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 nowInsert HTML Code
Open the Insert menu and click HTML Code. Insert HTML requires a Premium WebStarts account.Paste Code
Your code block will be available once you create your app
Visit Live Site
The plugin will appear on the page. Click on Save, then View Site.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
Begin Building Brand Identity From 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 turn them into customers.


Website Element Customization is Next
People often ask a 'techie' friend to design a Before and after 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 Before and after slider.
Reduce Time Spent by Half With POWR
Also, customizing and updating a Before and after slider app calls for even more time, and is likely to cause new bugs.
As your company continues to progress, you're likely to encounter security issues, as hackers may attempt to take advantage of vulnerabilities in the Before and after 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 Before and after slider app on the market, we protect you while you grow on WebStarts.

Our team of expert engineers work 24/7 to make sure the POWR apps such as your WebStarts Before and after slider working for you.
CASE STUDY: POWR put Rbia Shades on the success track
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.


