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Loot Drop Calculator

Work out the odds of obtaining a rare drop over multiple raid attempts, including pity timers.

What this tool does

Loot Drop Calculator helps you work out the odds of obtaining a rare drop over multiple raid attempts, including pity timers.

What you get

Loot Drop Calculator produces a direct output in this page and keeps all processing on your device, with nothing uploaded to our servers.

Free to use, no watermarks, runs in your browser—nothing uploads to our servers

Drop chance per run (%)

Number of attempts

Pity threshold (0 = none)

Report a bug

If this tool misbehaves, share a quick summary so we can investigate. We include the tool URL automatically—no need to copy and paste.