Free for a limited timeBuilt for Indian stock traders

Test your idea before you risk a rupee.

Find stocks in two taps, check any strategy on real NSE candles with every Indian charge counted, and practise with virtual money.

See a backtest
No card neededEvery charge countedGuides in English and Hindi
NIFTY 50Daily · last few sessions
Starting to rise
Passed every checkBollinger Dip Buyer
+22.0%2 years,
after all charges
The next year+2.4%
NIFTY 50 that year−10.6%
Our research · real NSE backtests

Find the strategy that works,
before you trade it.

We put 32 strategies through 581 tests on 15 NIFTY 50 stocks, with every Indian charge counted. This one passed every check.

+22.0%Bollinger Dip Buyer: 2 years (9 Oct 2023 to 9 Oct 2025), after all charges
+2.4%on the next year it had never seen, while NIFTY 50 went −10.6%
Now trading on live market days.Since 12 Oct 2026 it runs on new days with virtual money, so it is watched before anyone trusts it.Test it on your stocks
CandlesDaily, held for days (swing)
Trades in 2 years57
First year / second year+14.8% / +7.2%
Same rules on 15 other NIFTY 100 stocks+60.6%
Buying and holding the same stocks, next year−12.0%
Every Indian charge counted: brokerage, STT, exchange fees, stamp duty, GST and slippage. A past test, not a promise of future returns. See every strategy we tested, with its result →
Smart Money tools · free on every chart

See what big traders see, on any NSE stock.

Eight Smart Money tools are built into LeadFinn's charts and drawn for you: order blocks, fair value gaps, market structure and more. Turn one on with a tap.

Market Structure on a TCS daily chartMarket StructureMarks where a trend breaks (BOS) or turns (CHoCH), on the candle it happens.Open on a chartOrder Blocks on a TCS daily chartOrder BlocksThe last candles before a strong move: zones where big buyers or sellers stepped in.Open on a chartFair Value Gaps on a TCS daily chartFair Value GapsGaps a fast move left behind, drawn as boxes traders watch for a return.Open on a chartLiquidity on a TCS daily chartLiquidityEqual highs and lows, where many stop losses sit before price sweeps them.Open on a chartSwing Highs and Lows on a TCS daily chartSwing Highs and LowsEvery turning point, marked only once the candles after it confirm it.Open on a chartSupport and Resistance on a TCS daily chartSupport and ResistancePrice zones where the stock turned before, drawn for you as boxes.Open on a chartPrevious Day and Week on a TCS daily chartPrevious Day and WeekYesterday's and last week's high and low: the levels intraday traders watch.Open on a chartCandlestick Patterns on a TCS daily chartCandlestick PatternsHammer, doji, engulfing, marubozu and more, named on the candle where they form.Open on a chart
How it works

Find. Test. Practise.

Three steps, no coding. Start simple and switch to Pro whenever you want every detail.

1

Find stocks

Tap an idea like “Starting to rise” or write it in your own words.

Starting to riseHeavy tradingNear yearly high
2

Test the idea

See what it would have made on real NSE candles, after every charge, trade by trade.

Stop lossTargetIntraday or swing
3

Practise

Trade with virtual money. Learn without losing real money.

BuySellSee your P&L
Everything in one place

Tools that feel like a game,
with real data underneath.

Scanner

Ready scans for breakouts, bounces, busy days and more, across all NSE stocks.

Open Scanner

Backtest after charges

Brokerage, STT, fees, stamp duty and GST, all counted. See net profit, not just gross.

Run a backtest

Charts

Indicators, drawing tools and many charts on one screen, the way traders expect.

Open a chart

Paper trading

Practise with virtual cash. Every order sized from one account.

Start practising

Alerts

Get told when a stock reaches your price or a scan finds something.

Set an alert

Backtest Play

Watch a strategy trade candle by candle, like a replay of the match.

Watch it play
Free calculators

Work it out in seconds

BrokeragePosition sizeStock averageRisk and rewardShare profitSTT
Learn

Simple guides, English and Hindi

Candlestick patternsEnglishTechnical indicatorsEnglishIntraday trading kaise kareहिंदीTrading kaise sikheहिंदी
Price

Everything free, for a limited time.

Every tool on LeadFinn is free for a limited time while we launch. No card needed.

Free for a limited time

₹0
  • Backtests after every charge
  • Scanner with ready scans and your own rules
  • Charts with indicators, drawings, many charts
  • Paper trading with virtual money
  • Price and scan alerts
  • Backtest Play and free calculators
Prices are 15 minutes delayed.

Your next trade deserves a test first.

Free for a limited time. No card needed.