Steps to Add a Testimonial Slider App on a Webflow Site
Create your customized Testimonial Slider app, match your website's style and colors, and add Testimonial Slider to your Webflow page, post, sidebar, footer, or wherever you like on your site.
How To Add a Testimonial Slider App on Webflow:
Create a Free Testimonial Slider App
Start for free nowCopy the HTML code from your form installation page
Your code block will be available once you create your app
Paste HTML code into Webflow “Embed" component
In your Webflow editor, navigate to the page where you want to add POWR Testimonial SliderPublish and Preview Page
Publish the page to render Testimonial Slider
Not sure if our Testimonial Slider app is right for you? Find out more about its features and integrations.
See the detailsRemove the Guesswork of Building Your Brand
Brand Identity Begins With a Great Website
If you have your Webflow website published, you’ve tackled the biggest challenge in building an online presence. Awesome!
But next comes the hard part: how can you draw in, captivate, turn, and support more visitors?


Make Your Website Elements Unique
People often ask a 'techie' friend to design a Testimonial Slider for them or hire a 'web guy' that one of their friends referred.
Others look overseas or for low-cost open source alternatives for Testimonial Slider.
POWR Saves You Valuable Time
Also, customizing and updating a Testimonial Slider app involves even more time, and is likely to cause new bugs.
As your company continues to expand, you're likely to encounter security issues, as hackers may attempt to take advantage of vulnerabilities in the Testimonial Slider app. POWR has you covered!


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

Our Testimonial Slider comes with a team of expert engineers that work constantly for you, making sure your Testimonial Slider is always working smoothly.
CASE STUDY: Rbia Shades completely transformed their online experience
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.

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)
Frequently Asked Questions
Learn more about how to add POWR apps to your website.
Yes, any POWR app will work perfectly on any website. What’s better, is the patented POWR Live Editor is the same regardless of the app.
- Easily add more than one (for free)
- Edit to your needs directly from your live site
- Changes are made instantly
Absolutely! The POWR Testimonial Slider widget is optimized for mobile, ensuring that it looks great and functions smoothly across all devices, including phones and tablets.
This optimization enhances user experience, contributing to higher engagement rates on your Webflow site.
POWR Testimonial Slider allows you to edit every detail such as fonts, colors, borders, and spacing directly from the editor, ensuring your Testimonial Slider perfectly match your brand's identity.
This flexibility makes it easy to integrate and align with your site's look and feel.
Adding Testimonial Slider to your Webflow site is fully outlined above and straightforward with no coding required.
Simply follow POWR's setup guide, which is as easy as copy/pasting the provided code snippet into your site's HTML.
This ease of installation makes it convenient for Webflow site owners to implement Testimonial Slider and gather feedback from their audience.
Using POWR Testimonial Slider on your Webflow site offers numerous benefits, including enhanced customization options and easy installation without coding.
These features help improve your site's user engagement by allowing visitors to provide valuable feedback, leading to better online growth.