官方介绍：
Shutter is a feature-rich screenshot program. You can take a screenshot of a specific area, window, your whole screen, or even of a website – apply different effects to it, draw on it to highlight points, and then upload to an image hosting site, all within one window.
Features:
- take a screenshot of your complete desktop, a rectangular area or capture a website
- take screenshot directly or with a specified delay time
- save the screenshots to a specified directory and name them in a convenient way
(using special wild-cards) - Shutter is fully integrated into the Gnome Desktop (TrayIcon etc.)
- generate thumbnails directly when you are taking a screenshot and set a size level in %
- Shutter session collection
- keep track of all screenshots during session
- copy screeners to clipboard
- print screenshots
- delete screenshots
- rename your file
- upload your files directly to Image-Hosters (e.g. http://ubuntu-pics.de), retrieve all the needed links and share them with others
- edit your screenshots directly using the embedded drawing tool
- take a screenshot of your complete desktop, a rectangular area or capture a website
- take screenshot directly or with a specified delay time
- save the screenshots to a specified directory and name them in a convenient way
(using special wild-cards) - Shutter is fully integrated into the Gnome Desktop (TrayIcon etc.)
- generate thumbnails directly when you are taking a screenshot and set a size level in %
- Shutter session collection
- keep track of all screenshots during session
- copy screeners to clipboard
- print screenshots
- delete screenshots
- rename your file
- upload your files directly to Image-Hosters (e.g. http://ubuntu-pics.de), retrieve all the needed links and share them with others
- edit your screenshots directly using the embedded drawing tool
特点：
- 轻松截取全屏，窗口，特定区域，提示框，菜单
- 插件实现特效功能，如3D效果等
- 强大的图像编辑功能
注意：需要安装 libgoo-canvas-perl 包，才能打开强大的cairo编辑功能
主页：http://shutter-project.org/