Double elimination bracket generator
Generate a winner and loser bracket with presets from 4 to 32 entries or a custom size, set BO1/BO3/BO5, and share live scores with your players and viewers.
Create a tournament
Five guided steps, ready to publish.
01 · Activity
Pick your sport, we adapt everything else.
Waiting for your choice
Team sports
Racket sports
E-sport / Video games
02 · Format
Groups, bracket or all-play-all — plus scoring.
Complete the previous step
03 · Participants
Paste or type your teams and players.
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04 · Broadcast
Stream your tournament live on YouTube or Twitch.
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05 · Publish
One tap and your tournament goes live.
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Winner bracket and loser bracket, generated for you
Enter your players and the generator lays out both brackets, positions byes and moves every winner and loser to the right slot as results come in. No spreadsheet, no manual redraw.
A grand final between both brackets
The loser bracket survivor meets the winner bracket finalist in the grand final, There is no automatic bracket reset: the grand final is one match, so the winner bracket champion can be eliminated by their first loss. Ideal for esports events, LANs and Discord community cups.
Live scores for players and viewers
Share one public link: participants see their next match, spectators follow the scores live, and streamers can add the transparent overlay to OBS or Twitch in a click.
Frequently asked questions
- How does a double elimination bracket work?
- In the winner bracket, a first loss drops you into the loser bracket and a second loss eliminates you. The winner bracket finalist meets the loser bracket survivor in a single grand final, with no bracket reset: the winner bracket champion can lose the title on their first defeat.
- Do you support BO1, BO3 and BO5?
- Yes. Pick the series length when you set up the tournament and enter each match result as it happens.
- How many players can the generator handle?
- The creator offers presets of 4, 8, 16 and 32 entries (players or teams), and the Other field accepts 2 to 512 entries. Byes are placed automatically when the count is not a power of two. At publication the limits are 30 players per team and 512 players in total; a Club pass covers up to 32 players, a Pro pass has no cap of its own beyond the 512-player technical limit. Large sizes have not been performance-tested for every format.
- Is it free?
- Generating and previewing your bracket is free, and every account starts with 2 free credits. 1 credit covers a tournament of up to 16 players, 2 credits up to 32.
Other formats and guides
Want to see how a published tournament actually works, bracket, live scores and spectator page included? See how a public tournament works or check the pricing and tournament credits.