Charts

TypeScriptv26.10.15React 19 / HTML element

Charts for financial applications

Unifin Charts renders market data on canvas: twenty-three series types, indicators, drawings, volume profiles and order flow, a trading layer on top, and bindings for React and plain HTML pages. The core has no framework dependencies.

Get started Browse series types

Getting started

Install, render your first chart in React, in plain HTML or straight on a canvas.

23 series types

Candles, bars, lines, footprint, renko, kagi, volume candles, high-low - each with code and a screenshot.

The whole study catalogue with live charts and the code to enable each study.

Fixed income, portfolio and options math with panels that render on the analytic axis.

One package, four entry points: light and standard (12 KB), pro (48 KB) and the complete root (50 KB).

Scales, panes, indicators, drawings, profiles, order flow, alerts, trading UI.

Analytic figures

Waterfall bridges, bullets, box plots, fan charts and the shared heatmap painter behind the screener.

Fixed income screening, portfolio monitoring and option chain analytics built on the kits.

Order book chart

Five canvas variants of a live two-sided book - depth area, histogram, ladder, heatmap and imbalance.

Product comparison

Standard and Pro against a typical charting library, feature by feature.

AI-assisted development

llms.txt and llms-full.txt artifacts plus ready-made prompts for coding assistants.

Renderer, series, scales and the React and element entry points in one page.

Embedding charts into Android applications through a WebView.

The same page and bridge protocol inside a WKWebView, with the Swift host.

The series explorer, the six themes and the standard surfaces, rendered live.

Live gallery Pro

Analytics kits, terminal panels, the order book chart and the risk figures, rendered live.

Package versions the docs are synced with - currently 26.10.15.