Buy Ink Cartridges

Our new compatible and remanufactured ink cartridges are identical to the manufacturer's cartridges but cost up to 75% less. Most importantly, we 100% guarantee them.  To get started, use the search box below to find your printer model or cartridge #.

Most Popular Ink Cartridges

Why Choose Castle Ink?

• Highest quality printer ink cartridges - fully tested
• 100% satisfaction guarantee - if you're not happy with our products we'll issue a full refund
• Prices are 50-75% lower than name brand replacements
• Best Customer Service on the internet - we respond within 24 hours
• No-nonsense return policy - we cover return shipping costs on every ink cartridge

Our products are guaranteed to be OEM quality or your money back. Get started by searching for your printer model or cartridge # in the search box above.  

Why pay more for ink cartridges? Name brand replacements are astronomically priced these days, and the ink seems to run out faster than ever.  Our remanufactured ink cartridges are an excellent alternative because they work just as well as the original cartridges, but cost 50% less.

Not every remanufactured ink cartridge is created equal however. Many online retailers don't put the time and effort into producing high quality replacements. That's where Castle Ink is different. We stand by the fact that our printer ink cartridges are of equal or better quality than originals. We even guarantee your satisfaction (or your money back) because we have so much confidence in the quality of our products. We thoroughly inspect each ink cartridge to ensure that it meets the highest standards even before we refill them. Once they are refilled, each ink cartridge and then tested again and again. When all is said and done, the remanufactured ink cartridges are basically restored to their original condition. And, since we fill the ink cartridges to capacity, in many cases our remanufactured ink cartridges actually contain more ink than the originals. We hope that you'll give our products a try. If you have any reservations about using remanufactured ink or any questions, please don't hesitate to contact us using our online form.