media dashboard. Manage multiple networks and profiles and measure your campaign results.
Tweet Tray - Tweet quickly from your desktop without any distractions.
Tweetbot - Sync your timeline across your iPhone, iPad, and Mac. Mute tweets by user, hashtag, tweet source, or keywords (including regex). 3rd Party support for image, video, read later, and timeline sync services.