Chart.js | Open source HTML5 Charts for your website | Website analytics by TrustRadar
Blurry colored background
chartjs.org JavaScript Libraries Data Visualization Web Development

Chart.js | Open source HTML5 Charts for your website

Simple yet flexible JavaScript charting library for the modern web

Chart.js is a powerful, open-source JavaScript library that allows developers to create responsive, customizable charts and graphs for web applications. It simplifies the process of adding complex data visualizations to websites, making it an essential tool for data-driven projects.

Unique Visits

1350000

45000 / day

Total Views

1500000

50000 / day

Visit Duration, avg.

00:05:30

3.2 page per visit

Bounce Rate

40%

  • Domain Rating

  • Domain Authority

  • Citation Level

Founded in

2013

Supported Languages

English, etc

Key Features of the Site

Responsive Design

Charts automatically resize to fit the screen size, ensuring optimal display on any device.

Customizable

Extensive options for customization allow developers to tailor charts to their specific needs.

Interactive

Charts are interactive, supporting hover effects, tooltips, and click events for enhanced user engagement.

Multiple Chart Types

Supports a wide range of chart types including line, bar, radar, pie, doughnut, polar area, and bubble charts.

Animation

Smooth animations can be applied to chart elements, making data presentations more dynamic and engaging.

Cross-browser Compatibility

Works seamlessly across all modern web browsers, ensuring consistent performance.

Open Source

Chart.js is free to use and open source, with a vibrant community contributing to its development.

Documentation

Comprehensive documentation is available, making it easy for developers to get started and utilize advanced features.

Plugin Support

Extend functionality with a wide range of plugins or create custom plugins to meet specific requirements.

Community Support

A large and active community provides support, shares plugins, and contributes to the library's continuous improvement.

Additional information

License

Chart.js is released under the MIT license, allowing for free use in both personal and commercial projects.

GitHub Repository

The source code for Chart.js is hosted on GitHub, where developers can contribute to the project, report issues, and request features.

Performance

Optimized for performance, Chart.js ensures that charts render quickly, even with large datasets.

Accessibility

Chart.js supports accessibility features, making it easier to create charts that are usable by everyone, including people with disabilities.

Integration

Easily integrates with popular JavaScript frameworks and libraries such as React, Angular, and Vue.js.

HTTP headers

Security headers report is a very important part of user data protection. Learn more about http headers for chartjs.org