Download BoosterBound

Pick the one for your computer. Unzip it, open the folder, and double-click BoosterBound.command (Mac) or BoosterBound.cmd (Windows). It opens http://localhost:3000 in your browser.

• Mac — Apple silicon (M1, M2, M3, M4) — 144 MB
  Most Macs sold since 2020. Apple menu → About This Mac says "Apple M…".
  sha256 bc3c29cb4d0e225ad8881eba176c9f02ea48e2325eb22768f67c8ce3595f4da5
• Mac — Intel — 148 MB
  About This Mac says "Intel".
  sha256 ee7f422a944fbe0322441f131a5ead0af6cf1f944215d4b36b9010e24574e045
• Windows — 64-bit — 145 MB
  Any Windows 10 or 11 PC.
  sha256 4dbd0d2e54e7aebe42394b423a72ff4707080899ac4e8f563fd021eebd03e68f

On first run it asks for the key from your purchase email. Paste it in, add your Gmail on the Mailboxes page, and it starts reading your order mail. Your email is read on your own computer and stays there.

Stuck, or want to show off a haul? Join the BoosterBound Discord.