Get in Touch

Questions about a calculator, a data correction, or just want to say hi — here's how to reach us.

General Inquiries & Corrections

Spotted an outdated combine number, an error in a percentile chart, or have a data source you think we should be using? Email us at and we'll take a look. We update our calculators regularly and appreciate corrections.

Partnerships & Press

For media inquiries, data licensing questions, or partnership proposals, reach out to the same address above with "Partnership" in the subject line and we'll route it appropriately.

Suggest a Calculator

Have an idea for a calculator or athletic standard we haven't covered yet? We're always looking to expand our tools based on what athletes, coaches, and parents actually need. Send suggestions to the email above.

Response Time

Athlete Calculator is run by a small, focused team, so please allow a few business days for a response. We read every message, even if we can't reply to all of them individually.

Free Calculators
Vertical Jump
Your percentile vs NBA and general population
Can I Dunk?
Find out instantly by height and vertical
Sprint Speed
Your percentile vs NFL combine data
Squat Strength
Predict your vertical from your squat
Broad Jump Speed
Estimate your 40 time from your broad jump