If you've ever replaced a printer cartridge, you'll know the feeling: that sharp intake of breath when you see the price. Original (OEM) cartridges from HP, Canon, Epson, and Brother can cost anywhere from £15 to £60 for a single cartridge — and that's just for standard yield.
But there's a smarter way to keep your printer running without emptying your wallet: compatible cartridges.
What Are Compatible Cartridges?
Compatible cartridges are brand-new, non-OEM cartridges manufactured by third-party companies to the same specifications as the originals. They use equivalent quality ink or toner and are engineered to fit and function identically in your printer.
Are They Any Good?
In a word: yes. Modern compatible cartridges have come a long way. They undergo rigorous quality testing and are designed to deliver the same sharp text, vivid colours, and page yield as OEM equivalents. At Cartridges Online, every cartridge we sell is backed by our 100% quality guarantee.
Will They Void My Warranty?
No. Under the Consumer Rights Act 2015, printer manufacturers cannot void your warranty for using a compatible cartridge. This is a common myth that the big brands would prefer you to believe.
How Much Can You Save?
Typically, compatible cartridges cost 50–70% less than the originals. For a household that prints regularly, that can mean savings of over £100 a year. For businesses, the savings are even more significant.
Ready to switch? Browse our full range and start saving today.