ContractTax

What it does

Kalshi shows you a balance, not whether you're any good or what you owe. ContractTax turns your trade history into full P&L, a skill-weighted Sharp Score that ranks your edge, and your tax numbers under every treatment (event-contract taxes are unsettled, so we model them all). Plus 50 free guides on how Kalshi actually works, from order mechanics to the new crypto perpetuals. Upload a CSV or connect a read-only key. Trades parse in your browser; nothing is uploaded unless you sync.

See what a Kalshi market is actually worth: we record prices before events settle and publish what really happened, so you can tell an overpriced contract from a good one. Plus parlay hedging, IRS-ready tax forms from your trade history, and a Sharp Score that rates your edge.

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