—
The vocabulary
Each card names one idea, shows it, and says what it does not mean.
Order flow for NinjaTrader 8
Read the tape,
Read the tape,
not the candle.
Three engines watch the same market from three angles — what traded, where value sat, and where the size is. OFCoPilot reads all three and gives you one scored verdict.
OrderFlow PRO
MarketProfile PRO
BookFlow PRO
OFCoPilot
All three run inside NinjaTrader 8
The same session opens in a browser and on your phone
7-day free trial, no card
01 — The engines
Three lenses, one brain.
Engine 01 · what traded
OrderFlow PRO 7.24.6
The footprint. Bid against ask at every single price, on every bar.
- Support and resistance from real volume, not drawn lines
- Absorption, exhaustion and stacked imbalance
- Resting stop pools, and the hunts that run them
- 33 evidence codes, added into one ±10 verdict
Engine 02 · where value sat
MarketProfile PRO 2.1.0
Volume profile and a real TPO letter profile, side by side.
- POC, value area high and low, adjustable percentage
- TPO letters, single prints, the initial balance
- Naked POCs carried forward until price returns
- Poor highs and lows, value migration, profile shape
Engine 03 · where the size is
BookFlow PRO 3.0.0
The liquidity map — resting size, before it trades.
- Live depth heatmap and a DOM ladder
- Book-imbalance strip beside the price
- Iceberg detection on defended levels
- Volume dots marking where aggression landed
OFCoPilot — the layer that decides
Each engine publishes what it sees. OFCoPilot reads all three together and produces one scored call — direction, grade, entry, stop and target — and shows every piece of evidence that went into it, so you can argue with it line by line.
OrderFlowMarketProfileBookFlow→OFCoPilot→one verdict
All three ship today. The web terminal at app.tapeowl.com reads what the engines publish and draws it in a browser — including on a phone.
02 — How it works
Ten minutes, once.
You bring your own NinjaTrader 8 and a data feed that carries bid/ask ticks. Nothing here replaces your platform or touches your orders.
01
Install
Import the add-on in NinjaTrader, restart, and add the indicator to a chart.
02
Trial
Leave the licence field empty and it runs free for seven days. No card, no account.
03
Read
The panel says what it sees in plain words — what to do, where the stop goes, what would kill the trade.
04
Anywhere
Switch publishing on and the same session opens in a browser, or on your phone.
03 — Learn
Reading the tape.
50 short animations, in three parts: the vocabulary, the ten-part series, and how our own engines work inside. No jargon before the thing it names, and every figure from our logs shown with its sample size. Free, no sign-up.
Education only, and nothing here is advice. The numbered chart examples are illustrations; anything drawn from our session logs says so on screen.
Foundations
One term, sixteen seconds, a plain definition and the thing it is not. Start here if any of the words below are new.
Reading the tape
Ten episodes, built in order. Each one only uses what the ones before it established.
01
How price moves
Limit and market orders, the spread, and the one mechanism underneath everything else.
02
Where the numbers come from
How a trade gets labelled buy or sell — and what it costs you when that label is a guess.
03
The footprint bar
A bar built trade by trade, then the same bar as a candle.
04
Imbalance
Why the comparison is diagonal, what the ratio and the volume floor actually do, and why stacking matters.
05
Where value sat
Point of control, value area, and the difference between a thick price and a thin one.
06
Delta
One subtraction, the trap everybody falls into, and what our own delta token was worth.
07
Absorption
Heavy volume that does not move price, the order being refilled behind it, and why location decides.
08
Exhaustion
Thin at an extreme, the unfinished auction, and how to tell it from absorption.
09
Stop runs
Where stops sit, the tell that separates a run from a break, and which levels held in our logs.
10
The scored call
How a grade is built, and what two real sessions of our own logs actually did — losses included.
Inside the engines
How TapeOwl’s own detectors actually work — the thresholds, the confirmations, and the limits. Drawn from the manuals, not the marketing.
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MarketProfile, BookFlow and OFCoPilot
What each engine measures, and what it refuses to claim.
04 — Pricing
Buy it once.
A lifetime NinjaTrader licence. You bring your own NT8 and data feed, and never pay software rent.
Single engine
$149≈ ₹11,999
- Any one of the three engines
- Full feature set, nothing locked
- One year of updates
- One machine, moved by you
The three engines
$349≈ ₹27,999
- OrderFlow, MarketProfile and BookFlow
- About $100 off buying separately
- One year of updates
- Two machines
The full system
with the brain$599≈ ₹49,999
- All three engines, fully unlocked
- OFCoPilot — the fusion verdict layer
- Multi-timeframe and news context
- Lifetime updates, two machines
Every engine runs a free 7-day trial before you pay anything. Already bought? Download · manage your licence. Prop firms and educators: talk to us.
05 — The honest bit
What it is not.
This is a category full of overpromising. We would rather you hear the limits from us than find them in week two.
A tool, not advice
It shows you what the order book is doing. The decision and the risk are yours. No signals to follow blindly, no promised outcome.
No win rate, ever
We do not publish one and we never will. The grades describe how much evidence stacked up, not how often it works.
It does not place orders
And it is not planned to. TapeOwl reads the tape; your platform places the trade.
Your data feed sets the ceiling
Order flow is only as good as the bid/ask ticks your provider sends. If the feed has gaps, the read has gaps.
Footprints need volume
On thin instruments and quiet hours the cells go sparse and the read gets noisy. The value is in liquid NIFTY hours.
No options chain modelling
We read an option contract's own tape. We do not model Greeks, IV or gamma.
06 — Get it
Let’s get you set up.
Pay by card or UPI and your licence key arrives by email within a minute. Or message us first — we answer fastest on WhatsApp.