Embed A Testimonial Slider App to a Notion Website

Steps on adding Testimonial Slider to Notion in minutes with no coding and no help from a developer.

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Steps to Add a Testimonial Slider App on a Notion Site

Create your customized Testimonial Slider app, match your website's style and colors, and add Testimonial Slider to your Notion page, post, sidebar, footer, or wherever you like on your site.

How To Add a Testimonial Slider App on Notion:

  1. Create a Free Testimonial Slider App

    Start for free now
  2. Copy Testimonial Slider embed snippet for Notion

    Your code block will be available once you create your app

  3. Add to HTML or Embed Code element in Notion editor

    Paste above Testimonial Slider snippet into any Notion element that accepts HTML or an embed code. Save, view the live page, and your Testimonial Slider will appear!

Need to know more about features and integrations of our Testimonial Slider app?

See the details

Remove the Guesswork of Building Your Brand

A Solid Brand Identity Starts on Your Website

Congratulations on publicizing your business online with Notion!


The next step is often gaining website visitors and making sales, but how?

Testimonial Slider to Notion
Add Testimonial Slider to Notion

Now You Have To Make Your Elements Unique

Some small business owners try to build a Testimonial Slider app by themselves or get an expensive web designer that claims they can build one.


Others try to enlist web design companies overseas that claim to offer Testimonial Slider apps for low prices or attempt to use open source code.

Get Back More Time With POWR

And it takes lots of time to customize and update a Testimonial Slider app, which will make more issues.


But, without building a strong security system, your business could be prone to hacking and other security issues. We thought of that!

Add Testimonial Slider to Notion
Support feature

POWR supports high-volume sites on Notion and prioritizes the security of our Testimonial Slider app, as well as all 60+ apps, to keep any bad actors at bay.

security feature
POWR provides 24/7 customer support and a dedicated Help Center, so someone is always there to answer all your questions!

Furthermore, our team of incredible engineers work at all hours to keep POWR apps like your Notion Testimonial Slider at peak performance for you.

CASE STUDY: Rbia Shades completely transformed their online experience

After Rbia launched its website, they were looking for a solution to add new contacts for outreach.


They found POWR while looking for a popup solution on their site and started to see immediate results.

Rbia grew its contact list by 250% using POWR Popup to collect new email addresses from first-time site visitors.


They also added POWR Social Feed to their site and saw a 200% spike in engagement from their site visitors. They also saw a big jump in social media followers and now have over 11K followers on Instagram.

Add Testimonial Slider to Notion
Testimonial Slider to Notion
Grow contacts by 250%
Testimonial Slider to Notion
2x your engagement
Testimonial Slider to Notion
Time on site up 2x

POWR apps are made to grow your online revenue.

See apps in action

Trusted by the best in the biz!

POWR has helped over a half million businesses on every continent
(besides Antarctica, because of course not)

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Frequently Asked Questions

Learn more about how to add POWR apps to your website.