Fortnite Chest Tracker

Enter a count you tracked yourself, or compare two readings from an active quest stage. This tool does not read your Fortnite account or replay files. If you only remember an approximate count, choose Estimate; it is included in the total and disclosed separately.

Only compare readings for the same account, quest, stage and chest type. A quest changing, completing or resetting breaks that comparison. Do not subtract readings across different stages. Use Quest readings to save the difference within a single stage. Keep one entry per play session to avoid counting the same chests twice. For example, 51/100 to 63/100 adds 12. If the stage completes, use a known session count or start a fresh pair.

Saved entries are stored in this browser. Clearing site data or losing access to this device can remove them. Back up downloads a JSON file; Restore previews its contents and merges matching entries without counting them twice. Backups with conflicting edits are refused.

Yes. Tap +1 for each chest, or enter a match total, then choose Save entry. Your tracker adds saved entries to your cumulative chest count.

Quest progress can count different chest types or stages. Compare readings for the same account, chest type, and stage. If a stage completes or resets, start a fresh pair or enter a known match total.

Your records stay in the browser that saved them. To switch browsers or devices, use Back up to download a JSON file, then Restore in the other browser.

Create a six-character room code, then share it with your squad. Up to four nicknames and their self-reported counts sync over WebSocket, with a five-second polling fallback. Each player updates only their own count. Rooms expire after 24 hours without player activity. Anyone with the room code can join, so keep it within your squad.

Yes. Epic’s help page lists a general 1.5× Pirate Shop Access boost during Treasure Hours and notes that future events may use higher rates. This calculator keeps the normal-match rate of 1 in 137,500 per eligible chest; it does not assume a multiplier for a future event. No Captain’s Day-specific token multiplier was identified in the reviewed sources. Independent attempts are a calculation assumption and do not predict any individual reward.

Normal-match rates and the general Treasure Hour boost come from the linked Epic help page, checked November 12, 2026. Captain’s Day dates come from the season announcement; the November 8 start and duration come from its official event record. November 14 Treasure Hour starts come from the v43.10 update; ends remain unverified. Pirate Shop prices and the complete fragment set are not verified. Counts, token totals, and checklist entries are supplied by you.