Free on Basis
Free crypto charts and professional trading tools, without the stack of subscriptions.
One platform combines the features normally scattered across charting, order-flow, derivatives and research products. Every item below is usable for free. Open charts without an account; create one only when you want synchronization and background work.
One question per guide
Find the exact chart or workflow you need, what it measures and when it can mislead.
No hidden unlock
Every claim links to the actual feature and explains any data boundary that applies.
A workflow, not a feature list
Related pages connect the chart, evidence, test and review steps into one research process.
Order flow and market structure
See where trading happened, who crossed the spread and where resting liquidity changed.
Order flow, free.
Footprint charts with bid/ask volume, delta, imbalance and absorption on live crypto markets — free, in the browser, with no account.
See what is includedVolume profile, free.
A session volume profile with point of control and value area, free on live crypto markets. No trial, no tier, no account required to open the chart.
See what is includedMarket profile, free.
Time price opportunity profiles on live crypto markets, free and with no account. See where the session spent its time, not just where it traded volume.
See what is includedDepth of market, free.
A live order book, time and sales tape and level-two heatmap on crypto markets, free with no account. Watch resting size and the trades that take it.
See what is includedCumulative volume delta, free.
Cumulative volume delta on live crypto markets, free and with no account. Track whether buyers or sellers are being aggressive, and spot divergence against price.
See what is includedDerivatives and positioning
Separate new leverage, crowded positioning and forced closure from ordinary candle movement.
Derivatives data, free.
Live funding rates, open interest, long/short positioning, taker flow and liquidations on one panel beside the chart. Free, no account, no API key.
See what is includedOpen interest charts, free.
Track crypto open interest beside price, funding and taker flow to distinguish new leverage from position closing. Free live derivatives data on Basis.
See what is includedFunding rates, free.
Live and historical perpetual funding rates, free and with no account. See the current rate against its own history, with a z-score and the last two hundred settlements.
See what is includedCrypto liquidation data, free.
Watch live crypto liquidation events, forced-flow notional and long-versus-short imbalance beside price and open interest. Free on supported Basis venues.
See what is includedResearch and practice
Turn a market idea into a repeatable screen, a historical test and a record you can review.
A crypto screener, free.
Screen the crypto market on indicators, formulas and strategy signals, then backtest the screen — free, with no account and no limit on conditions.
See what is includedA candlestick pattern screener, free.
Scan liquid crypto markets for engulfing, doji, hammer, star and multi-candle patterns, then combine them with trend or volume filters — free on Basis.
See what is includedBacktesting, free — and honest.
Backtest crypto strategies free in the browser, with next-bar execution, walk-forward testing and the overfitting checks most backtesters leave out.
See what is includedCrypto chart replay, free.
Replay historical crypto candles bar by bar, test decisions without future data and synchronize several charts — free in Basis with no account or replay limit.
See what is includedCrypto alerts, free.
Price, indicator and multi-condition alerts on live crypto markets, free with no account. Set a level or a condition and let the chart watch it for you.
See what is includedA crypto trading journal, free.
Record crypto trades, setups, screenshots, risk and outcomes in a structured journal with performance analytics and CSV or JSON export — free on Basis.
See what is includedChart types and workspaces
Change the question the chart answers without buying a higher-resolution or specialist plan.
One-second crypto charts, free.
Open exact one-second crypto candles built from public trades, with real OHLC and volume rather than interpolated minute bars. Free on supported Basis venues.
See what is includedMultiple charts, free.
Several live crypto charts on one screen, free and with no account. Compare instruments or timeframes side by side without a paid layout tier.
See what is includedHeikin Ashi charts, free.
Open a live Heikin Ashi crypto chart free, understand the synthetic OHLC calculation and use the smoothed candles without confusing them for tradable prices.
See what is includedRenko charts, free.
Renko bricks on live crypto markets, free and with no account. Bricks sized from ATR, with the proper two-box reversal rule rather than a smoothed line.
See what is includedPoint and Figure charts, free.
Use a live Point and Figure crypto chart with ATR-sized boxes and three-box reversals, free in the browser with no account or alternative-chart paywall.
See what is includedVWAP, free.
Volume weighted average price on live crypto markets, free and with no account. Session VWAP with standard deviation bands, and no cap on how many you add.
See what is includedStart with the market, not a signup form.
The terminal opens directly on live public data. Add the tool that answers your next question, then keep only evidence that changes the decision.
Open Basis freeUpdated 2026-08-28 · Indicator reference · Documentation