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Questions, ideas and suggestions are all welcome. We read every message.
Send us your suggestions
Your ideas shape what we build next. Email us about:
- A scale, gauge or map series you use that is missing
- A new feature or calculator that would save you time
- Ways to make the converter easier to use on your phone or computer
- An answer that looks wrong (include the numbers, units and scale you entered)
- Anything else you like or dislike about the site
Before you write
- Many questions are answered in the questions on the home page and the maths guide.
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