How does the tournament bracket generator work?

Paste a list of teams or players, choose whether to shuffle them, and Spinnit creates a single-elimination knockout bracket. If the number of entries is not a power of two, byes are added automatically.

Can I advance winners through the bracket?

Yes. Click a player or team in each matchup to send that winner into the next round.

Is this suitable for official tournaments?

Use it for casual, classroom, club, office, gaming and low-stakes tournaments. For official competitions, check the rules and use the organiser's approved draw process.

No. The bracket is generated in your browser and can be copied or shared without creating a Spinnit account.

Tournament bracket generator

Create a random knockout bracket, advance winners and copy the draw.

Bracket title

Teams, players or entries

Shuffle first-round draw

Bracket summary: paste entries and generate a bracket.

The tournament bracket generator creates a single-elimination knockout draw from any list of teams, players or entries. It is useful for classroom quiz brackets, gaming nights, office challenges, sports clubs, board game tournaments, fantasy tie-breakers and friendly competitions where you need a transparent random draw. If you need a pick order before the event starts, use the Draft Order Generator.

How to use it

Paste each team, player or entry on a separate line.
Keep shuffle on for a random first-round draw, or turn it off if your list is already seeded.
Generate the bracket. Byes are added automatically when the field is not 4, 8, 16 or another power of two.
Click a winner in each match to advance them into the next round.
Copy or share the bracket once the draw, or the full result, is ready.

Best used for

Classroom quiz tournaments, debate brackets and review games.
Gaming nights, board game tournaments and esports-style friendly draws.
Office contests, team challenges and workshop games.
Sports clubs, football mini-tournaments and casual knockout draws.
Fantasy matchups where you need a random bracket rather than a league table.

Fairness and privacy notes

The bracket is generated in your browser. Your list is not uploaded to a Spinnit account or database. The shuffle is suitable for everyday casual draws, but official tournaments should follow the rules and draw process set by the organiser.

Tournament bracket FAQ

What happens if I have an odd number of entries?

The generator fills the bracket with byes until the field reaches the next power of two. A player or team matched with a bye advances automatically.

Can I use seeded entries?

Yes. Turn off Shuffle first-round draw and place the entries in the order you want before generating the bracket.

Can I use this for official tournaments?

Use it for casual, classroom, club, office and friendly tournaments. For official competitions, use the organiser's approved draw method and rules.