Automatic price pattern detection on the chart
Updated 2026-09-22
ChartXpert detects classic price patterns on the chart you are viewing and outlines them with a neckline and a confidence score, without sending your data to a server. Detection runs inside the browser on the current symbol and timeframe and updates with every new candle.
The patterns marked on the chart
The pattern is circled on the highs or lows that form it, the neckline that defines confirmation is drawn, and a confidence score summarises how closely the shape matches.
- Double top and double bottom
- Head and shoulders and its inverse
- A confidence score for every detection
Detection runs on your device
What you look at is not shipped to a server for analysis, so results appear without a network round trip and what you watch stays yours.
- No server wait after each move
- Works on the current symbol and timeframe automatically
- You can set an alert on the neckline level
Common questions
Are patterns a buy or sell recommendation?
No. Patterns are a chart-reading aid, not financial advice; the decision and risk management stay yours.
What does the confidence score mean?
A number summarising how closely the detected shape matches the classic pattern; higher means closer to the textbook form.
Go deeper: practice guides
Step-by-step walkthroughs of this capability on the chart itself.