The top 20 data visualization tools
From simple charts to complex maps and infographics, Brian Suda's round-up of the best – and mostly free – tools has everything you need to bring your data to life
One of the most common questions I get asked is how to get started with data visualisations. Beyond following blogs, you need to practise – and to practise, you need to understand the tools available. In this article, I want to introduce you to 20 different tools for creating visualisations: from simple charts to complex graphs, maps and infographics. Almost everything here is available for free, and some you have probably installed already.
List with links below the line.
Entry-level tools
1. Excel
2. CSV/JSON
Online visualizations
4. Flot
5. Raphael
6. D3
7. Visual.ly
Interactive GUI controls
8. Crossfilter
9. Tangle
Mapping
10. Modest Maps
11. Leaflet
12. Polymaps
13. OpenLayers
14. Kartograph
15. CartoDB
Charting Fonts
Getting Serious
16. Processing
17. NodeBox
Pro tools
18. R
19. Weka
20 Gephi
The source article provides a paragraph and an illustration for each of the above.