MT4 Anti Crab Harmonic Pattern Indicator Download | Forex Indicator Download - MetaTrader 4 Resources - MetaTrader 4 Resources

On July 2, 2025, in version 2, the indicator added alerts/notifications and signals functionality

The Anti Crab Harmonic Pattern Indicator is a technical analysis tool for MetaTrader 4 that identifies price reversal points using specific Fibonacci ratios, such as 0.618, 1.27, and 2.27 .

The indicator automatically draws an inverse crab pattern on the chart, highlighting bullish patterns in red and bearish patterns in blue .

Anti-crab harmonic mode specification sheet

General specifications for the Anti-Crab Harmonic Mode Indicator are shown in the table below.

Uptrend Conditions

On the one-hour price chart of the USD/CAD currency pair , when an anti-crab pattern forms and price reaches point D, it may signal the beginning of a bullish move .

downtrend conditions

When the reverse crab pattern occurs in a downtrend DOGE/USD pair and the price hits point D , it may signal the beginning of a correction or bearish move in the market. After the pattern is completed, point D will serve as the entry signal .

Indicator Settings

The settings panel of the anti-crab harmonic mode indicator is shown below:

• Minimum Wavelength (Candles): Minimum wavelength in candles
• Number of previous candles: The number of previous candles used to analyze the data
• Show Lines: Display pattern lines
• Break Pivot: Display Break Pivot
• Original Pivot to Broken Pivot (Pipette) : The distance between the original pivot and the broken pivot
• Shift: Horizontal shift
• Bullish Pattern: Enable Bullish Pattern Detection
• Bearish Pattern: Enable bearish pattern detection
• Style Of Line: Pattern line style
• Width Of Line: Line thickness
• Custom Color Lines (Bearish Harmonic): Custom color for Bearish Harmonic pattern lines
• Custom Color Lines (Bullish Harmonic): Custom color for Bullish Harmonic pattern lines
• Custom text color: Custom color for text displayed on the chart

Conclusion

The Anti-Crab Harmonic Pattern Indicator is one of the most effective Harmonic pattern tools for identifying market reversal points .

Its use of specific Fibonacci ratio complex structures provides traders with precise analysis and detailed automatic display of patterns while gaining insights.