How to capture screenshots of web pages?

If you have to capture screen shots of web pages, the text on web pages and if you have Chrome web browser then you can install one extension - Screen Capture



With the help of this extension, you can capture screen shot of-
- page region
- content on page
- whole page

Images can be captured in JPEG or PNG formats...

And on firefox, "Snag it capture" is the tool which you can use to capture screen shots the same way as above mentioned.