Free Archery & Bowhunting Tools
Turn specs into decisions. These Better Outdoors calculators run right in your browser and work on any phone, so you can use them at the range, in the pro shop or in the stand.
Draw Length Calculator
Free draw length calculator. Enter your wingspan or height to estimate your compound bow draw length, then check it against the signs of a correct fit.
Open toolArrow Speed Calculator
Convert a bow's IBO rating into your real arrow speed. Adjust draw length, draw weight, arrow weight and string accessories to estimate true FPS.
Open toolKinetic Energy & Momentum Calculator
Calculate arrow kinetic energy (ft-lbs) and momentum (slug-ft/s) from speed and arrow weight, and see which game animals your setup is suited for.
Open toolBow Finder Quiz
Answer six quick questions about your draw length, budget and hunting style, and the Better Outdoors bow finder matches you with compound bows we have reviewed.
Open toolBowhunting Gear Checklist
An interactive bowhunting gear checklist for treestand, ground blind and backcountry hunts. Tick items off, save your progress and print it before you go.
Open toolWhich Tool Should You Start With?
If you are buying or adjusting a bow, start with the draw length calculator: fit comes first. Then use the bow finder quiz to see which compound bows we’ve reviewed suit your draw length and hunting style. Already own your bow? The arrow speed calculator and kinetic energy calculator tell you what your setup really delivers, and the bowhunting checklist makes sure nothing gets left in the truck.