CS2 Trade-Up Calculator
Calculate CS2 trade-up outcome probabilities, output floats and wear, expected return, fees, profit or loss, and ROI from manually entered contract and market data.
Category: Gaming calculators
No live skin data. Enter current skin floats and prices yourself. Correct odds require every eligible output for each collection/case.
Price settings (optional)
Use the same currency for every price. Enter the fee charged when you sell an output.
Add 10 skins of the same rarity. Normal and Souvenir inputs may be mixed; the result is not Souvenir.
1. Add your input skins
Tap a skin slot to enter its collection/case, float and cost.
2. Add possible outputsRequired to calculate odds and expected value 0 outputs
Add every eligible next-rarity skin from each collection/case you used. Use each output skin once. In StatTrak Covert mode, list eligible StatTrak knives only.
Your results
Input cost—
Expected return after fee—
Expected profit / loss—
ROI—
Chance of profit—