Welcome to DFS Hero

Last updated Jul 14, 2026

DFS Hero is a daily fantasy sports platform that builds optimized lineups, simulates them against real contest payouts, and helps you fill and track your entries, all in one place.

The core loop

Everything in DFS Hero flows through one repeatable loop:

  1. Pick a slate. Today is your home base. It lists every available slate across the DFS sites for the day, so you can find where you want to play.
  2. Build. Open a slate into your workspace and generate a set of optimized lineups from the player pool.
  3. Simulate. Score those lineups against a realistic field of opponents and the contest's real payout structure, so you know how they hold up before you risk a dollar.
  4. Fill and export. Upload your contest entries, assign your best lineups, and export a CSV to upload back at DraftKings or FanDuel.
  5. Track. After contests settle, DFS Hero matches your entries to the results so you can see how you did.

Who it is for

DFS Hero is built for players who take the game seriously and move fast, because lineups lock on a clock. The tools are dense on purpose, but the path from a fresh slate to filled entries is a straight line. If you are brand new, the Hero Academy checklist walks you through your first build step by step.

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