Let’s say you have a website that has a lot of email addresses in it—for example, your company’s site. You need to know how many emails are on the site, but they’re not all visible. So what do you do? You can use Letsextract https://letsextract.com/extract-emails-from-yelp.htm to find them and count them up! Or let’s say you want to extract all of the email addresses from Yelp.com. You can use the LetsExtract tool to do this, and it’ll make it really easy.