One of the quickest and painless ways of turning your draw full of tablets, computers and laptops into cash is to sell them. But, you must find out the right platform to do so. Several online stores and other web portals offer you the convenience of putting up your old or used laptops and desktops on sale. And the best part is that you might get a reasonable price for your used device. A few web portals also help you exchange your old appliance for the new one. That said, ensure that you find out a credible platform and then sell your product. Do not end up with online fraudsters or scammers.