How to Add A Testimonial Slider App to a Squarespace Website

The easy way to add Testimonial Slider to Squarespace in minutes without coding or needing help from a developer.

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Steps to Add a Testimonial Slider App on a Squarespace Site

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

How To Add a Testimonial Slider App on Squarespace:

  1. Create a Free Testimonial Slider App

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  2. Embed POWR Testimonial Slider to your Squarespace

    3. Proceed to add a block and select embed from the list.
    5. Copy and paste the Share App link ⬅. Adjust the embedded app, and click SAVE in the upper left corner.
  3. Edit POWR Testimonial Slider on your site

    1. Click on the blue Edit app icon seen above the app.
    2. All edits in the opened POWR Editor will be automatically applied.

Not sure if our Testimonial Slider app is right for you? Find out more about its features and integrations.

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Remove the Guesswork of Building Your Brand

Brand Identity Begins With a Great Website

You've already invested time and resources in launching your business online just by having a Squarespace website.


Your work isn't done yet, though! Now it's time to attract and engage visitors, then make them into customers.

Testimonial Slider to Squarespace
Add Testimonial Slider to Squarespace

Now You Have To Make Your Elements Unique

Some small business owners try to design a Testimonial Slider app solo or get an expensive web designer that promises they can build one.


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

Get Back More Time With POWR

Also, customizing and updating a Testimonial Slider app involves even more time, and is likely to cause new complications.


As your company continues to progress, you're likely to encounter security issues, as hackers may attempt to manipulate vulnerabilities in the Testimonial Slider app. POWR has you covered!

Add Testimonial Slider to Squarespace
Support feature

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

security feature
All common questions are answered by searching POWR's robust Help Center or by reaching out to our customer support team, which is available 24/7.

Furthermore, our team of talented engineers work nonstop to keep POWR apps like your Squarespace Testimonial Slider functioning for you.

CASE STUDY: Rbia Shades is winning with POWR apps

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 started to see success with POWR Popup almost immediately, adding over 600 new contacts in the first 90 days.


They then realized that there was a full suite of other solutions they could use to improve their online experience for site visitors.


Soon, Rbia embedded an Instagram Feed app on their website and noticed site visitors who interacted with the app doubled the time spent on their page while growing their followers to over 11k on Insta at the same time.

Add Testimonial Slider to Squarespace
Testimonial Slider to Squarespace
Grow contacts by 250%
Testimonial Slider to Squarespace
Engagement up 2x
Testimonial Slider to Squarespace
Time on site up 2x

POWR apps are made to grow your online revenue.

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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.