Fortnite Chest Counter is a free browser tool that lets you count every chest you open in Fortnite and see odds of finding a Pirate Shop Token. No login is required, and your progress stays in your own browser.
You can set a starting total from the in-game Treasure Hunt quest, tap +1 after each chest, choose your team size (Solo, Duos, Trios or Squads), and plan your pace with chests per match, matches per day, and days left in the season. It uses the official Fortnite Status rate of 1 in 137,500 per chest in a normal match, and can show Treasure Hours boosts and the earlier community estimate for comparison.
The site also explains common myths, how to find your in-game chest tally, and links to official and reported sources. It is an independent fan tool and is not affiliated with or endorsed by Epic Games.
Players were using outdated community estimates for Pirate Shop Token odds, and it was hard to track chests and plan the rest of the season in one place. This tool was built so anyone can count chests in the browser, start from their in-game Treasure Hunt total, and see live odds from the official Fortnite Status rate, including Treasure Hours boosts, without creating an account.