Professional charts, AI buy signals, a global stock screener, strategy backtesting, and smart-money tracking — the tools traders usually pay for separately, in one platform. Free to start, Premium from $14.99/mo.
No credit card required • Free forever plan available
Not a video — the real ChartingLens engine running on this page. Pan, zoom, switch symbols, toggle indicators. No account needed.
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Chart stocks, indices and ETFs across 70+ global exchanges — alongside crypto and forex, all in one place.
From sign-up to actionable trade setups in under a minute
9 chart types, 40+ indicators, 14+ drawing tools, multi-chart layouts, and bar replay — all free to start with no credit card.
Our AI scans 2,000+ stocks daily with buy signals, plain-English strategy backtesting, chart analysis, and the proprietary CL Score.
Follow insider trades with per-insider confidence scores, track 18 legendary investors like Buffett and Burry with real performance data, and get SEC filing notifications.
Professional-grade tools for day traders, swing traders, and long-term investors
Real-time candlesticks, Heikin Ashi, line, area, and 6 more chart types. Stocks from 70+ global exchanges, crypto, forex, metals, and futures with pre/post market data and timeframes from 1m to monthly — with up to 2 years of intraday history.
Up to 3 charts with 8 layout arrangements (side-by-side, stacked, asymmetric grids) plus multi-window support for multi-monitor setups. Cloud-synced across devices.
40+ indicators including MACD, RSI, Bollinger Bands, VWAP, Stochastic, ADX, Supertrend, ATR, OBV, and auto pattern recognition. Toggle visibility without removing.
25+ tools: trendlines, channels, the full Fibonacci suite, Andrews' Pitchfork, Gann Fan & Box, Anchored VWAP, harmonic patterns, Elliott Wave, freehand brush, position trackers, and more — with live previews, a favorites quick-access bar, and full undo/redo.
Verdict-first stock analysis that adapts to your question — day-trade levels, long-term theses, or hold/trim/sell calls on your open position. Draws support/resistance on your chart, analyzes screenshots, and can act on the platform for you: switch symbols, manage watchlists, and rank them by 17 fundamentals.
Paste any Pine Script indicator and the AI converts it into a live, native chart indicator — plots, zones, labels and all — with editable inputs. Save it to your personal library and reuse it on any chart.
Describe any trading strategy in plain English and the AI builds, runs, and plots it on your chart with full stats. Find the best timeframe automatically, or run the Signal Tournament — seven classic strategies backtested and ranked on your exact chart. Activate any backtest as a live alert with email notifications.
Step through historical price action at adjustable speed with a built-in paper trading simulator. Place buy/sell orders, set stop losses and take profits, pick a start date or go random for blind practice — then review your stats.
Server-side screener with 20+ fundamental, momentum, and technical filters — from P/E and sector to float, RVOL, gap %, and candlestick patterns. One-click presets like "Short Squeeze Candidates," plus saveable loadouts for your go-to scans.
Track corporate insider buying and selling with SEC Form 4 filings. Every insider gets a 0–100 confidence score based on their real track record, with P&L history and new-filing notifications for your watchlist.
Follow 18 legendary investors including Buffett, Burry, and Ackman. See each fund's performance since its latest 13F — with alpha vs SPY and a risk score — plus recent-buy badges, quarter activity, and overlap detection across investors.
Set alerts on price targets, indicator crosses or exact indicator levels (RSI, MACD, Stochastic, ADX), trendline crossings — and now the buy/sell signals of your own custom AI indicators, armed straight from the chart legend. Standard alerts are checked server-side every 5 minutes — even with your browser closed — with email notifications.
Proprietary AI-powered stock score for every symbol. See the rating at a glance with historical confidence tracking and forward-test performance data.
Comprehensive company data with fundamentals, earnings dates, analyst targets, financial statements, and sector comparisons. Pre/post market prices included.
Create multiple named watchlists with live prices, change %, and pre/post market data. Drag to reorder, cloud-synced across all your devices.
Professional charts, AI signals, insider tracking, and smart money data — free to start, Premium from $14.99/mo
Start Trading FreeNo credit card required
Free covers the basics. Premium adds the full AI toolkit with sensible caps. Pro lifts every cap to unlimited — same feature set, just no limits. Enterprise gives trading desks, prop firms, advisors, and educators team licensing with custom seats and support.
All plans include real-time stocks, crypto, forex & metals, all chart types, all drawing tools, cloud sync, and insider data — free for everyone, no symbol gating.
Professional charting plus daily AI credits on the free model so you can try the workflow before you upgrade.
No credit card required
The complete AI toolkit with sensible caps that fit how most traders actually trade.
Cancel anytime · Yearly saves 17%
Same complete toolkit as Premium, with every cap lifted to unlimited. For power users who hit the limits.
Cancel anytime · Yearly saves 17%
Team licensing with seat-based pricing, centralized billing, and dedicated support. Tailored for organizations who need ChartingLens across a desk, classroom, or research team.
Custom pricing · Annual contracts
Charts, screening, backtesting, and AI tools usually mean three or four separate subscriptions — $100/mo or more. ChartingLens Premium starts at $14.99 with the full AI toolkit included.
Yes. Cancel from your account settings or the Stripe billing portal in two clicks. You'll keep Premium access until the end of your current billing period, and you won't be charged again.
Cancel before your next billing date and you won't be charged again. If you were just charged and changed your mind, contact us — we'll work it out.
All major credit and debit cards, plus Apple Pay and Google Pay on supported devices, processed securely through Stripe. We never see or store your card information.
