Steps to Add a Before and after slider App on a WebStarts Site
Create your customized Before and after slider app, match your website's style and colors, and add Before and after slider to your WebStarts page, post, sidebar, footer, or wherever you like on your site.
Not sure if our Before and after slider app is right for you? Find out more about its features and integrations.
See the detailsRemove the Guesswork of Building Your Brand
Establishing Brand Identity 101 - Your Website
Congratulations on starting to design your site online -- by getting your WebStarts website live on the web!
Here comes the next big question: How do you get site visitors to engage and buy your product or service?


Website Element Customization is Next
Some small business owners try to design a Before and after slider app by themselves or get an expensive web designer that promises they can build one.
Others try to find web design companies overseas that appear to offer Before and after slider apps for reduced prices or attempt to use open source code.
Save Time With POWR
And it takes lots of time to customize and update a Before and after slider app, which will make more complications.
But, if you haven't built a strong security system, your site could be prone to hacking and other security issues. We thought of that!


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

POWR's team of engineers are working around the clock to keep WebStarts Before and after slider and all 60+ other POWR apps working smoothly.
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.

Yes, POWR has an app for that.
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 Before and after 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 WebStarts site.
POWR Before and after slider allows you to edit every detail such as fonts, colors, borders, and spacing directly from the editor, ensuring your Before and after slider perfectly match your brand's identity.
This flexibility makes it easy to integrate and align with your site's look and feel.
Adding Before and after slider to your WebStarts 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 WebStarts site owners to implement Before and after slider and gather feedback from their audience.
Using POWR Before and after slider on your WebStarts 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.