Cash back

Cash back sites, such as Quidco and Topcashback are simple to use.
You join and then whenever you are shopping online you search on the cashback site and click through to the shop you want and buy as normal.
You receive your cashback after some time either direct to your bank or as an online voucher.
When buying insurance etc you can get quite large sums.

kitty thanks so much for this I was also wondering I get emails for cash off deals as a charity worker and they were inviting me to ‘cash back’ but I had no idea of what it entails or if it’s worth doing x