ORDERFLOW
Sign in Request access

EARLY ACCESS · INVITE-GATED BETA

See the auction
inside every candle.

Orderflow is a footprint charting terminal for NSE index futures — bid × ask cells at every price, volume profile, Market Profile with Dalton reads, session replay, drawings and alerts. Rendered by your browser's GPU. No install, no plugins.

Request early access See the reads
  • WebGL cells · one draw call
  • zero-build web app
  • footprint history since 2023
  • replay with zero look-ahead

BETA · full footprint history live · streaming resumes with the next vendor contract · platform status

BANKNIFTY-I · 5m · BID × ASK · VP: BOTH 5m15m1D
Orderflow footprint chart of BANKNIFTY futures on the 5-minute timeframe: bid × ask volume cells at each price inside every candle, imbalance cells outlined, a composite volume profile on the right edge, VWAP and CVD overlays, and a per-candle delta footer.
REAL PRODUCT SCREENSHOT · BANKNIFTY FUTURES · 22 JULY 2026 SESSION NOTHING HERE IS INVESTMENT ADVICE
10 DISPLAY MODES Bid × AskDeltaVolume heatProfile-in-bar CandlesAvg trade sizeVolume × DeltaVolume heatmapOrder-book heatBubbles

THE PLATFORM

Everything a footprint trader actually uses.

Built by an order flow trader, measured in frames — not feature checklists.

Footprint cells

Bid × ask at every price. Diagonal imbalances in three severity tiers, stacked-imbalance zones, unfinished auctions, per-candle POC and value area, COT badges — computed live, drawn in a single GPU call.

Volume profile suite

Composite, per-session, rolling and developing-period profiles; fixed-range and anchored VP; naked POC / VAH / VAL that track until filled; developing VAH/VAL; low-volume zones with traversal fill; a Levels panel that lists it all nearest-first.

Market Profile with auto-reads

30-minute TPO brackets, letters or blocks, value area by TPO or by volume, initial balance with ×1.5 / ×2 extensions, poor highs and lows, single prints, split and merged profiles — and Dalton day-type reads generated for you.

Bar-by-bar replay

Scrub any session with zero look-ahead — the data frontier is enforced all the way down to the shader. A replay trainer scores your next-move calls in points, honestly.

Drawings that hold their anchors

Trendlines, channels, pitchforks with triggers and fans, Fibonacci sets, patterns, anchored VWAP ±σ, regression channels, fixed-range profiles — anchored in absolute time, so they survive timeframe switches and history loads.

Alerts that know the structure

Price, drawing-line, naked-level, low-volume-zone and initial-balance-break alerts with hysteresis re-arm — toast, beep, OS notification, title flash. A drawing you moved re-seeds its alert.

Split views & panes

Up to 8 charts in 12 grid layouts with synced symbol, timeframe, crosshair and time; named workspaces. Every indicator, CVD and volume pane has its own value scale and axis.

…and then some

Time & Sales tapeSmart DOM ladderLiquidity heatmap 82 indicatorsRenko · Kagi · P&F · RangeTrade journal Watchlist quotesUndo / redoThemes

ANATOMY

Read one candle the way the platform does.

A live, symbol-less simulation of the footprint cell — the same grammar every mode builds on.

ORDERFLOW · BID × ASK 5mSIM

Stylized illustration — not market data

  • Bid side (left)Volume that traded at the bid — sellers hitting. Deeper red, heavier selling at that price.
  • Ask side (right)Volume that traded at the ask — buyers lifting. Deeper teal, heavier buying.
  • Diagonal imbalanceAsk at one price versus bid one tick below at 3:1 or more — outlined, then tiered by severity and stacked into zones.
  • Point of controlThe price that traded the most volume in the candle — the gold ring. Tracked when it goes naked.
  • Delta footerAsk volume minus bid volume for the candle — who won the auction, and by how much.

THREE WAYS TO READ THE AUCTION

One dataset. Every lens a profile trader needs.

Real screenshots from the platform, BANKNIFTY futures, July 2026 sessions.

Bid × ask footprint mode on a BANKNIFTY afternoon session: each candle is a ladder of price rows with sell volume on the left and buy volume on the right, imbalance cells outlined in red or teal, and a session volume profile along the right axis.

Bid × Ask

The canonical footprint. Every price inside the candle carries the volume that traded there, split by who was aggressive.

  • Imbalance outlines mark 3:1 diagonals; tier bars widen at ×2 and ×3.5 severity.
  • Stacked zones shade three-plus consecutive imbalances — the levels that later act as support and resistance.
  • Unfinished auctions flag a high or low where both sides still traded — a magnet the market tends to revisit.
  • Cell text switches between trades, delta, delta %, volume or bid×ask without leaving the chart.

BUILT LIKE A TERMINAL

Engineering you can feel in the frame rate.

Every claim below is a shipped behaviour with an automated gate behind it.

