Embed any test for free
Add interactive psychological tests to your website in 2 minutes. Visitors stay on your page while you get ready-made quality content, higher engagement and stronger behavioral signals.

This is how a PrismaTest widget looks embedded in a publisher article.
Why publishers choose PrismaTest widgets
1500+ psychological tests
MBTI, Big Five, Holland codes, attachment styles, love languages, IQ and EQ.
25 languages
Match the widget to your audience: English, Russian, Spanish, German, Japanese, Arabic and more.
No coding required
Copy a short snippet and paste it into your CMS. Works with WordPress, Tilda, Webflow and plain HTML.
Responsive design
The widget adapts to the container width and looks right on phones, tablets and desktop screens.
Privacy first
No third-party cookies. Visitor data is never sold or shared. The approach is GDPR friendly.
How it works
- 01
Add your domain
Sign up and add the domain where you will embed widgets in the For websites section of your dashboard. Registration is free, no extra DNS or meta tag verification is required.
- 02
Choose a test and language
Open the catalogue, choose a test for your audience and select the language the widget should use on your page.
- 03
Copy the snippet
Get a short HTML code block: an attribution link, a placeholder for the widget and the async PrismaTest loader.
- 04
Paste it on the page
Add the code to HTML or your CMS. The widget adapts to the container and visitors can take the test directly on your site.
Embed code
One code block adds an interactive test to the page. No manual iframe and no build step needed.
<div class="prismatest_widget" data-token="PT-XXXX-XXXX-XXXX" data-locale="en"></div>
<script async src="https://prismatest.com/widget/v1.js"></script>
<a class="prismatest_anchor" href="https://prismatest.com/en/tests/mbti-16-personalities" style="display:inline-block;margin-top:6px;font-size:11px;color:#9ca3af;text-decoration:none;font-family:sans-serif;">prismatest.com</a>Fair use rules
To keep widgets free, keep the Powered by PrismaTest attribution link visible above or below the widget. We check pages periodically. Do not hide the link with CSS, block the iframe or rewrite the loader.
Frequently asked questions
Is it really free?
Yes. Widgets are free for personal, editorial and commercial sites. Visitors take the test directly on your page.
Do I need an account?
Only the site owner needs an account to add a domain and create a widget. Visitors do not need to register.
Can I customize the design?
The width adapts automatically and the interface supports light and dark themes. Advanced styling options will appear later.
What about the attribution link?
The attribution link points to PrismaTest and must remain visible next to the widget. If it is removed or hidden, the widget stops working.
Will the widget slow my page?
No. The loader is async and the iframe is lazy-loaded, so the main page content continues to load normally.
Ready to add your first widget?
Registration is free, and you can place your first test in under 5 minutes.
Open publisher dashboard