Contact Us

Q: How fast will I get a response?

Usually within 24-48 hours. Bug reports get priority.

Q: I think a formula or result is wrong. What should I include in my report?

The exact inputs, the result you got, and what you expected instead.

Found a bug, have a calculator suggestion, or just want to say hi? We'd like to hear from you.

admin@gotoolgo.com

Calculator Suggestions

If you're suggesting a new tool, it helps to include:

What you'd want the calculator to do specifically.
Any formula or method you'd want it based on, if you have a preference.
Imperial, metric, or both unit support.

Frequently Asked Questions

How fast will I get a response?

Usually within 24-48 hours. Bug reports get priority since they affect everyone using a tool, not just one person.

I think a formula or result is wrong. What should I include in my report?

The exact inputs you entered, the result you got, and what you expected instead. If you have a source for the correct formula, that helps us verify and fix it faster.

What happens to the information I send in an email?

Messages sent to our contact email go directly to our inbox, not to a database on our servers. See our Privacy Policy for full details.

Before You Write

We usually reply within one to two business days. To help us resolve your question quickly, include the name of the calculator you were using, the values you entered, and the result you expected. Screenshots are welcome.

If you spotted a data or formula issue, please mention the source you are comparing against — we cite official standards (military PT tables, clinical formulas) and review every correction. For suggestions of new fitness or health tools, a one-line description of what you want to calculate is enough.

You can learn more about how we build and verify our tools on the About page, or jump straight back to popular tools like the TDEE Calculator and Macro Calculator.

Common Questions

Do you answer every message?

Yes. Every message lands in a real inbox that we check on weekdays. Simple questions are usually answered the same day; corrections that require checking a formula against an official standard can take a little longer, because we verify the source before changing anything on the site.

Can you add a calculator I need?

Very likely. Most of the tools on GoToolGo started as reader requests. Describe what you want to calculate and, if you have one, point us to the formula or scoring table it should be based on.

Do you store anything I type into the calculators?

No. All calculators on this site run entirely in your browser — the numbers you enter are never sent to our server. See the privacy policy for details.