gchartjava is a free Java charts & graphs library

gchartjava leverages the Google Chart API to create cool looking charts & graphs.

Download latest stable version

Suggestions for pre-Java 5 backport support

Features

• Enables Java developers to programmatically generate charts & graphs via a simple, intuitive API
• You only need one small (72KB) jar and an Internet connection
• Especially useful for Internet applications
• Well documented
• 100% POJO
• Free

gchartjava Chart Gallery with Code Examples

Bar Chart Code Example

Scatter Chart Code Example

Radar Chart Code Example

Line Chart Code Example

Pie Chart Code Example

XY Chart Code Example

Map Chart Code Example

Venn Chart Code Example

Google-O-Meter Code Example

There is also another spin-off of this project: gwt-gchartjava