You should clear your Google search history on your Google Account and on various web browsers from time to time.

You can clear Internet Explorer's cache, found in your Internet Options under the Tools menu, to improve browser performance.

Your browser history can reveal a lot about you — your search habits, personal interests and even sensitive information. Whether you’re looking to enhance your ...

Knowing how to clear the cache in Firefox helps you speed up the browser when its performance is noticeably lagging. As in other web browsers, the Firefox cache stores temporary files such as images ...

Posts from this topic will be added to your daily email digest and your homepage feed. is a reviews editor who manages how-tos and various projects. She’s worked as an editor and writer (and ...

There are many suggested ways for making sure your iPhone runs as fast as possible. Some recommendations include turning the iPhone off on a regular basis (though that's not actually helpful) and ...

YouTube could slow down sometimes without you knowing because of the website and app caches. If this is enough to bother you, then you might want to clear them on your phone or desktop right away.

Your iPhone's cache memory helps keep things zippy, but it can slow down as unused and corrupt files accumulate. Fortunately, a regular spring clean can help.