Weblog of a Javascript Lover

Raphael is a small JavaScript library that should simplify your work with vector graphics on the web. If you want to create your own specific chart or image crop and rotate widget, for example, you can achieve it simply and easily with this library.

ProtoChart is a new opensource library using Prototype and Canvas to create good looking charts. This library is highly motivated by Flot, Flotr and PlotKit libraries.

moochart is a plugin for MooTools 1.2 that draws bubble diagrams on the canvas tag. Future versions might include pie, bar & line graphs.

This Mootools pie chart class is based on Stoyan Stefanovs Canvas Pie. I have added a dynamically drawn image map that overlays the canvas. The image map areas coincide with the pie slices and trigger the Mootools tooltips.

As part of a larger animation framework I have created a plotting tool for visualizing functions. It is made entirely in JavaScript, uses no graphics and the generated source code is W3C compliant.

Animated Chart script generator allows you to create a bar graph table of the data given to it. This is a graph and chart animated javascript which can be incorparated into any webpages. Just input the data of the involved elements, the animated script will chart out an XY Graph.

Bluff is a JavaScript port of the Gruff graphing library for Ruby. It is designed to support all the features of Gruff with minimal dependencies. To draw a graph, you create a new Bluff graph object using the id of a canvas element on the page, set some options, add the data and labels, and then tell the graph to draw.

This amCharts allows you to control chart with JavaScript – reload data and settings, get and set data and separate settings.

Would not it be nice to be able to add a stylish and colorful chart to your Web page with minimal effort and still avoid slow-loading Java applets or server side generated images? Then the JavaScript Chart is just what you need!

PlotKit is a Chart and Graph Plotting Library for Javascript. It has support for HTML Canvas and also SVG via Adobe SVG Viewer and native browser support.