Tournament bracket generator
Build, track and print single or double elimination brackets.
Paste your players, choose a format, then click winners as matches finish — they advance automatically. Your bracket is saved in your browser, so you can come back to it later.
One name per line. 2–64 players. · 0 participants
Add at least 2 participants and click "Generate bracket" to start.
How to use
- List your players one per line in the participants box.
- Pick single or double elimination and your seeding mode.
- Click Generate. Click each winner as matches finish — they advance to the next round automatically.
- Print the bracket at any time. Empty rounds become blank lines you can fill in by hand.
Frequently asked questions
How many players can I add?
Between 2 and 64 players. Byes are added automatically when the count is not a power of two.
What's the difference between single and double elimination?
In single elimination, one loss eliminates a player. In double elimination, players move to a losers bracket on their first loss and only leave the tournament after a second loss.
Are my brackets saved?
Yes — your bracket is saved automatically in your browser's local storage, so it's there when you come back. Nothing is sent to our servers; clearing your browser data will remove it.
Can I print the bracket?
Yes — use the Print button or your browser's print menu. The bracket is laid out for letter and A4 paper.