CalcBritain

Contact Us

We're a small team — we read everything and aim to reply within a few working days.

Send us a message

Prefer a form to an email client? Fill this in and it'll land straight in our inbox.

Prefer email? You can reach us directly:

General enquiries

[email protected]

To help us respond quickly, please mention:

  • Accuracy issue: which calculator, which inputs you used, what the calculator showed, and what you expected — ideally with the HMRC or government source you're comparing against.
  • Feature suggestion: a brief description of what you'd like and why it would be useful.
  • Bug report: which browser and device you're using, and what went wrong.
  • Anything else: just get in touch — we're a friendly bunch.

When you contact us — by form or email — we receive your name, email address and the content of your message. We use this only to respond to your enquiry. We do not add you to any mailing list, share your details, or use them for any other purpose. Correspondence is retained only as long as needed to resolve your query. See our Privacy Policy for more.