Score7 - Tournament Generator and Bracket Maker

The Bracket Maker

Challonge - Tournament Brackets - Single & Double Elimination, Round Robin, Swiss, Group Stage

Create a tournament bracket, Apps Script

Free Bracket Maker

Bracket HQ Bracket Maker - Apps on Google Play

Tournament Bracket Maker Pro

My Bracket: Tournament Maker by Toto Ventures Inc.

Table Tennis Tournament Maker - Microsoft Apps

I made madnessbracket.fm — a website where you can generate a tournament bracket with your favorite songs : r/Python

March Madness - Pick'em and Poll Brackets