Save As Image is a little-known Firefox plugin/extension which is very, very useful. Last time I checked, there’s only 27 webpages pointing to it. But if you’re a web designer / developer, you’ll be able to save precious time by using this small plugin.

Part of your work as web designer / developer is to take screenshots of website and then present it to your client as mock-up, or to quickly point out errors, etc. But most of the time, the website won’t fit on your computer screen.

Usually you’ll take a screenshot, scroll down a bit, take another screenshot, scroll down again, and so on. At the end, you’ll have to stitch the screenshots together into a single file.

No more such hassle with this plugin. Just install, and then you’ll be able to generate the whole webpage screenshot in a snap.

For Firefox 1.5.x users, you can download the plugin from here.