Embed A Testimonial Slider App to a Omnisend Website

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

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Steps to Add a Testimonial Slider App on a Omnisend Site

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

How To Add a Testimonial Slider App on Omnisend:

  1. Create a Free Testimonial Slider App

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  2. Copy code from below

    Your code block will be available once you create your app

  3. Open Omnisend email campaign to add an image of your POWR Testimonial Slider.

    1. Open your email campaign where you’d like to add your Testimonial Slider.
    2. Drag an HTML content block to your email and paste code from the first step.
    3. A static image of your app should display in your email!

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

If you have your Omnisend website working, you’ve completed the biggest challenge in building an online presence. Awesome!


But next comes a tough question: how can you entice, captivate, make, and support more visitors?

Testimonial Slider to Omnisend
Add Testimonial Slider to Omnisend

Website Element Customization is Next

Some may think only a 'techie' in the office or a self-proclaimed 'expert' on Facebook can grow a Testimonial Slider without a hitch.


Others look for low-cost alternative Testimonial Slider apps from overseas or open source Testimonial Slider apps that claim to have what they're looking for.

Save Time With POWR

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


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

Add Testimonial Slider to Omnisend
Support feature

POWR has the most advanced security features, is built for scale, and currently supports high-volume sites on Omnisend and other similar platforms.

security feature
Our top-notch customer support team is available to you 24/7 and a complete Help Center for answers to all common questions.

Furthermore, our team of incredible engineers work nonstop to keep POWR apps like your Omnisend Testimonial Slider up and running for you.

CASE STUDY: Rbia Shades is winning with POWR apps

After much success locally, Rbia needed a way to collect emails effectively on their brand-new website.


Their website provider did not have what they were looking for, so the search was on. After doing their research, they believed POWR was what they needed.

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 Omnisend
Testimonial Slider to Omnisend
250% contacts growth
Testimonial Slider to Omnisend
2x engagement improvement
Testimonial Slider to Omnisend
2x more time on site

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.