Open-source Chrome extension that adds a panel to sleeper.com showing every live play's effect in each of your Sleeper leagues, plus best-lineup help, season standings and luck, betting lines for your starters, a draft-room rankings board and inactive alerts.
League & commissioner tools
Free, open-source Chrome extension that pulls your Sleeper and public ESPN matchups across leagues and sorts every NFL starter into players to cheer for or root against, with live scores, win chances, per-play fantasy points and a must-watch game pick.
League & commissioner tools
Dashboard for people in several fantasy football leagues: connects Sleeper and ESPN leagues, shows every live matchup with simulated win odds, which players and NFL games to root for across leagues, and the score each player needs for a win, plus a global leaderboard.
League & commissioner tools
Reads every roster in your ESPN, Yahoo and Sleeper leagues and shows one live dashboard marking each player as cheer, enemy or conflicted, weighted by the league priority you set. Adds an exposure map, game watch priority, scoring leaders and a weekend snapshot.
League & commissioner tools
Enter a Sleeper username to get one weekly board across all your Sleeper leagues showing who to root for and against, flagging players you start or face in several leagues, with close-matchup filters and conflict scores.
League & commissioner tools
Free commissioner dashboard for running many Sleeper leagues: dues tracking with checks on traded picks for unpaid years, rookie draft order, orphan team listings, an owner directory, inactivity and tanking alerts, trade activity flags and a calendar.
League & commissioner tools
Free, open-source schedule generator that rotates repeat matchups fairly across seasons. Imports past schedules from Sleeper, ESPN or Yahoo (manual setup for others), lets commissioners pin rivalry weeks, and supports even leagues of 8-14 teams.
Added to the directory on and last checked on .
First seen via r/fantasyfootballcoding.