 <p>I don't think it's necessary in most web-pages. If you're entering information, and you enter it wrong, then you'll need to go through every wrong text-box and re-enter it. The reset button is, at minimum, one extra button click on top of that.</p> <p>If you don't want to enter information, you just don't click the submit button. </p> <p>The only time I see a reset button being useful is if you have a multi-page workflow, and need to be able to start from scratch. Even then I would suggest re-designing the workflow.</p>