How to Add A Testimonial Slider App to a Twenty Nineteen for WordPress Website

Don't know how to code? No problem with these easy steps to add Testimonial Slider to Twenty Nineteen for WordPress in minutes.

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Steps to Add a Testimonial Slider App on a Twenty Nineteen for WordPress Site

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

How To Add a Testimonial Slider App on Twenty Nineteen for WordPress:

  1. Create a Free Testimonial Slider App

    Start for free now
  2. Copy Testimonial Slider embed snippet for Twenty Nineteen for WordPress

    Your code block will be available once you create your app

  3. Add to HTML or Embed Code element in Twenty Nineteen for WordPress editor

    Paste above Testimonial Slider snippet into any Twenty Nineteen for WordPress 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

Establishing Brand Identity 101 - Your Website

You've already invested time and resources in creating your business online just by having a Twenty Nineteen for WordPress 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 Twenty Nineteen for WordPress
Add Testimonial Slider to Twenty Nineteen for WordPress

Now You Have To Make Your Elements Unique

Some may think only a 'techie' in the office or a self-proclaimed 'expert' on Facebook can develop 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.

Get Back More Time With POWR

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


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

Add Testimonial Slider to Twenty Nineteen for WordPress
Support feature

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

security feature
Our award-winning customer support team is available 24/7, as well as a dedicated Help Center to answer any questions.

Furthermore, our team of incredible engineers work nonstop to keep POWR apps like your Twenty Nineteen for WordPress Testimonial Slider functioning for you.

CASE STUDY: Rbia Shades is winning with POWR apps

Rbia Shades needed to expand beyond its region by bringing its products online. They needed a low-maintenance, non-techie solution.


After much research, they chose POWR as their no-code tool of choice.

Shortly after signing on with POWR, Rbia’s first step was to install a popup. They increased their contacts by over 250% (over 600 real contacts).


Soon after, they added our Social Feed app and grew their social media following to over 6000.


Next, they added a Media Slider as a visual way to quickly show their products to new site visitors as they entered their homepage to show how the accessories looked in real life. It showcases their products well and gave customers a great on-site experience.


In fact, they quickly found that visitors who interacted with POWR apps on their site stayed engaged 2.5 times longer than ever before.

Add Testimonial Slider to Twenty Nineteen for WordPress
Testimonial Slider to Twenty Nineteen for WordPress
250% contacts growth
Testimonial Slider to Twenty Nineteen for WordPress
2x your engagement
Testimonial Slider to Twenty Nineteen for WordPress
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.