Library
Browse the 12 live products
Start with the tools already documented across downloads, settings, limitations, and source examples.
Open libraryFree trading indicators, rebuilt as a library
Browse a focused library of real trading indicators, platform source pages, calculators, and guides. Start with the tools that are already live, then branch into workflow pages and platform-specific help.
Start here
Library
Start with the tools already documented across downloads, settings, limitations, and source examples.
Open libraryBeginner path
Use a short, practical list instead of loading a chart with every study at once.
Start hereInstall help
Use the clean NT8 ZIP workflow, then troubleshoot with the import error and safety guides if needed.
Open install guideSource code
Jump into MT4, MT5, TradingView, TradeStation, and MultiCharts pages for copy/paste workflows.
Browse platformsFeatured
Shows whether bars are printing with real urgency or just drifting, so participation shifts stand out faster across tick, range, Renko, volume, and time charts.
Keeps the recent swing's main Fibonacci retracement levels on screen, so pullback zones stay visible without manual drawing.
Uses exponential weighting to create a faster volume-weighted reference than standard session VWAP, which can help fair value react sooner during intraday shifts.
Marks the opening range high, low, and midpoint so the first-session balance area stays visible while the day develops.
Popular guides
Updated Apr 14, 2026
Why a volume spike study and a bar speed study can agree, disagree, or complement each other depending on chart type and market conditions.
Read guideUpdated Apr 13, 2026
A plain-English guide to starting with a small set of indicators that explain context instead of piling on noise.
Read guideUpdated Apr 12, 2026
A troubleshooting checklist for NinjaTrader import failures, compile errors, duplicate assemblies, and version mismatch issues.
Read guideWhat’s available here
Downloads
Indicator pages show hosted downloads only when a real file is available, and the page keeps the workflow visible even when a download is not posted yet.
Coverage
Each product page now separates platform coverage, source availability, and download availability so visitors can tell what is actually included.
Reference
Users can move from a product to platform pages, comparisons, definitions, and risk tools without dead-end clicks.
Calculators
Risk
Convert account risk, stop distance, and tick value into a contract count.
OpenFutures
Check tick size, point value, and total move value for common futures contracts.
OpenVolatility
Estimate volatility-adjusted stop levels from entry price, ATR, multiplier, and tick value.
OpenRisk
Compare entry, stop, and target prices with reward multiples and breakeven win rates.
OpenProp Firms
Estimate remaining room against daily loss, max loss, and optional trailing drawdown rules.
OpenCosts
Estimate the all-in cost of a trade from commission, fees, contracts, ticks of slippage, and tick value.
OpenPlatform hubs
Categories
Category hub
Free VWAP-style indicator pages, source examples, and comparison guides for traders who want cleaner fair-value context.
Open hubCategory hub
Indicator pages and source examples for traders who want to track participation, activity bursts, and tempo without cluttering the chart.
Open hubCategory hub
A category hub for opening range, inside bar, breakout, and channel tools that organize price action without pretending to be a trade plan.
Open hubCategory hub
Hub pages for prior-session references, pivots, retracement levels, and other chart tools that keep important prices visible.
Open hubCategory hub
A hub for swing labels, trend-state tools, ribbons, and related pages that help traders read structure without overfitting the chart.
Open hubLearn and troubleshoot
Troubleshooting
Work through version mismatch, compile errors, clean-chart testing, and conflicting assemblies.
Read guideGlossary
Plain-English definitions for VWAP, ATR, opening range, tick value, Renko bars, and more.
Open glossaryRequests
Suggest a platform port, compatibility note, calculator, or source example for the library.
View requests