Documentation
Everything in these guides describes the app you get when you open it in a Chromium-based desktop browser. The app runs entirely on your machine: your datasets, tests and results live in your browser's storage unless you create an account and turn cloud sync on.
Core concepts
- Dataset — imported historical candles (or ticks) for one instrument and base timeframe. Datasets stay local and can be reused by many tests.
- Test — one manual replay session: a dataset, a start point, a starting balance, spread and prop-firm rules. Every click you make during the replay is journaled.
- Strategy — a block-built rule set that the same replay engine executes automatically, bar by bar, with no chart in the loop.
- Portfolio test — several instruments replayed on one clock against one shared account.
Where the numbers come from
Statistics are computed from the fills your actions produce at the simulated prices of the replay, including spread. Results are simulation output on historical data, not investment advice and not a promise of future performance. Common questions are answered on the FAQ.
- Import data
- Create & replay a test
- Trading & the MT5 terminal
- Strategy builder
- Multi-symbol portfolios
- Accounts & sync
- Billing & trials
- Data & storage
- Troubleshooting
Keyboard shortcuts
| Action | Keys |
|---|---|
| Play / pause replay | Space |
| Step forward | → |
| Jump forward (N) | Shift+→ |
| Rewind (N) | ← |
| Market buy (default SL) | B |
| Market sell (default SL) | S |
| Close all positions | C |
| Cancel all pending orders | X |
| Break-even on selected position | E |
| Fullscreen main chart (Esc exits) | F |
| Cycle magnet (off / weak / strong) | M |
| Keep-drawing toggle | T |
| Toggle object tree | Alt+T |
| Undo drawing | Ctrl+Z |
| Redo drawing | Ctrl+Y |
| Delete selected drawing | Delete |
| Cancel / close (settings → fullscreen → drawing) | Esc |
| Keyboard help | ? |
Generated from the in-app shortcuts registry — same source the Settings table uses.