Install A Countdown Timer App on Sellfy

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

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Countdown timer for a limited offer, a sales countdown timer and a countdown to an event created with POWR Countdown Timer.

Steps to Add a Countdown Timer App on a Sellfy Site

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

How To Add a Countdown Timer App on Sellfy:

  1. Create a Free Countdown Timer 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 Countdown Timer 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 Countdown Timer 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 Countdown Timer 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 starting to expand your company's presence 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?

Countdown Timer to Sellfy
Add Countdown Timer to Sellfy

Website Element Customization is Next

Some small business owners try to develop a Countdown Timer app by themselves or get an expensive web designer that promises they can build one.


Others try to enlist web design companies overseas that claim to offer Countdown Timer apps for low prices or attempt to use open source code.

Save Time With POWR

And it takes lots of time to customize and update a Countdown Timer app, which will make more complications.


But, without building a strong security system, your site could be prone to hacking and other security issues. We thought of that!

Add Countdown Timer to Sellfy
Support feature

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

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 relentlessly to ensure the POWR apps such as your Sellfy Countdown Timer running smoothly for you.

CASE STUDY: Rbia Shades wins big with POWR

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.

Shortly after signing on with POWR, Rbia’s first step was to install a popup. They increased their contacts by over 250% (over 600 real contacts).


Soon after, they added our Social Feed app and grew their social media following to over 6000.


Next, they added a Media Slider as a visual way to quickly show their products to new site visitors as they entered their homepage to show how the accessories looked in real life. It showcases their products well and gave customers a great on-site experience.


In fact, they quickly found that visitors who interacted with POWR apps on their site stayed engaged 2.5 times longer than ever before.

Add Countdown Timer to Sellfy
Countdown Timer to Sellfy
250% growth in contacts
Countdown Timer to Sellfy
2x your engagement
Countdown Timer to Sellfy
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.