Live Prices

Impermanent Loss Calculator

Calculate IL with live crypto prices. Supports Uniswap V2 (50/50) and V3 concentrated liquidity. Visual IL curve, fee offset analysis, and price scenario simulator.

1 Pool Type

Uniswap V2 / Standard
50/50 full-range pool (SushiSwap, PancakeSwap, Curve)
Uniswap V3 / Concentrated
Custom price range — amplified fees & amplified IL

2 Token Pair & Entry Price

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Price of Token A when you entered the pool
Current or hypothetical future price
Total value deposited into pool
Annual fee yield from pool (check DeFi Llama)

V3 Price Range

Concentration factor is calculated from your range. Tighter range = higher fees but higher IL.

3 Calculate

Results

Impermanent Loss
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LP Value
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vs HODL
HODL Value
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Price Scenarios

Price ChangeNew PriceIL %IL ($)HODL ValueLP Value

Fee Offset Analysis

Can pool fees compensate for your impermanent loss?

IL to Offset
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Est. Fee Earnings (1yr)
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Net P&L
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IL Curve — Price Change vs Loss

-90% priceEntry price+500% price
Disclaimer: This calculator provides estimates based on the constant product formula (x × y = k). Actual impermanent loss may vary due to fee compounding, pool rebalancing, and concentrated liquidity mechanics. DeFi involves smart contract risk and potential total loss. This is not financial advice — always DYOR.

Frequently Asked Questions

What is impermanent loss?
Impermanent loss is the difference in value between holding tokens in your wallet versus providing them as liquidity in a DeFi pool. When token prices change, the AMM rebalances your position, leaving you with less value than simply holding.
How is impermanent loss calculated?
The formula is IL = 2 × √r / (1 + r) − 1, where r is the price ratio (new price / entry price). A 2x price change gives ~5.72% IL. For V3 concentrated liquidity, IL is amplified by the concentration factor based on your price range.
Is impermanent loss worse on Uniswap V3?
Yes. Concentrated liquidity amplifies both fees earned AND impermanent loss. A tight ±10% range can amplify IL by 5-10x compared to full-range V2. But the higher fee share can offset this if price stays within range.
Can trading fees offset impermanent loss?
Yes. High-volume pools can more than compensate for IL. The key: Net APY = Fee APY − IL%. If positive, the LP position is profitable. This calculator includes a fee offset section to help you determine breakeven.
What pools have the lowest impermanent loss?
Stablecoin pairs (USDC/DAI) have near-zero IL. Correlated pairs like ETH/stETH or BTC/WBTC also minimize IL. Highest IL occurs in volatile/stable pairs like ETH/USDC during large swings.