Welcome to the Unisa Library LibGuide on tag clouds.
When you browse this guide you'll find:
A tag cloud (word cloud, or weighted list in visual design) is a visual representation for text data, typically used to depict keyword metadata (tags) on websites, or to visualize free form text.
There are three main types of tag clouds:
Most tag cloud generators allow you to load text from the URL or to type the text.
Users can often choose the colours, text direction, font, size and shape of the tag cloud.
Tag clouds can usually be shared via social media, saved onto the tagcloud generator website or saved as an image.
This is by no means a definitive list of tag cloud generators:
Wordle is a toy for generating “word clouds” from text that you provide. The clouds give greater prominence to words that appear more frequently in the source text. You can tweak your clouds with different fonts, layouts, and color schemes. The images you create with Wordle are yours to use however you like. You can print them out, or save them to the Wordle gallery to share with your friends.
With this tool you can create a different styled and shaped word cloud to send to your friends, e.g. as an e-postcard.
Tagul is designed for Web masters who want to place clouds on their web pages. Tagul clouds have numerous advantages against ordinary text clouds, such as custom fonts, cloud shapes, colours, etc.. Thus, Tagul clouds have more style and are more entertaining for your Web site visitors, and thereby provide a better user experience.
Tagxedo turns words like famous speeches, news articles, slogans and themes, even love letters, into visually stunning word clouds, with words sized individually and appropriately to highlight the frequencies of occurrence within the body of text.
TagCrowd is a web application for visualizing word frequencies in any text by creating what is popularly known as a word cloud, text cloud or tag cloud. It specialises in making word clouds easy to read, analyse and compare, for a variety of useful purposes.