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Updated

BulletProof Trendline Builder Pro (2027 Updated)

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The cleanest, fastest, and most accurate automatic trendline indicator on TradingView.

✅ WHAT IT DOES
• Instantly draws perfect Support & Resistance trendlines using confirmed Pivot Highs and Lows
• 100% NON-REPAINTING — lines are drawn only once when pivots are confirmed
• Connects the last N consecutive pivots (you choose how many)
• Automatically extends lines exactly the number of bars you want (fixed slope projection)
• Filters out flat/weak lines with a user-defined minimum angle (default 15°)

✅ KEY UPGRADES FROM THE OLD VERSION
• Lines created ONLY on new pivots (super fast, no lag, no duplicates)
• True multi-line support (up to 20 lines per side)
• lineExtend now actually works and looks professional
• Smart memory management — automatically removes oldest lines
• Works flawlessly on any timeframe (optimized for SPY/QQQ Daily)

✅ FULLY CUSTOMIZABLE
• Pivot strength (left/right bars)
• Max trendlines per side
• Line extension length
• Minimum angle filter
• Colors, width, pivot labels ("R" / "S")

Perfect for swing traders, day traders, and anyone who loves clean, professional-looking charts without clutter or repainting.

Best used on SPY, QQQ, ES, NQ, BTC, and major indices/stocks.

Mar 25
Release Notes

The cleanest, fastest, and most accurate automatic trendline indicator on TradingView.

✅ WHAT IT DOES
• Instantly draws perfect Support & Resistance trendlines using confirmed Pivot Highs and Lows
• 100% NON-REPAINTING — lines are drawn only once when pivots are confirmed
• Connects the last N consecutive pivots (you choose how many)
• Automatically extends lines exactly the number of bars you want (fixed slope projection)
• Filters out flat/weak lines with a user-defined minimum angle (default 15°)

✅ KEY UPGRADES FROM THE OLD VERSION
• Lines created ONLY on new pivots (super fast, no lag, no duplicates)
• True multi-line support (up to 20 lines per side)
• lineExtend now actually works and looks professional
• Smart memory management — automatically removes oldest lines
• Works flawlessly on any timeframe (optimized for SPY/QQQ Daily)

✅ FULLY CUSTOMIZABLE
• Pivot strength (left/right bars)
• Max trendlines per side
• Line extension length
• Minimum angle filter
• Colors, width, pivot labels ("R" / "S")

Perfect for swing traders, day traders, and anyone who loves clean, professional-looking charts without clutter or repainting.

Best used on SPY, QQQ, ES, NQ, BTC, and major indices/stocks.

Mar 25
Release Notes


The blue section now clearly says “Latest: Bearish Pivot High @ price” or “Latest: Bullish Pivot Low @ price”.
It also still shows the stored pivot counts below it.
It only updates when a brand-new pivot is confirmed — no more constant refreshing on 1m, 5m, or any lower timeframe.

You can turn the entire blue label completely off with the new toggle:
Display group → “Show Latest Pivot Info (blue label at top)” (default = OFF).

The red “Bearish” and green “Bullish” labels on the actual pivots are untouched — exactly how you love them.

Everything else (trendlines, alerts, crypto support, angle filter, performance) is 100% the same.
Release Notes
Update to chart photo

Disclaimer

The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.