About

About rangeexit

A free, open calculator that answers one question about a concentrated-liquidity position: will fees beat HODL?

Uniswap v3 lets you concentrate liquidity in a price range to earn more fees — but the tighter you go, the more impermanent loss you take when the price moves, and the sooner your position becomes a single token. The data-driven analytics sites can show you historical pool yields, but they structurally can’t headline the simple forward question: for your range and your price view, what fee APR do you actually need to come out ahead?

rangeexit turns a concentrated-liquidity position — entry price, range, size, an exit-price scenario and a holding period — into the numbers that decide whether LPing was worth it: the impermanent loss versus HODL, the prices where the position becomes a single asset, and the fee APR required to break even. It uses the standard Uniswap v3 liquidity equations in closed form, with no wallet, no oracle and no on-chain data, and runs entirely in your browser. It models position value and IL only — not the fees you will actually earn, nor gas — so the break-even APR is a hurdle to compare against a pool. Educational only, not financial advice.

It uses the standard v3 liquidity equations — amount₀ = L·(1/√P − 1/√P_b), amount₁ = L·(√P − √P_a) — to value the position at any price, compares it with simply holding your entry tokens, and converts the gap into a break-even fee APR over your holding period. There is no wallet connection and no on-chain data; it’s pure math in your browser.

Educational only — not financial advice. Providing liquidity carries impermanent-loss, smart-contract and token risk, and realised fees are never guaranteed. Do your own research. Open the calculator →