Prices updated weekly 3 UK retailers compared Compatible ink guaranteed to work

Find the cheapest printer ink in the UK

Printholm compares compatible cartridge prices across three UK retailers every week — so you always know where to buy.

5 Cartridge families
3 Retailers compared
53% Max saving vs OEM

Compare by cartridge family

HP
HP 305 / 305XL
HP DeskJet 2720e, ENVY 6420e + 23 more
From
£9.49
Save 53% vs OEM
HP
HP 963 / 963XL
HP OfficeJet Pro 9010e, 9020e + more
Compare prices →
Canon
Canon PG-545 / CL-546
Canon PIXMA MG3650S, TS3550i + more
Compare prices →
Canon
Canon PGI-580 / CLI-581
Canon PIXMA TS8350, TR8550 + more
Compare prices →
Epson
Epson 603 / 603XL
Epson XP-2200, XP-4200, WF-2930 + more
Compare prices →

How Printholm works

1
Find your cartridge Select your ink family above or search by printer model
2
Compare prices We show live prices from 3 trusted UK retailers
3
Buy direct Click through to the retailer — no account needed

Are compatible cartridges safe to use?

Yes. Compatible cartridges use the same ink chemistry as originals and are guaranteed to work in your printer. Under UK consumer law, using compatible ink does not void your printer warranty — HP, Canon, and Epson cannot legally require you to use only their own cartridges.