Install A Popup App on Sellfy

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.

Need to know more about features and integrations of our Popup app?

See the details

Remove the Guesswork of Building Your Brand

A Solid Brand Identity Starts on Your Website

Congratulations on making the first move to expand your online business online -- by getting your Sellfy 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?

Popup to Sellfy
Add Popup to Sellfy

Then You Must Customize Your Elements

Some may think only a 'techie' in the office or a self-proclaimed 'expert' on Facebook can design a Popup without a hitch.


Others look for low-cost alternative Popup apps from overseas or open source Popup apps that claim to have what they're looking for.

Save Time With POWR

Also, customizing and updating a Popup app calls for even more time, and is likely to cause new issues.


As your company continues to progress, you're likely to encounter security issues, as hackers may attempt to take advantage of vulnerabilities in the Popup app. POWR has you covered!

Add Popup to Sellfy
Support feature

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

security feature
All common questions are answered by searching POWR's robust Help Center or by reaching out to our customer support team, which is available 24/7.

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.

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 Popup to Sellfy
Popup to Sellfy
250% contacts growth
Popup to Sellfy
2x your engagement
Popup to Sellfy
2x site session time

Every POWR app works on any platform.

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.