  1. 01
    One GPU draw call per frameInstanced WebGL cells plus three Canvas2D layers. Vanilla JavaScript, no framework, no build step — the app is the source.
  2. 02
    Zero look-ahead, proven to the shaderReplay clamps the data frontier in the render pipeline itself, so no overlay, level or profile can peek forward.
  3. 03
    Update floods stay smoothBursts coalesce to one rebuild per frame; the 200-updates-per-second drill is bit-exact against ground truth with zero long tasks.
  4. 04
    Entitlements enforced server-sidePlan limits clamp REST and WebSocket alike; the lock icons in the UI are courtesy, never the wall.
  5. 05
    Encrypted tokens, revocable sessionsES256 signatures nested inside JWE — claims are ciphertext; a plan change or logout revokes live sockets within seconds.
  6. 06
    Billing drilled end to endRazorpay checkout, idempotent webhooks, refunds, promo codes and GST invoice PDFs — exercised end to end by automated gates, not by hope.
  7. 07
    Feed liveness with a dead-man switchA liveness job watches for missing ticks and can page an operator; late ticks re-open and re-seal the candle with volume conserved, never dropped.
  8. 08
    Load-gatedA 500-client herd drill has run green against the live stack, and runs again before launch.

INSTRUMENTS

Indian index futures, first-class.

Deep footprint history where it matters most — with the crypto order book alongside.

BANKNIFTYFLAGSHIP

Bank Nifty index futures · NSE

  • Tick-resolution footprint rows
  • 09:15–15:30 IST session
  • Footprint history since Jan 2023
  • OHLCV + open interest since Sep 2019
NIFTY

Nifty 50 index futures · NSE

  • Tick-resolution footprint rows
  • 09:15–15:30 IST session
  • Footprint history since Jan 2023
  • OHLCV + open interest since Sep 2019
BTC-USDDEPTH

Bitcoin perpetual · Deribit

  • Real L2 order-book depth lane
  • Smart DOM ladder + liquidity heatmap
  • 24 / 7 session, UTC
  • Footprint candles: on the roadmap

PRICING

Serious tooling, sane pricing.

Registration is currently invite-gated — every beta account runs unrestricted while we harden the platform. The plans below apply at public launch; live data depends on the vendor subscription being active.

FREE

₹0

Study the auction after the close.

  • End-of-day data, after 15:45 IST
  • Last 5 sessions of history
  • BANKNIFTY futures · candles + volume
  • 1 device · single pane
  • No footprint rows or Market Profile
Request access

PRO

₹2,499/month

The full desk, month to month.

  • Live footprint feed when streaming
  • All instruments & full history
  • Footprint, VP, Market Profile, replay, alerts
  • Split views & workspaces · 2 devices
Request access

7-DAY TRIAL

BEST VALUE · 2 MONTHS FREE

PRO ANNUAL

₹24,990/year

Everything in Pro — effectively ₹2,082/mo.

  • Live footprint feed when streaming
  • All instruments & full history
  • Footprint, VP, Market Profile, replay, alerts
  • Split views & workspaces · 5 devices
Request access

7-DAY TRIAL · GST INVOICE

FAQ

Straight answers.

What is footprint charting?

A footprint chart opens every candle and shows the traded volume at each price inside it, split into aggressive buys (ask side) and aggressive sells (bid side). Instead of guessing what a wick means, you read the auction that made it — who was hitting, who was absorbing, and where the volume actually landed.

Do I need to install anything?

No. Orderflow runs entirely in a modern browser — desktop-class WebGL rendering with zero plugins, zero downloads. If your machine can open a tab, it can run the chart. It also installs as a PWA and has a read-first phone layout.

Is the live feed on right now?

Not at the moment. The platform ingests NSE futures ticks from a licensed market-data vendor and builds footprint cells on its own backend; the previous vendor trial has lapsed and a paid subscription is the next step. Until then every chart runs on the complete footprint history, replay works end to end, and the status page reports the truth. We would rather tell you than pretend.

How much history do I get?

Footprint history for BANKNIFTY and NIFTY futures runs from January 2023; candle and open-interest history from September 2019. The Free plan sees the most recent 5 sessions as candles and volume; paid plans get the full depth with footprint rows.

Can I replay a session?

Yes — bar-by-bar, with zero look-ahead enforced structurally: the future simply does not exist for any computation while you scrub. The replay trainer turns that into practice reps with an honest points score.

What are the Market Profile "auto-reads"?

The platform applies Dalton's playbook to each session as it forms: day type, open type from the first 5-minute bars, initiative versus responsive activity, the 80% rule, the gap rule and spike next-open. They are annotations of structure, not predictions — provisional reads are dimmed until the window that defines them completes.

How do I get in?

Access is invite-gated during beta. Request access and you'll be onboarded as capacity opens — beta accounts run with the full platform unlocked.

Trade the auction, not the candle.

Request early access