Spice up your tweets with an image.
This official extension for TwitShot enables you to do 3 things:
1. Easy access to TwitShot with a special button on twitter.com, right next to the standard Tweet button.
2. TwitShot any Tab by clicking on the TwitShot extension button (top right-hand side of your browser)
3. TwitShot any image you found on the web by right-clicking on it and select "Tweet this image"