Twitter Software and Widgets

Clients you can download to your desktop

Twitterific

A downloadable application which have multiple account support, auto refreshing mechanism, audio notification of new tweets and integration with AppleScript. Compatible with Mac OS X 10.4 or later

Mad Twitter

Twitterific for Windows

Tweet-r

An Air Application that differentiates itself from other downloadable twitter applications through its flawless drag-and-drop file uploading system.

Twidget

a downloadable application with all the features of twitter except that it auto refreshes.

Twhirl

popular software that can handle multiple accounts, URL shortening, crossposting to Pownce and Jaiku, Post images on Twitpic, and search tweets using twitter search and tweetscan.

Tweetdeck

Adobe AIR application that lets you view your replies and public tweets as well as group tweets at the same time

Twinja

another twitter client built on AIR

Snitter

another twitter client built on AIR

Pwytter

A standalone Twitter client

Teletwitter

Twitter client for Windows

Twitterlicious

Twitter for Windows that supports proxies, have a read-unread system and auto-refresh mechanism.

Twitter CLI

Tweet via a command line

BLT

Another tool to update Twitter on a command line

Twitteroo

Let you send tweets on your PC with URL shortening and sound notifications for tweets

Chirrup

A Japanese software which showcases your followers and accounts in other social networks

Twadget

Twitter tool for Windows Vista

Twitgit

Twitter widget for Mac users

Vim Twitter Client

A simple client by Vim

ZenTwitter

Update Twitter without opening a window

Twitux

Another simple Twitter client

Deskbar Twitter

Update Twitter on Ubuntu

Gtwitter

Update Twitter on Linux

Twit.el

update Twitter on Emacs

Spaz

open source desktop client for Mac, Windows and Linux

Tweeter

client that is Java-based and supports proxies. Inspired by Twitteroo

GTwitter

GTwitter is a Linux client for reading and posting to twitter.com web service.

Natsulion

Simple Twitter client for Mac

Twitterpod

TwitterPod can store logs to database and search Twitter logs quickly like Mail.app

Twitterpost

TwitterPost allows you to easily post to and read from your Twitter feed – plus a whole lot more

Twittereeze

SIMBL extension to add functionality to Twitterrific