KoolChart Alternatives

Easy, object oriented client side graphs for designers and developers.

Open Source

Free online charts. Easily create animated charts from your data.save your charts as image or HTML.

As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more

Try for free paid Free Trial $15.0 / Monthly (125+ Documents)

Interactive charts for browsers and mobile devices.

JSCharting includes a suite of 150+ advanced chart types, interactive stock charts, JavaScript map charts, Gantt charts, organizational charts and more in one powerful visualization suite.

Open Source

Atlas is a platform for discovering and sharing great charts.

Low-Code Data Apps

A charting library written in pure JavaScript, offering an easy way of adding interactive charts to your web site or web application

jQuery Plugins and HTML5 UI Framework

Award-winning JavaScript charting library & Qlik Sense extensions from a global leader in data visualization! Loved by thousands of happy customers, including over 75% of Fortune 500 companies & over half of the top 1000 software vendors worldwide.

Open Source freemium $49.0 / One-off (Next Unicorn" SaaS licence for startups)

Chartist.JS - simple responsive charts.

Use Visual.is to create beautiful and dynamic reports, charts and dashboards.

HTML5 JavaScript, jQuery, Angular, React Charts for Data Visualization

freemium $149.0 / Annually

D3.js is a JavaScript library for manipulating documents based on data. D3 helps you bring data to life using HTML, SVG, and CSS.

Open Source