How to Add A Paypal Knop App to a Sellfy Website

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

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PayPal Button, Donation Button and Buy Now Buttons created with the POWR PayPal Button app.

Steps to Add a Paypal knop App on a Sellfy Site

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

How To Add a Paypal knop App on Sellfy:

  1. Create a Free Paypal knop 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 Paypal knop 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 Paypal knop 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.

Not sure if our Paypal knop app is right for you? Find out more about its features and integrations.

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Remove the Guesswork of Building Your Brand

Brand Identity Begins With a Great Website

Congratulations on making the first move to grow 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?

Paypal knop to Sellfy
Add Paypal knop to Sellfy

Make Your Website Elements Unique

People often ask a 'techie' friend to build a Paypal knop for them or hire a 'web guy' that one of their friends referred.


Others look overseas or for low-cost open source alternatives for Paypal knop.

Reduce Time Spent by Half With POWR

Also, customizing and updating a Paypal knop app involves 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 Paypal knop app. POWR has you covered!

Add Paypal knop to Sellfy
Support feature

All POWR apps are built to scale with your business on Sellfy, so we offer the most advanced security features and high-volume capabilities on the market to keep your customers (and you) safe.

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.

Our Paypal knop comes with a team of expert engineers that work constantly for you, making sure your Paypal knop is always working perfectly.

CASE STUDY: Rbia Shades wins big with POWR

After much success locally, Rbia needed a way to collect emails effectively on their brand-new website.


Their website provider did not have what they were looking for, so the search was on. After doing their research, they believed POWR was what they needed.

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 Paypal knop to Sellfy
Paypal knop to Sellfy
250% contacts growth
Paypal knop to Sellfy
2x your engagement
Paypal knop to Sellfy
2x more time on site

POWR apps are made to grow your online revenue.

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.