Manual
Steam Fee Calculator
See what you receive after Steam’s 5% + 10% fees, or what to list at for a target payout.
- Inputs
- Buyer price or desired seller proceeds
- Result
- Steam fee, game fee and seller proceeds
- Availability
- Available now
Dota 2 Calculators
Free calculators for Dota 2 trading: Steam fees, flip profit, ROI, portfolio value, set completion, treasure expected value and currency conversion.
Market & Fees
Manual
Flip Calculator
Check whether a quick resale still makes money once fees come out of the spread.
- Inputs
- Buy price, sell price, quantity and venue fee
- Result
- Net result, ROI and break-even price
- Availability
- Available now
Portfolio & Profit
Manual
ROI / Investment Calculator
Set a buy price, target exit and quantity to see profit, ROI and annualized ROI after fees.
- Inputs
- Entry, target exit and quantity
- Result
- Gross and net P&L, ROI and break-even list price
- Availability
- Available now
Historical or partial data
Portfolio Valuation
Log what you paid for your items and track their value with our daily prices. Your portfolio stays in this browser.
- Inputs
- Items, quantities and cost basis
- Result
- Portfolio value plus gross and estimated net P&L
- Availability
- Available now — items without a recent price are flagged
Sets & Treasures
Uses existing site data
Set Completion Calculator
Tick the pieces you own and see what the missing ones cost. Pieces without a price are flagged, not counted as $0.
- Inputs
- Hero, set, owned pieces and valuation mode
- Result
- Missing-piece cost, unpriced pieces and bundle comparison
- Availability
- Available now — for sets with price data
Manual
Treasure Calculator
Enter a treasure’s price, drop values and chances to see the expected value of each open.
- Inputs
- Treasure cost, rewards, values and odds
- Result
- Expected value, return and break-even view
- Availability
- Available now — you enter the odds
Manual
Candy Calculator
Work out how many rerolls and how much Candy a Crownfall reward takes at the chance you enter.
- Inputs
- Candy per reroll and reward chance
- Result
- Expected rerolls, Candy spent and probability ranges
- Availability
- Available now — you enter the odds
Other Dota Tools
Uses existing site data
Currency Converter
Convert a USD item price into 13 currencies, with the date of the exchange rates shown.
- Inputs
- Item price in USD
- Result
- Amount in each currency
- Availability
- Available now — rate date shown