New Native charting app for macOS, Windows & Linux

Every market, every tick.
Charts that keep up.

Chartelier is a desktop charting app for traders. Live crypto, stocks, forex and futures, smooth charts drawn by your graphics card, and the Pine indicators you already use — ridiculously fast.

Coming soon Bring your indicators

Free during early access · No account to look at charts · Your scripts never leave your machine

0.3 s to a live chart 400+ community indicators work as-is Native Rust core, no Electron
Built for speed

Fast where it counts: while the market moves.

Chartelier draws the chart on your graphics card and runs indicators right next to it, so nothing waits on a browser or a server.

0.3 s

To a live chart

From double-click to candles on screen, streaming.

~1 s

10,000 candles of history

Downloaded in parallel, then kept live.

137 ms

100,000 bars, one indicator

Scroll back years and your indicators are already there.

1 draw

For every candle

Zoom and pan stay smooth, and the CPU stays quiet.

Open-source indicators that run unchanged

403 / 519

Measured on a public collection of 519 open-source Pine scripts, run without edits. Timings measured on a Mac during development.

Built for traders

Stop waiting for your charts.

Browser charts lag when you need them most. Chartelier is a real desktop app: open it, and the market is already moving on screen.

Live, always

Prices stream live from your data source. If your connection drops, Chartelier reconnects and fills the gap on its own.

Smooth at any zoom

Your graphics card draws every candle. Pinch or scroll and the chart zooms right where your cursor is.

Many charts, one window

Split the window into panes, each with its own symbol, timeframe and indicators.

Drawing tools

Trend lines, levels and shapes, with the keyboard shortcuts your fingers already know.

Every timeframe in one script

Indicators can read higher and lower timeframes and other symbols. Chartelier downloads the data for you.

Private by design

Your indicators and your API keys stay on your computer and never get uploaded. No telemetry.

Indicators

Paste a Pine script. It's on your chart.

Copy an indicator you like, paste it in the editor and add it to the chart. If something isn't supported yet, you see exactly which line and why.

  • ✓Pine v5 and v6, with libraries
  • ✓Higher and lower timeframes, other symbols in the same script
  • ✓Lines, fills, labels, boxes and tables
  • ✓Errors while you type, with the line and the reason
Trend ribbonVolume delta✓ No errors
//@version=6
indicator("Trend ribbon", overlay = true)

fast = ta.ema(close, 21)
slow = ta.ema(close, 55)
htf  = request.security(syminfo.tickerid, "240", fast)

plot(fast, "Fast")
plot(slow, "Slow")
plot(htf, "4h")
⌘S save⌘↵ add to chart
Early access

Early access is coming soon.

We'll send the first builds in small batches, and your feedback will shape what comes next.

1

Sign up here

Sign-ups open on this page soon. No credit card.

2

Get your download

A link for macOS, Windows or Linux when your batch is ready.

3

Tell us what's missing

An indicator that doesn't run? Send it, and we fix it first.

FAQ

Questions

Which markets does Chartelier support?

Crypto from Binance, US stocks and ETFs from Alpaca, forex and CFDs from OANDA, and CME futures, with live prices and history from 1 minute to 1 month. You connect your own account where the source needs one. More sources are on the way.

Will my Pine indicators work?

Most of them. Pine v5 and v6 are supported, including libraries, multiple timeframes and other symbols: 403 of 519 open-source scripts in our test collection run without edits. When something isn't supported yet, the editor tells you the exact line.

Can I run strategies and backtests?

Not yet. Strategies are the next big piece we're building.

Does Chartelier send my scripts anywhere?

No. Scripts and API keys are stored on your computer. Chartelier only talks to your data sources to fetch prices.

How much does it cost?

It's free during early access. Pricing will be announced before early access ends.

Charts cut to measure.

Coming soon for macOS, Windows and Linux.

Coming soon