If you trade price action, you already know that the most
important levels on any chart are fractal highs and lows —
the swing points where price rejected, reversed, or broke
structure. Frac High Low Lines finds those points for you
and draws them automatically, so you can focus entirely on
reading price rather than managing drawings.
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HOW IT WORKS
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The indicator uses classic Williams fractal logic to confirm
pivot points. A fractal high is only valid when its high is
strictly greater than the surrounding bars on both sides. A
fractal low is only valid when its low is strictly lower.
Once confirmed, a horizontal line is drawn from that pivot
and extended forward — giving you a clear visual reference
for every significant structural level on the chart.
No repainting. Fractals are only confirmed after enough bars
have closed on both sides, so levels never appear and
disappear as price moves.
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KEY FEATURES
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• Auto fractal detection — scans all bars on load, then
updates in real time as new bars form
• Configurable fractal period — use period 2 for every
minor swing, or increase it to isolate only the major
structural highs and lows
• Max lines control — independently limit how many
resistance and support lines show at once, keeping your
chart clean and focused on recent structure
• Broken level removal — optionally auto-removes a line
when price closes through it, so only unbroken levels
remain visible
• Full visual control — set color, thickness, and line
style (Solid, Dash, Dot) independently for highs and
lows
• Lightweight — each line is drawn once and never redrawn,
so performance stays smooth even on M1 or M5 charts
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WHO IT IS FOR
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Built specifically for price action traders who use swing
highs and lows to identify structure, plan trade entries,
set stop losses, and spot potential reversal or breakout
zones. Works on any symbol and any timeframe in cTrader.
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FREE — NO STRINGS ATTACHED
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Frac High Low Lines is completely free. Install it, add it
to your chart, and trade with cleaner structure levels from
your very first session.
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