How to Add A Popup App to a Sellfy Website

Steps on adding Popup to Sellfy in minutes with no coding and no help from a developer.

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Email sign up popup and free shipping popup example images created with POWR Popup.

Steps to Add a Popup App on a Sellfy Site

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

How To Add a Popup App on Sellfy:

  1. Create a Free Popup 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 Popup 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 Popup 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 Popup app is just a click away.

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Remove the Guesswork of Building Your Brand

Establishing Brand Identity 101 - Your Website

You've already invested time and resources in creating your business online just by having a Sellfy website.


Your work isn't done yet, though! Now it's time to attract and engage visitors, then turn them into customers.

Popup to Sellfy
Add Popup to Sellfy

Now You Have To Make Your Elements Unique

Some may first try to DIY a Popup app or 'knows a guy' that can build one in 'no time'.


Others attempt to find open source Popup apps, or foreign companies that allegedly offer Popup apps for a bargain.

Get Back More Time With POWR

Plus, updating and customizing a Popup app can be challenging, and you may think you have to hire a developer.


Additionally, as your business booms, hackers could see an unsecured Popup as a great opportunity to exploit your business and your customers. We consider this and built safeguards!

Add Popup to Sellfy
Support feature

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

security feature
Our award-winning customer support team is available 24/7, as well as a dedicated Help Center to answer any questions.

Our team of expert engineers work 24/7 to ensure the POWR apps such as your Sellfy Popup running smoothly for you.

CASE STUDY: POWR put Rbia Shades on the success track

A few months after Rbia Shades launched at local fairs and craft shows, they were looking for a way to sell online.


They wanted to visually appeal to site visitors and demonstrate the quality of their product and lightweight, ergonomic designs.


Their web host did not provide an adequate solution for this, and after some research, decided to give POWR a try.

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 Popup to Sellfy
Popup to Sellfy
Grow contacts by 250%
Popup to Sellfy
2x engagement improvement
Popup to Sellfy
2x more time on site

Yes, POWR has an app for that.

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.