Chart patterns, auto-detected and caught mid-formation.
CoinBeacon sweeps Binance spot and futures for classic chart patterns — triangles, wedges, channels, flags and double tops — and tells you exactly where each one is in its life: forming, near a breakout, broken on a closed candle, holding a retest, or failed.
- Data source
- Binance spot + futures
- Pattern types
- 18 classified
- Timeframes
- 5 · 15m–1W
- Breakouts
- Closed-candle confirmed
Eighteen patterns, drawn from real trendlines.
Each pattern is built from the dominant support and resistance lines price is actually respecting — not a template stamped onto noise. Guards drop patterns that don't contain price, slivers beside the real structure, and a quiet base under a lone breakout spike.
- 18 pattern types. Triangles, rising/falling/broadening wedges, channels, rectangles, flags, pennants, and double tops and bottoms.
- Two respected boundaries. Only confirmed 3-touch trendlines can mint a triangle or wedge — the same lines the Trendlines detector draws.
- Direction follows the break. A symmetrical triangle or rectangle is labeled by which boundary price actually broke, not a textbook guess.
- Ranked by usability. A quality score lifts near-and-active structures with real amplitude and sinks flat, base-plus-spike false positives.
SOL/USDT · Binance futures
4hConfirmed on a closed candle · ATR margin · broke 3 bars ago
Every pattern, placed in its breakout life.
A pattern is only worth trading at the right moment. CoinBeacon confirms a break when price CLOSES beyond the boundary by an ATR-scaled margin — never on an intrabar poke — then tracks it forward through the retest and calls the traps when a break reclaims the line.
- Forming → near. Still building inside its lines, or sitting on a boundary about to resolve — watched before it moves.
- Broken, on a closed candle. The breakout confirmed with a decisive close, tagged up or down, with bars-since so you know how fresh it is.
- Retest holding. The break pulled back to the flipped boundary and held — the highest-quality entry, plus a measured-move target.
- Failed & invalidated. A confirmed break that reclaimed the line is flagged as a trap; a negated pattern is hidden, never left stale.
Pattern lifecycle
- 01FormingTwo respected lines contain price, no break yet.
- 02NearPrice is sitting on a boundary, about to resolve.
- 03BrokenA close beyond the boundary confirmed the breakout.
- 04Retest holdingThe break pulled back to the flipped line and held.
- 05Failed / InvalidatedThe break reclaimed the line — a trap — or price negated the pattern.
Every card carries its status + bars-since — freshness you can trust
Five families, eighteen patterns.
Filter the scanner by family, type, and lifecycle state across 15m · 1h · 4h · 1D · 1W. Pairs well with Trendlines and Smart Setups, which score a pattern alongside volume and momentum.
Triangles
Two converging boundaries closing toward an apex.
Wedges
Both lines slope the same way — reversal vs continuation from the prior trend.
Channels & rectangles
Parallel boundaries — a trending channel or a flat range.
Flags & pennants
A sharp flagpole, then a tight pause before continuation.
Double tops & bottoms
Twin extremes and a neckline that confirms the reversal.
Chart patterns — common questions
- Which chart patterns does CoinBeacon detect?
- Eighteen pattern types across five families: triangles (symmetrical, ascending, descending), wedges (rising, falling and broadening, reversal or continuation), channels, rectangles, flags and pennants, and double tops and bottoms — scanned on Binance spot and futures.
- How does the scanner confirm a breakout?
- A breakout only counts once price CLOSES beyond the boundary by an ATR-scaled margin — never on an intrabar wick. Each pattern is then tagged forming, near, broken, retest, or failed, so you can tell a real break from a trap that reclaimed the line.
- Is the chart pattern scanner free to use?
- Yes. The free plan includes every CoinBeacon feature — the pattern scanner, all detectors and live charts — with up to 10 active alerts and 10 notifications per day. Sign in with Google to start.
More ways to watch the market
All features →- 01Price alerts— When a coin hits a price you set
- 02Percentage moves— A big jump or drop within a time window
- 03Momentum alerts— Every time a coin swings by your amount
- 04Wick detection— Spikes that get rejected and snap back
- 05Volume spikes— When trading suddenly jumps
- 06Indicator alerts— RSI, MACD, EMA, Bollinger & more — on any coin
Set your first alert in under a minute.
Free plan · No card required · Google sign-in