IE shell的浏览器如GB，theworld都能把网页存为图片了（知道，没用过），国产的EPSnap也仅支持IE下的网页截图。那么用Firefox的人怎么办呢？
　　今天看到一个扩展，就是用来截屏的，并且功能很强：
　　① 截完整网页
　　② 可原大或缩放
　　③ 存为png。我认png是王道，bmp太大，jpg不适用。
主页就在这里：http://www.sendung.de/archives/2006/04/09/screenshot-extension-for-firefox/
　　另：此前还有一个功能类似的扩展，但未更新，不支持Firefox 2.0 （screen grab， https://addons.mozilla.org/addon.php?id=1146）

Screenshot Extension for Firefox

April 9th, 2006 by Marian

This extension might be handy for those who design, develop or test web sites: The Pearl Crescent Page Saver. It allows to create a PNG screenshot of the currently opened web page in Firefox 1.5+.

Not only the visible part, but optionally the whole page can be captured. The file can be 100% size or scaled down. Keyboard shortcuts can be configured.

UPDATE: Doesn’t work with all pages. Some examples: [1], [2], [3]. Possibly, Flash is the reason. On the other hand, it works well on some Flash sites.

UPDATE 2:: Doesn’t work well with framesets. It’s not possible to capture frame contents in whole length.