Widgets » Tag Cloud Widget
The Tag Cloud Widget shows a list of all the tags you’ve assigned to your posts. The most common tags will be displayed in the largest font size.
This widget is helpful because it gives your readers an at-a-glance view of your favorite subjects, and lets them know what topics you write about most frequently.
The Tag Cloud Widget will display up to 45 of your most popular tags.
Here’s an example of what the widget looks like:
Note: Only tags that are attached to posts will be displayed in the widget.
Once you add the widget to your sidebar from Appearance → Widgets, you can set the title that will display above the tag cloud. Eventually you’ll see that the widget settings look like this: