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Found a bug? Have a suggestion for a new calculator? Just want to say hi? We're all ears. We try to respond to every message, though it might take a day or two if things get busy.

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Common Questions

Before sending a message, you might want to check if your question is already answered in our FAQ section. It could save you some time!

Response Time

We typically respond within 24-48 hours. If it's been longer than that, check your spam folder - sometimes our emails end up there.

What We Can Help With:

•Bug reports and technical issues
•Suggestions for new calculators or features
•Questions about how to use our calculators
•Partnership or collaboration inquiries
•General feedback about the site