C3.js

Customizable charting library based on D3.js for easy data visualization.

EstablishedOpen SourceLow lock-in

Pricing

See website

Flat rate

Adoption

Stable

License

Open Source

Data freshness

Overview

What is C3.js?

C3.js is a powerful and customizable JavaScript library built on top of D3.js, designed to simplify the process of creating interactive charts and visualizations. It provides a straightforward API that makes it easier for developers to integrate rich graphical representations into their web applications without deep knowledge of D3.js.

Key differentiator

C3.js stands out as a lightweight, easy-to-use library built on D3.js, offering a simplified API to create interactive charts without the complexity of learning D3.js.

Capability profile

Strength Radar

Simplified API f…Supports various…Highly customiza…

Honest assessment

Strengths & Weaknesses

↑ Strengths

Simplified API for D3.js-based charting

Supports various types of charts including line, bar, pie, and scatter plots

Highly customizable with extensive options for styling and interactivity

Fit analysis

Who is it for?

✓ Best for

Developers who need to quickly integrate interactive charts into their web apps without deep D3.js knowledge.

Projects requiring a wide range of chart types with customizable styling options.

✕ Not a fit for

Applications that require real-time data streaming and processing beyond basic chart updates

Teams looking for a full-fledged BI tool with advanced analytics capabilities

Cost structure

Pricing

Free Tier

None

Starts at

See website

Model

Flat rate

Enterprise

None

Performance benchmarks

How Fast Is It?

Next step

Get Started with C3.js

Step-by-step setup guide with code examples and common gotchas.

View Setup Guide →