Earn cashback every time you shop online!
It costs you nothing more and our service is completely free
No limits on what you can earn and save
Save using our discount codes and specially negotiated deals.
Get paid for
- Taking free trials
- Availing freebies
- Referring friends and family
- Entering competitions
Get paid for the things you buy anyway.
Same shops. Same prices. Just extra cashback.
- Create your free Theonyxcashback account.
- Login and click on our links before visiting the shops.
- Buy from the retailer as usual.
- The retailer validates your sale and pays us.
- Once your minimum payment threshold has been reached, we pay your earnings straight onto your ONYXCard.
There is no catch. It costs you nothing more.
Retailers pay a referral fee when you shop through us. Unlike other websites who keep this, we pay you cashback with it.
- Most trusted retailers in the UK
- Shops do not charge you more for going through our site.
- You pay us nothing. Ever.
- No obligation to buy anything.
- No spam or junkmail.