Text mining can extract real data and transform it to useful information from natural language that, sometime, may embed the information you really look for. To visualize the results of text mining and text analysis is getting attention in library resources searching and academic text analysis. Voyant, as one of such tools, is currently standing out from these applications, and is getting more and more attention due to its free availability and its various easy-to-use visualization features. Before we look into this particular tool, let us take a look at an overview article called Text mining in digital library for understanding the related background technology - what is text mining.
Voyant Tools is a web-based application that has multiple visualization tools for text reading and analysis. It assists people to read and understand the different texts from digital humanities works. Scholars or students as well as the general public can upload the text that they are interested ininto the Voyant application environment to do various analyses for different purposes. Thanks for the Voyant application website which is https://voyant-tools.org/docs/#!/guide/tools, we can explain this tool more vividly using many of their visual examples to help our users to learn this tool easily.
What are we able to do with Voyant? We are able to use it:
(Source: https://voyant-tools.org/docs/#!/guide/start)