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.
How To Add a Before and after slider App on WebStarts:
Create a Free Before and after slider App
Start for free nowNew HTML Code
In the WebStarts editor, open the Insert menu and select HTML Code. Insert HTML requires a Premium WebStarts account.Paste Code
Your code block will be available once you create your app
Visit Site
Your new plugin will appear. Click on Save. Then click View Site to visit the live website.Set Up POWR Before and after slider
On the live Webstarts website, find POWR Before and after slider. Click on the Settings Icon in the top-right corner to open the POWR Editor. Use the POWR Editor to set up and customize the plugin.
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
A Solid Brand Identity Starts on Your Website
You've already invested time and resources in launching your business online just by having a WebStarts website.
Your work isn't done yet, though! Now it's time to attract and engage visitors, then make them into customers.


Then You Must Customize Your Elements
Some may first try to DIY a Before and after slider app or 'knows a guy' that can build one in 'no time'.
Others attempt to find open source Before and after slider apps, or foreign companies that allegedly offer Before and after slider apps for a bargain.
Save Time With POWR
Plus, updating and customizing a Before and after slider app can be challenging, and you may think you have to hire a developer.
Additionally, as your business booms, hackers could see an unsecured Before and after slider as a great opportunity to exploit your business and your customers. We consider this and built safeguards!


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

Furthermore, our team of incredible engineers work nonstop to keep POWR apps like your WebStarts Before and after slider functioning for you.
CASE STUDY: Rbia Shades wins big with POWR
After Rbia launched its website, they were looking for a solution to add new contacts for outreach.
They found POWR while looking for a popup solution on their site and started to see immediate results.
In just a few short months of installing a POWR Popup app, Rbia earned over 600 new contacts – a 250% growth.
Next, they used a Social Feed app and quickly noticed a leap in new followers on Instagram and 200% more engagement on their site.
Last came the Media Slider. A beautiful way to show off their products and accessories to every site visitor the moment they land on their site.

All POWR apps are built for peak-performance.
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.


