Steps to Add a Testmonial Slider App on a Blastness Site
Create your customized Testmonial Slider app, match your website's style and colors, and add Testmonial Slider to your Blastness page, post, sidebar, footer, or wherever you like on your site.
How To Add a Testmonial Slider App on Blastness:
Create a Free Testmonial Slider App
Start for free nowCopy Testmonial Slider embed snippet for Blastness
Your code block will be available once you create your app
Add to HTML or Embed Code element in Blastness editor
Paste above Testmonial Slider snippet into any Blastness element that accepts HTML or an embed code. Save, view the live page, and your Testmonial Slider will appear!
Undecided if our Testmonial Slider app will suit your needs? We have all the details you need.
See the detailsRemove the Guesswork of Building Your Brand
A Solid Brand Identity Starts on Your Website
Congratulations on getting your business online with Blastness!
The next step is often gaining website visitors and making sales, but how?


Make Your Website Elements Unique
People often ask a 'techie' friend to design a Testmonial 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 Testmonial Slider.
Save Time With POWR
Also, customizing and updating a Testmonial Slider app involves even more time, and is likely to cause new complications.
As your company continues to progress, you're likely to face security issues, as hackers may attempt to take advantage of vulnerabilities in the Testmonial Slider app. POWR has you covered!


Because POWR is built for scale, has the most advanced built-in security and high-volume capabilities of any other Testmonial Slider app on the market, we protect you while you grow on Blastness.

Furthermore, our team of talented engineers work at all hours to keep POWR apps like your Blastness Testmonial Slider functioning for you.
CASE STUDY: POWR put Rbia Shades on the success track
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.
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.

Every POWR app works on any platform.
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 Testmonial 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 Blastness site.
POWR Testmonial Slider allows you to edit every detail such as fonts, colors, borders, and spacing directly from the editor, ensuring your Testmonial Slider perfectly match your brand's identity.
This flexibility makes it easy to integrate and align with your site's look and feel.
Adding Testmonial Slider to your Blastness 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 Blastness site owners to implement Testmonial Slider and gather feedback from their audience.
Using POWR Testmonial Slider on your Blastness 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.


