How to Add A Before And After Slider App to a B12 Website

Learn the steps to add Before and after slider to your B12 website in minutes with no coding or a developer.

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Steps to Add a Before and after slider App on a B12 Site

Create your customized Before and after slider app, match your website's style and colors, and add Before and after slider to your B12 page, post, sidebar, footer, or wherever you like on your site.

How To Add a Before and after slider App on B12:

  1. Create a Free Before and after slider App

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  2. Copy Before and after slider embed snippet for B12

    Your code block will be available once you create your app

  3. Add to HTML or Embed Code element in B12 editor

    Paste above Before and after slider snippet into any B12 element that accepts HTML or an embed code. Save, view the live page, and your Before and after slider will appear!

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

See the details

Remove the Guesswork of Building Your Brand

Begin Building Brand Identity From Your Website

Congratulations on starting to grow your online business online -- by getting your B12 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 B12
Add Before and after slider to B12

Make Your Website Elements Unique

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.

Get Back More Time With POWR

Also, customizing and updating a Before and after slider app calls for 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 Before and after slider app. POWR has you covered!

Add Before and after slider to B12
Support feature

POWR supports high-volume sites on B12 and prioritizes the security of our Before and after slider app, as well as all 60+ apps, to keep any bad actors at bay.

security feature
POWR provides 24/7 customer support and a dedicated Help Center, so someone is always there to answer all your questions!

POWR's team of engineers are working around the clock to keep B12 Before and after slider and all 60+ other POWR apps working smoothly.

CASE STUDY: Rbia Shades completely transformed their online experience

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 started to see success with POWR Popup almost immediately, adding over 600 new contacts in the first 90 days.


They then realized that there was a full suite of other solutions they could use to improve their online experience for site visitors.


Soon, Rbia embedded an Instagram Feed app on their website and noticed site visitors who interacted with the app doubled the time spent on their page while growing their followers to over 11k on Insta at the same time.

Add Before and after slider to B12
Before and after slider to B12
250% contacts growth
Before and after slider to B12
2x engagement improvement
Before and after slider to B12
Time on site up 2x

Every POWR app works on any platform.

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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.