Twitzer - Twitter long text v1.4 Twitzer is a Firefox extension which lets you post text longer than 140 characters on Twitter.com It also expands TinyURLs and Bit.ly links so that you are sure what you are opening. Install Twitzer v1.4 (22 KB) HOW TO TWITZER? Install Twitzer by clicking on the install button above. Once installed, log on to the Twitter site normally and type away in the