Contact Us
Questions, feedback, or a tool you'd like to see? We'd love to hear from you.
Send us a message
Fill in the form below and it will open in your email app, ready to send. We read every message and try to respond within a few business days. Prefer to email directly? Reach us any time at contact@everyfix.net.
What to include
- Tool suggestions — what calculator or converter would help you most?
- Bug reports — which tool, and what did you enter that produced an unexpected result?
- Corrections — spotted an error in a formula or explanation? Let us know.
- General feedback about the site.
How we handle corrections
Accuracy is the point of a calculator, so we take error reports seriously. When you tell us a formula, example, or explanation looks wrong, we re-derive the math from the standard formula, compare it with the tool's actual behavior, and fix the page if the report is right. Each guide and tool page shows its last-updated date so you can see when it was last reviewed, and guides list the official sources they draw on at the bottom of the page.
To help us reproduce an issue quickly, include the tool name, the exact values you entered, the result you got, and the result you expected. Screenshots are welcome but not required.
Privacy when you write to us
The form opens in your own email app, so nothing you type is sent to us until you press send there. We use your message only to respond to it. Please do not include passwords, financial account numbers, or other sensitive personal details. See our Privacy Policy for details on how data is handled across the site.
Common questions before you write
- Do my numbers get saved or sent anywhere?
- No. Calculators run in your browser, and the values you type are not uploaded to a server. Some tools remember convenience settings, such as your preferred unit system, in your own browser storage.
- A result looks wrong. What should I check first?
- Confirm the units (U.S. versus metric toggle), whether you entered a percentage as 7 rather than 0.07, and whether a field expects a total or a per-unit value. Each tool page has a worked example you can reproduce by hand. If the tool still disagrees with a calculation you trust, send us the inputs and we will investigate.
- Can you add a calculator or guide for my situation?
- Yes, suggestions are welcome. Tell us what you are trying to work out and what you currently do, and we will consider it for the roadmap. New guides are usually based on questions people send us.
- Where can I see what has changed?
- The Site Updates page lists recent additions and corrections with dates.
EveryFix does not offer personalized financial, medical, legal, tax, or engineering advice by email. For guidance specific to your situation, please consult a qualified professional.