Install A Multi Slider App on Sellfy

Don't know how to code? No problem with these easy steps to add Multi Slider to Sellfy in minutes.

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Image slider with several photos of products and image thumbnails created with POWR Slider.

Steps to Add a Multi Slider App on a Sellfy Site

Create your customized Multi Slider app, match your website's style and colors, and add Multi Slider to your Sellfy page, post, sidebar, footer, or wherever you like on your site.

How To Add a Multi Slider App on Sellfy:

  1. Create a Free Multi Slider App

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  2. Embed POWR script to your Sellfy Site

    1. Within the Sellfy dashboard, navigate to Store settings > Customize store.
    2. Select General settings, copy and paste the script provided below into the Custom code section, either in the head or footer code area.
    3. Click Publish to save changes.
    Note: The script only needs to be installed once. If the POWR script is already present, move onto the next step.
  3. Embed POWR Multi Slider to your Sellfy Site.

    1. In the Sellfy Store customizer, select the location for installing the app.
    2. Add a module and select Embed code.
    3. Click on Edit code, then copy and paste the code provided below.
    4. Save your changes by clicking Save.
    5. Publish your changes to view the POWR embedded app on your site.
    Note: The embedded app will not be displayed in the Store customizer.
  4. Edit POWR Multi Slider on your site

    1. Click on the blue Edit App icon seen above the app.
    3. All edits in the opened POWR Editor will be automatically applied.

All you need to know about our Multi Slider app is just a click away.

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Remove the Guesswork of Building Your Brand

A Solid Brand Identity Starts on Your Website

Congratulations on getting your business online with Sellfy!


The next step is often gaining website visitors and making sales, but how?

Multi Slider to Sellfy
Add Multi Slider to Sellfy

Website Element Customization is Next

People often ask a 'techie' friend to design a Multi Slider for them or hire a 'web guy' that one of their friends referred.


Others look overseas or for low priced open source alternatives for Multi Slider.

Get Back More Time With POWR

Also, customizing these apps usually requires coding experience or another designer to help -- costing even more resources.


In a world where scammers infiltrate sites every day, many other Multi Slider apps out there aren't built with security in mind, which could expose your customers or worse -- crash your whole site. Not with POWR!

Add Multi Slider to Sellfy
Support feature

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

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.

POWR's team of engineers are working around the clock to keep Sellfy Multi Slider and all 60+ other POWR apps working perfectly.

CASE STUDY: Rbia Shades completely transformed their online experience

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.

Add Multi Slider to Sellfy
Multi Slider to Sellfy
Contacts growth 250%
Multi Slider to Sellfy
2x engagement improvement
Multi Slider to Sellfy
2x site session time

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)

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Frequently Asked Questions

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