Replacement Keys Ltd - The fast online key cutting company.

We use the latest electronic key cutting machinery and software to replace and duplicate keys with the highest precision. We cut many different keys from codes including locker keys, filing cabinet keys, desk keys, door keys and many others.

Search for your key code above and if you can't find what you need or if you're unsure which key to order just email us a photo of your lock or key.

  • Replacement key on metal filings.
  • Lost key in the grass.
  • Key cutting blade.

Fast Processing.

Orders made before 4pm are typically processed the same working day.

Helpful Support.

See our key identification help page or contact us.

Simple website.

Our website is secure, fast and easy to use.

Great Reviews.

We have over 61,217 independently gathered reviews.

Bulk Discounts.

Save time and money by uploading your key codes on a spreadsheet or document.

We are rated on average 4.89 (out of 5) 61,217 on Reviews.co.uk:

Perfect, Fast, personal touch, free gifts, fair price, would highly recommend and would definately use again. Thank you replacement keys, you have everything covered for customer services. - Phillip John Bottoms

Posted 22 minutes ago.

Excellent thank you very much - Michael Kierans

Posted 23 minutes ago.

The Sherlock Holmes of Key-cutting! Tried everything to get extra keys for my, obviously unusual garage door lock - local locksmith - (he tried hard over months), Timsons, supermarket(s) machines, but all failed. These guys did too initially - but had another try & ... success! They were very prompt replying & were much more 'human' & determined to solve the issue than I would expect from a web-based operation. I really appreciated the service. Date of experience: 11 December 2024 - Mr Paul A Hackett

Posted 45 minutes ago.

Brilliant company, friendly, professional, very helpful, and they supplied the keys for an old cash box that I think Noah probably used on his ark...!!! Keys worked first time, no issues or messing about. Hayley is a credit to the company too. Will defo use again for any future key replacement and absolutely recommend to any potential customers. - Andrew Watson

Posted 50 minutes ago.