Free Knockout Tournament Bracket Generator — Single & Double Elimination
Auto-generate elimination brackets for any number of teams. Live scoring, automatic advancement, shareable link — works for any sport, completely free.
How it works
One Loss — Or Two. Your Choice.
A knockout tournament (also called an elimination tournament) is the most exciting format in sports — every match matters because losing means going home.
JustTourney automatically generates the full bracket for any number of teams. As you enter scores, the bracket updates instantly — winners advance, losers are eliminated, and the champion emerges.
With seeding support, you can ensure the two best teams don't meet until the final. JustTourney handles byes automatically for non-power-of-2 team counts (5, 6, 7, 9, 10... teams).
8-team knockout bracket
Quarter-finals
Semi-finals
Final
Elimination formats
Single Elimination vs Double Elimination
JustTourney supports both formats. Here's what each one means for your tournament.
Single Elimination
One loss and you're out. The simplest and most dramatic knockout format — every match is a must-win.
- Fastest way to determine a champion
- Perfect for one-day tournaments
- High stakes — maximum drama per match
- Optional 3rd place playoff match
- Auto byes for non-power-of-2 fields
- Works from 4 teams to 64+ teams
Double Elimination
Teams must lose twice before they're eliminated. A loss sends you to the losers bracket for a second chance.
- Fairer — one bad match doesn't end your tournament
- More games per team than single elimination
- Winners bracket + Losers bracket
- Grand final between bracket winners
- Ideal when teams travel far to compete
- Best for smaller fields (8–16 teams)
Getting started
Create Your Knockout Bracket in Minutes
Create Tournament
Name it, choose Single or Double Elimination, pick your sport, and set the number of teams.
Add & Seed Teams
Add teams and optionally seed them so top teams meet only in later rounds. JustTourney places them correctly.
Generate Bracket
One click creates the full bracket. Byes are added automatically for non-power-of-2 team counts.
Enter Scores Live
As matches finish, enter the score. Winners advance automatically. The bracket updates for everyone in real time.
Share the Bracket
Send the public tournament link to players and spectators. They see the live bracket — no account needed.
Features
Everything Your Knockout Tournament Needs
🏆 Auto Bracket Generation
Full elimination bracket created instantly — correct byes, seeding placement, and round structure. No manual setup.
⚡ Live Bracket Updates
Enter a score and the bracket updates automatically — winner advances to the next match, bracket redraws in real time.
🌱 Seeding Support
Seed your teams so the strongest seeds are in opposite halves of the bracket and meet only in the final.
📱 Shareable Link
Every tournament has a public URL. Players and fans see the live bracket on any device without creating an account.
🔗 Embeddable Bracket
Embed the live bracket on your club website, Facebook page, or event site with a simple embed code.
🏅 3rd Place Playoff
Optionally add a third-place match between the two losing semi-finalists — one setting, automatically scheduled.
👕 Team Management
Team owners manage their own rosters. Invite captains by email — they handle players without needing organizer access.
⚽ All Sports
Football, cricket, basketball, badminton, tennis, volleyball — knockout format works for any sport or game type.
📊 Match Event Tracking
Track goals, cards, substitutions, and other match events for detailed match reports and player stats.
Who uses it
Knockout Tournaments for Every Occasion
Cup Competitions
Annual club cups, champion of champions, and end-of-season knockout trophies.
School Sports Days
Inter-class or inter-house elimination tournaments across any sport — done in a day.
One-Day Events
Turf center tournaments, charity cups, company fun days — single elimination completes in a few hours.
Office Tournaments
Lunchtime table tennis, foosball knockout, corporate sports day — fast format, big excitement.
Badminton & Tennis
Individual and doubles draws — JustTourney handles both team-based and player-based knockout events.
Questions
Knockout Tournament FAQ
How many rounds does a knockout tournament have?
A single elimination tournament with N teams has ceil(log2(N)) rounds. For example, 8 teams = 3 rounds (QF, SF, Final). 16 teams = 4 rounds. JustTourney calculates this automatically and adds byes where needed.
What happens with an odd number of teams?
JustTourney automatically adds byes so the bracket fills correctly. Teams receiving byes advance automatically to round 2 without playing — seeded teams typically receive the byes.
Can I add a 3rd place match?
Yes — when creating your tournament, simply enable the 3rd place playoff option. JustTourney will schedule the match between the two losing semi-finalists automatically.
Can players see the bracket without an account?
Yes. Every JustTourney tournament has a public shareable link. Players, fans, and spectators can view the live bracket without logging in or creating an account.
What's the difference between knockout and group + knockout?
Pure knockout starts with elimination from round 1. Group + Knockout runs a round robin group stage first to determine which teams qualify for the elimination bracket — giving every team at least several guaranteed matches before elimination begins.
Is the bracket generator really free?
Yes — creating knockout tournament brackets, entering scores, and sharing results is completely free on JustTourney. No credit card required.
Ready to Build Your Knockout Bracket?
Single or double elimination — create your bracket in minutes, share it with a link. Completely free.
Create Your Bracket — It's Free