It's literally free money!
We've recently started using TopCashback, who are the UK's highest paying cashback website. Basically, as long as you go through their site when buying or booking something online, you can earn a percentage "cashback". Any cashback that you earn goes into your virtual wallet which you can get paid into your bank directly, or exchange for a range of gift vouchers and get up to 20% bonus on your earnings. We know it sounds a bit too good to be true, but we've used them and really made some serious money back! Their deals change regularly but they always have some great rates on travel sites such as booking.com, holiday extras, hotels.com etc. You can install their browser extension which sends you a small notification if you're about to buy something where you could be earning cashback which is really helpful.
So in summary - no, TopCashback isn't actually too good to be true. As long as you remember to use it, you can genuinely earn some cash.
You can sign up here to start saving! Thank me later - Jess :)