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Contact Us
Found an error? Want to suggest a tool? Have a question? We read every message and aim to respond within 2 working days.
Why are you getting in touch?
🐛 Report an error
Calculator giving wrong results or broken on your device
💡 Suggest a tool
A calculator or converter you'd find useful
❓ General question
Something about how a calculator works or what a result means
📋 Other
Anything else — feedback, partnerships, or corrections
✓ Message sent
Thanks for getting in touch. We'll get back to you within 2 working days.
Before you send
A few things that help us respond faster:
- For error reports — include the URL of the page and what result you expected
- For calculator suggestions — let us know what you'd use it for
- We can't provide personalised financial or tax advice
- For urgent matters, please note we are a small team