Enter a list of participants to randomly generate first-round matchups and start a single-elimination tournament.
Enter at least 2 participants to start the tournament
The Tournament Bracket tool is great for Beyblade battles, board games, esports, and any other 1v1 single-elimination event — quickly and fairly decide the matchup order and track advancement on-site. It also works well for classroom or club activities that need single-elimination grouping.
When the participant count isn't a power of two, the tool automatically and randomly picks the participants who get a bye, advancing them straight to the next round — no manual selection needed.
Up to 32 participants are supported. If you enter more, only the first 32 are included, keeping the bracket manageable to display.
Yes. Duplicate names are treated as separate participants and each occupies its own position in the bracket.
You can tap "Undo Last Pick" to revert the most recent choice. Changing results further back isn't supported — use "Regenerate Bracket" or "Re-enter Participants" to start over instead.
No. Everything runs in your browser and is backed up locally on a best-effort basis; refreshing the page usually keeps your progress, but if your browser blocks or clears local storage (e.g. private browsing), the current tournament still works fine — refreshing will just start over.
We recommend using a single browser tab per tournament. If you open multiple tabs, their progress won't sync in real time, and refreshing will only load whatever was most recently saved locally — which may not match what you're currently viewing.
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