# Crypto leverage tools

Free calculators for leveraged crypto and futures trading (liquidation price, position size, profit, fees, pair trades) with formulas shown and every reference data set dated.

Agent card: /.well-known/agent.json

## Key pages
- / — Leverage calculator: liquidation price, fees, PnL and ROE for longs and shorts
- /liquidation-price-calculator/ — Liquidation price and distance, with Bybit and Hyperliquid margin-tier presets
- /position-size-calculator/ — Position size from account risk and stop distance
- /hyperliquid-calculator/ — Hyperliquid liquidation, fees and PnL from margin tiers
- /trading-cost-calculator/ — Fees, builder fee, slippage and funding in dollars and break-even
- /methodology/ — Formulas, assumptions, data sources with as-of dates, data file fields
- /about/ — What the site is, data sources, privacy, contact and corrections
- /changelog/ — Dated list of changes

## Data files
- /data/assets.json — Leverage caps by asset used by the calculators (as of 2026-10-19)
- /data/cme-specs.json — CME futures contract specifications used by the tick value calculator (as of 2026-10-19)
- /data/hl-margin-tiers.json — Hyperliquid maximum leverage and margin tiers by asset (as of 2026-10-23)
- /data/bybit-mmr-tiers.json — Bybit linear perpetual maintenance margin tiers (BTCUSDT, ETHUSDT) (as of 2026-10-23)

## Citation
Cite as: Crypto leverage tools, cryptoleveragecalculator.app, data as of 2026-10-23.

## Update cadence
Reference data carries its own as-of date; a snapshot older than 30 days is marked stale on the page and in the data file. Last build: 2026-10-23.

## Policy
Results are estimates for education, not quotes from any venue and not advice. Example prices are examples. Calculations run in the browser.

## Disclosure
We have commercial relationships with the venues listed on this site and may earn when you use their links. Rankings and calculations follow the same published rules for every venue.