Steps to Add a Email List Signup App on a WebStarts Site
Create your customized Email List Signup app, match your website's style and colors, and add Email List Signup to your WebStarts page, post, sidebar, footer, or wherever you like on your site.
How To Add a Email List Signup App on WebStarts:
Create a Free Email List Signup App
Start for free nowNew HTML Code
In the Webstarts editor, go to Insert and click HTML Code. Insert HTML requires a Premium WebStarts account.Paste the Code
Your code block will be available once you create your app
View Site
Your new plugin will appear. Click on Save. Then click View Site to visit the live website.Set Up Plugin
View the live WebStarts site, and find POWR Email List Signup. Click on the Settings Icon in the top-right corner to open the POWR Editor. Use the POWR Editor to set up and customize the plugin.
Not sure if our Email List Signup app is right for you? Find out more about its features and integrations.
See the detailsRemove the Guesswork of Building Your Brand
Establishing Brand Identity 101 - Your Website
Congratulations on publicizing your business online with WebStarts!
The next step is often gaining website visitors and making sales, but how?


Make Your Website Elements Unique
Some may first try to DIY an Email List Signup app or 'knows a guy' that can build one in 'no time'.
Others attempt to find open source Email List Signup apps, or foreign companies that claim to offer Email List Signup apps for a bargain.
Get Back More Time With POWR
Also, customizing and updating an Email List Signup app involves 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 manipulate vulnerabilities in the Email List Signup app. POWR has you covered!


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

Our team of expert engineers work 24/7 to make sure the POWR apps such as your WebStarts Email List Signup working for you.
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.
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.

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)
Frequently Asked Questions
Learn more about how to add POWR apps to your website.
Yes, any POWR app will work perfectly on any website. What’s better, is the patented POWR Live Editor is the same regardless of the app.
- Easily add more than one (for free)
- Edit to your needs directly from your live site
- Changes are made instantly
Absolutely! The POWR Email List Signup widget is optimized for mobile, ensuring that it looks great and functions smoothly across all devices, including phones and tablets.
This optimization enhances user experience, contributing to higher engagement rates on your WebStarts site.
POWR Email List Signup allows you to edit every detail such as fonts, colors, borders, and spacing directly from the editor, ensuring your Email List Signup perfectly match your brand's identity.
This flexibility makes it easy to integrate and align with your site's look and feel.
Adding Email List Signup to your WebStarts site is fully outlined above and straightforward with no coding required.
Simply follow POWR's setup guide, which is as easy as copy/pasting the provided code snippet into your site's HTML.
This ease of installation makes it convenient for WebStarts site owners to implement Email List Signup and gather feedback from their audience.
Using POWR Email List Signup on your WebStarts site offers numerous benefits, including enhanced customization options and easy installation without coding.
These features help improve your site's user engagement by allowing visitors to provide valuable feedback, leading to better online growth.