Yes. No credit card required, no time limit. The Free plan gives you full charting plus 2 daily AI credits on the free AI model, so you can try the AI workflow before deciding to upgrade. Premium unlocks the more powerful AI model with live web search, Pine Script conversion, and higher daily limits.
Yes — everything is cloud-synced to your account. Upgrading instantly unlocks the Premium features on your existing setup. If you ever downgrade, all your saved drawings, watchlists, and alerts stay intact.
Latest improvements and new features
A reliability-and-polish release driven directly by user feedback. Switching timeframes now keeps your dates on screen: flip from hourly to daily and the chart shows the same window you were reading instead of re-zooming — and if the window is too narrow for the new interval, it widens just enough to stay readable. “Same pane as…” now works for every oscillator — RSI, MACD, ADX, Stochastic, OBV, ATR, BB %B, BB Width and the volatility indicators all join an existing pane correctly, multi-line indicators keep all their lines on one shared scale, and the Pane picker now shows one entry per pane listing everything in it (“Same pane as MFI(14) + OBV + RSI(14)”) instead of a separate option for each indicator. Layout loading got a deep fix pass: loading a saved layout repeatedly no longer duplicates moving averages, multi-chart layouts with shared panes now restore every indicator into the right pane on every chart, re-adding an identical MA updates it in place instead of stacking a copy, and cross-device sync no longer rebuilds your panes when nothing actually changed. In Extended Chart View the date-range selector now docks in the top bar, so you can change the lookback without scrolling past your panes. Drawing tools got a full polish round: text blocks are freely resizable — drag any corner and that edge follows your cursor while the text re-wraps live to the new width, the size sticks after a reload, and the box simply stops at a minimum size instead of flipping direction; horizontal lines keep their price label hidden until you hover or select them, so the value box never sits on top of your candles; in split-screen, selecting a drawing and then clicking the other chart now clears the edit handles properly; the callout editor is readable in both themes; and light mode is now first-class — the drawing legend, settings panel, and toolbar are fully legible on a white background, new text defaults to a readable dark ink in light mode, and black is a color choice throughout. And in the watchlist, hovering a row no longer slides your symbols out of view — a small delete icon simply fades in at the row’s edge.
The deepest chart-customization release yet. Indicator settings now expose per-line styling: Bollinger Bands get individual color, width, and line-style controls for the upper, middle, and lower bands plus the band fill color and opacity; Keltner Channels, Donchian Channels, Chandelier Exit (separate long/short stops), and Pivot Points get the same treatment; and every line indicator — moving averages included — now has Line Width and Line Style (solid, dotted, dashed) settings, so a dashed SMA(10) next to a thick solid EMA(200) reads at a glance. Parabolic SAR was redrawn: small dots now plot at the true SAR value with an adjustable dot size, instead of oversized markers that squeezed the candlesticks. You can now place multiple indicators in one pane — add any oscillator with “Same pane as…” to overlay, say, OBV on your A/D pane, each scaled to the full pane height. Moving averages now go anywhere: the Add Moving Average dialog offers the price chart, the volume pane, or any indicator pane — an MA added to an indicator pane is computed over that indicator's own values (an EMA(27) tracking your MACD line), gets its own legend entry with a live value, and its own one-click settings. Pivot Points can now label every level (P, R1–R3, S1–S3) right on the price axis, and Accumulation/Distribution gained an “Overlay on Price” option to ride behind the candles on its own scale. And for multi-pane traders: the new Extended Chart View (Chart Settings) lets the chart grow taller as you add indicator panes — scroll down to your lower panes while candles keep readable proportions, instead of everything being squeezed into one screen. While it's on, scrolling moves the page and Ctrl+scroll (⌘ on Mac) or a trackpad pinch zooms the chart — and the setting follows your account across devices. A same-day feedback round tightened it all up: custom indicator colors now persist through refresh for every oscillator; saving a layout under an existing name now updates that layout in place instead of duplicating it, and layouts also remember each chart's zoom range — a 5-day hourly next to a 6-month daily comes back exactly as saved; split-screen charts now clone your full indicator setup faithfully (shared panes, custom styling, and indicator-MAs included) with no duplicates; the legend expand/collapse arrow now works for every indicator type, script-generated indicators included; Extended Chart View gained tablet-friendly scrolling — swipe vertically to move the page, horizontally to pan the chart — plus a wider scrollbar; horizontal & vertical lines joined the Text & Annotations menu; and every color picker now includes black, with black and white swatches outlined so they're visible on any theme.
The backtesting engine was rebuilt to fill orders the way a real broker does. Trailing stops, stop losses, and take profits now execute inside the bar at the exact level — a 6% trailing stop realizes a ~6% loss instead of overshooting to 9–10% by waiting for the candle close — with gap-aware fills at the open when price jumps past your level, and your live trailing-stop level drawn right on the chart. Entries fill at the next bar's open, the way a signal you see at the close can actually be traded. Strategies can now sell short (“short when RSI crosses above 70, cover below 40”) with fully mirrored trailing stops, and breakout or pullback entries fill at your exact price level mid-bar (“buy the break above the 20-day high”). The stats got honest too: returns now compound trade-over-trade, max drawdown comes from the real equity curve, a position still open at the end shows its unrealized P/L separately, and the Trade Log tags every exit — STOP, TP, or OPEN — including in the CSV export. The Best Timeframe comparison now shows the exact test period behind every row and ranks timeframes on annualized, risk-adjusted quality instead of raw returns from unequal windows. And a major reliability fix for watchlists: a connection hiccup while the app loads can no longer reset your saved lists — watchlists are now protected by a cloud-load verification guard with automatic background retry, so your lists are always safe.