Eight unfiltered client-side golf utility apps that do the jobs golf software charges a subscription for. They cover golf betting settlement, strokes-lost round diagnostics, World Handicap System maths, club gapping and psychological golf performance diagnostics — and every one runs 100% inside your browser. No account, no signup, no round data uploaded anywhere, nothing tracked. Close the tab and it is gone.
Every course asks a different question. Set what this week actually demands — length, iron play, short game, the grass on the greens — and watch the field reorder itself as you move the sliders.
Who does this course suit? →One bad round tells you nothing. Ten tell you everything. Tap the card in afterwards and find the miss that keeps repeating — which way you leak it off the tee, short or long on approach, and which part of your game is quietly taking the most.
What do I actually keep doing? →Your gaps were set by a fitter on a launch monitor once, indoors, on a good day. Tap in five balls a club on the range and find out what you actually carry, how far the bad ones stray, and which two clubs are quietly doing the same job.
Gap my bag for real →He says he would beat you. You say the strokes are wrong. Ten thousand simulated matches settle it in half a second, including the number of shots that would make it honest.
Do I actually beat him? →You have never holed out a round in your life. Real make rates by distance and handicap turn the putts you picked up into the score you actually shot.
What did I really shoot? →Fourteen slots and some of them are luggage. Finds the passengers, the two clubs doing one job, and the distance you have no club for.
Find the dead wood →Everyone remembers the triple. Nobody notices the three holes after it. Works out exactly what your temper threw away.
How badly do I tilt? →Wind, cold, altitude and slope in. The distance your shot is genuinely playing out, plus the club that number demands.
What does it play? →Nassau, skins with carryovers, automatic presses and junk. One clean who-owes-who card, built for the group chat.
Settle the money →Eighteen holes in. A blunt cause-of-death verdict, a strokes-lost breakdown, and no comfortable excuses about your equipment.
Run the autopsy →Three honest numbers reveal the course length you have earned, and how far back your ego has wandered.
Check my tees →Real WHS maths on your last 5 to 20 scores. Your actual index, and whether you are a vanity handicapper or a bandit.
Run the lie detector →Every result from all eight tools, in order, saved in this browser only. No account, no upload, no way for us to see it.
Local storage is not forever — clearing site data, switching phones or using private mode will wipe your history. Export a passport file to keep it safe, then import it anywhere to pick up where you left off. It is a plain text file; it never touches a server.
Every calculation happens in JavaScript on your own device. There is no server, no database and no account. Where a tool remembers your group or your last round, it uses your browser's local storage, which stays on your device and which you can wipe from inside each tool. We cannot see your scores, your bets or your handicap — and we would rather not know.