How to add a live word cloud to your WordPress site (no plugin required)

WordPress has had word clouds for a long time. The tag cloud widget has been in the platform for years. It reads your post tags, sizes them by frequency, and displays them as a cloud.

That’s not what this post is about.

What we’re talking about here is different: a word cloud where your visitors type their own words and the cloud updates in real time as they respond. More words submitted means more words in the cloud, growing in front of everyone’s eyes.

The distinction matters because these are two completely different experiences. A tag cloud is decoration. A live word cloud is participation.

Where this actually works on a WordPress site

Before getting into the how, it’s worth thinking about the where. Live word clouds work well in a few specific spots:

At the end of a blog post. “What’s one word you’d use to describe this?” or “What’s the biggest challenge you face with this topic?” You get useful signal from your audience, and readers who participate tend to stick around longer.

On event pages. If you’re hosting a workshop, webinar, or in-person event and promoting it on your site, a word cloud of “what are you hoping to get from this?” works well as a registration page element that also shows social proof as it fills up.

Inside an online course. At the opening of a module: “What do you already know about X?” At the close: “What’s one thing you’re taking away?” These take ten seconds for a learner to complete and give the instructor real insight into where the group is.

On community or membership pages. “What brought you here?” is a surprisingly engaging prompt for community sites where the answer reveals something about who your members are.

Why this isn’t a plugin

You won’t find a WordPress plugin that does this well, and the reason is structural. A live word cloud requires:

• A server that accepts text submissions from multiple people simultaneously
• A connection that pushes updates to all viewers in real time
• Rendering logic that redraws the cloud as new words arrive
• Infrastructure that doesn’t collapse when multiple people submit at the same moment

That’s not a plugin, it’s a service. The tools that do this well run on their own infrastructure and give you an embed code to drop into any webpage, including WordPress.

Questiory is one option for this. There are others, including Mentimeter and Slido, though those are more oriented toward presentations than website embeds. Questiory is specifically designed to be embedded.

How to add one to your WordPress site

Step 1: Create your word cloud activity

Go to questiory.com, create a free account, and start a new activity. Choose the word cloud interaction type. You’ll set a prompt, something like “What’s one word that describes your biggest challenge with content marketing?” Keep the prompt short and specific. Vague prompts get vague responses.

Step 2: Copy the embed code

Once your activity is set up, look for the share or publish option. There’s an embed option that gives you an iframe code snippet. Copy it.

Step 3: Paste it into your WordPress page

This works with any WordPress editor:

• Block editor: Add a Custom HTML block, paste the code inside it
• Classic editor: Switch to the Text tab, paste the code where you want it, switch back to Visual
• Elementor, Divi, or other builders: Look for an HTML or Code widget and paste the code there

Set the height to at least 450 pixels. Word clouds need vertical space to look good. 500-600 pixels works well for most placements.

Step 4: Publish and try it

Open the page on your phone while it’s open on your computer. Type a word from your phone and watch it appear on the computer screen. That’s the whole experience. When visitors respond, they see their contribution appear. That visibility is what makes people want to participate.

A few things worth knowing

The prompt matters more than the design. A specific question gets useful, varied responses. A broad question like “What’s on your mind?” gets noise. Think about what you actually want to know from your audience and ask exactly that.

Bigger clouds look better. If you can embed it at full width, do. Word clouds get harder to read when they’re squished into a narrow column.

You can see all responses. In your Questiory account, every submission is logged. That data is often more useful than the cloud itself, you get a real sense of what your audience is thinking.

It works for groups. If you’re running an event where people are in the same room with their phones, the live word cloud becomes something different entirely. Everyone can see their word appear on the screen or the live website projection. That visibility creates a moment.

Have you added anything like this to a WordPress site before? I’m curious whether people are using these more for individual visitor engagement or for group settings.