thearchery.pro

Archery tools for dialing sight marks with confidence.

Save your arrow marks locally, fit a quadratic curve to your real sight tape, and prep tournament target cards in one place. This first tool is built to be fast on the range and easy to extend later.

Local storage

Quadratic curve fit

Tournament table lookup

Quick estimate

Enter a yardage and get the estimated sight mark from your saved data.

Yardage

Estimated mark

Need at least two marks

Add or replace a sight mark

Distances are stored in yards. If you add the same distance again, the previous value is replaced. Three or more marks use a quadratic fit; two marks fall back to a straight line.

Distance (yards)

Sight mark

Note

Saved marks

Closest mark

Farthest mark

Your saved marks

Marks are saved on this device with local storage.

Add at least two marks to start estimating unknown yardages.