Free forever · Built for India
Mark your trade,
every day.
The free journal for every Indian trader — intraday, swing, F&O, MCX and currency. Log a trade in 15 seconds, tag the mistake, and see what every habit costs — in rupees, to the paisa.
Free forever· Your data stays yours
Import tradebooks from
₹0
cost, forever
<15s
to log a trade
3
storage modes
100%
free forever
See it in action
One minute, no signup pitch: import a tradebook, log a straddle, price the mistakes, tick the rules.
The loop that builds discipline
- 01
Mark the trade
Press T. Strike, qty, entry, exit — saved with charges and R-multiple in 15 seconds.
- 02
Mark the mistake
Revenge trade? Oversized? Tag it. Tick your rules off before close.
- 03
Review & improve
Saturday morning: your week, priced. Adherence, expectancy, and your costliest habit.
Everything a serious trader needs
No paywall, no premium tier. The whole journal stays free.
Every trader type, multi-leg included
Intraday, swing, positional, F&O, commodity (MCX) and currency (CDS). Log straddles, spreads and iron condors with per-leg strikes, CE/PE, entries and exits in a single trade.
Paise-accurate Indian charges & tax pack
STT, exchange, GST, SEBI, stamp duty and CTT computed per leg to the paisa — then a financial-year tax pack with turnover, speculative split and realised P&L you can export as CSV, Excel or PDF.
Insights, tilt & Monte-Carlo
Tag mistakes and TradeMarkk prices each habit in rupees — alongside expectancy, R-multiples, tilt detection (revenge, overtrading) and a Monte-Carlo equity cone for your edge.
Import from 6 Indian brokers
Drop a tradebook CSV — the broker is auto-detected, buys and sells pair into round trips, and re-imports never duplicate.
Multi-broker Chrome extension
Capture trades straight from Kite, Upstox, Groww, Dhan and Fyers without leaving your broker tab — with a pre-trade rules checklist where you trade.
Backtesting
Replay your strategies against real 1-minute NIFTY, BANKNIFTY & SENSEX options data — right in your browser. Equity curves, expectancy and walk-forward checks, with honest data-coverage on every result.
Your data, your database
Hosted in your own isolated database by default, or connect a Turso DB you own and we never see a single trade — even a fully local in-browser mode. Switch directions anytime.
Daily streaks & share cards
Journal daily to build consistency, then export clean trade cards with structured R-multiples and optional P&L for your own reviews.
Your data stays yours
Pick where your journal lives. Explore each mode:
Switch between all three anytime — copied in your browser, verified table-by-table.
Built for speed
Journaling only works if it's effortless. TradeMarkk is keyboard-first and installs on your phone like a native app.
Stop repeating the same mistakes.
The traders who journal are the traders who last. TradeMarkk stays free — today and always.