How to Add A Before And After Slider App to a WebStarts Website

Don't know how to code? No problem with these easy steps to add Before and after slider to WebStarts in minutes.

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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:

  1. Create a Free Before and after slider App

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  2. Insert HTML Code

    In the Webstarts editor, go to Insert and click HTML Code. Insert HTML requires a Premium WebStarts account.
  3. Paste Code

    Your code block will be available once you create your app

  4. View Site

    Your POWR Before and after slider will appear on the page. Save your changes, then click on View Site.
  5. Edit Plugin

    View the live WebStarts site, and 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.

Need to know more about features and integrations of our Before and after slider app?

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Remove the Guesswork of Building Your Brand

A Solid Brand Identity Starts on 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?

Before and after slider to WebStarts
Add Before and after slider to WebStarts

Then You Must Customize Your Elements

People often ask a 'techie' friend to build 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.

Save Time With POWR

And it takes huge amount of time to customize and update a Before and after slider app, which will create more issues.


But, if you haven't built a strong security system, your business could be prone to hacking and other security issues. We thought of that!

Add Before and after slider to WebStarts
Support feature

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.

security feature
Our top-notch customer support team is available to you 24/7 and a complete Help Center for answers to all common questions.

Furthermore, our team of talented engineers work nonstop to keep POWR apps like your WebStarts Before and after slider up and running for you.

CASE STUDY: Rbia Shades is winning with POWR apps

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.

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.

Add Before and after slider to WebStarts
Before and after slider to WebStarts
Contacts growth 250%
Before and after slider to WebStarts
2x your engagement
Before and after slider to WebStarts
Time on site up 2x

POWR apps are made to grow your online revenue.

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Trusted by the best in the biz!

POWR has helped over a half million businesses on every continent
(besides Antarctica, because of course not)

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Frequently Asked Questions

Learn more about how to add POWR apps to your website.