The new feature will let people use their unwanted devices to offset the cost of buying a new one, even when it's purchased online.
Before now, the only way to immedaitely get a credit to use against new purchases was by visiting an actual, physical Apple Store.
If a customer wanted to use the company's trade-in programme online, it would mean shippin your advice and waiting for a gift card or debit card to be delivered.
Under the new system, Apple has confirmed a credit for trading in an old model can be used immediately when buying a new devie online.
When on the 'buy' page for all products, you will see the GiveBack option, and it will just take a couple of questions and serial number to get a trade-in estimate.
The newest devices accepted under the programme as the iPhone 7 and 7 Plus.