Rates last updated: Quidco 23 October 2026 · TopCashback 25 October 2026
| Cashback site | Headline rate | Type |
|---|---|---|
| Quidco | up to 1.6% | click-through |
| TopCashback | up to 2% | click-through |
Headline rates are often "up to" figures that apply to specific categories. The full tier breakdown below shows exactly what each purchase type pays — something most comparison sites don't publish.
| Category | Rate |
|---|---|
| PC Systems purchases | 1.6% |
| Noblechairs purchases | 1.6% |
| Nitro Concepts purchases | 1.6% |
| Endgame Gear purchases | 1.6% |
| Streamplify purchases | 1.6% |
| all other purchases | 0.8% |
| Category | Rate |
|---|---|
| Overclockers UK — All PC Systems | 2% |
| Overclockers UK — All Endgame Gear Products | 2% |
| Overclockers UK — All Streamplify Products | 2% |
| Overclockers UK — All Noblechairs Products | 2% |
| Overclockers UK — All Nitro Concepts Products | 2% |
| Overclockers UK — All other online purchases | 1% |
As of October 2026, the best cashback rate for Overclockers is up to 2% via TopCashback. Overclockers cashback is currently offered by TopCashback, Quidco.
For Overclockers, Quidco currently offers up to 1.6% while TopCashback offers up to 2%, so TopCashback has the higher headline rate right now. Rates change frequently — check the live comparison before buying.
Sign up free to the cashback site with the best Overclockers rate, search for Overclockers there, click through to the retailer, and shop as normal. Cashback tracks automatically and is paid out once the retailer confirms the purchase.