Steps to Add a Email Sign Up App on a Sinatra for WordPress Site
Create your customized Email Sign Up app, match your website's style and colors, and add Email Sign Up to your Sinatra for WordPress page, post, sidebar, footer, or wherever you like on your site.
How To Add a Email Sign Up App on Sinatra for WordPress:
Create a Free Email Sign Up App
Start for free nowCopy Email Sign Up embed snippet for Sinatra for WordPress
Your code block will be available once you create your app
Add to HTML or Embed Code element in Sinatra for WordPress editor
Paste above Email Sign Up snippet into any Sinatra for WordPress element that accepts HTML or an embed code. Save, view the live page, and your Email Sign Up will appear!
Undecided if our Email Sign Up app will suit your needs? We have all the details you need.
See the detailsRemove the Guesswork of Building Your Brand
Begin Building Brand Identity From Your Website
Congratulations on publicizing your business online with Sinatra for WordPress!
The next step is often gaining website visitors and making sales, but how?


Website Element Customization is Next
Some small business owners try to design an Email Sign Up app solo or get an expensive web designer that claims they can build one.
Others try to enlist web design companies overseas that appear to offer Email Sign Up apps for reduced prices or attempt to use open source code.
Get Back More Time With POWR
Plus, updating and customizing an Email Sign Up app can be challenging, and you may think you have to hire a developer.
Additionally, as your business increases, hackers could see an unsecured Email Sign Up as a great opportunity to exploit your business and your customers. We consider this and built safeguards!


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

Our Email Sign Up comes with a team of expert engineers that work constantly for you, making sure your Email Sign Up is always working smoothly.
CASE STUDY: Rbia Shades wins big with POWR
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.
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.

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)
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 Sign Up 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 Sinatra for WordPress site.
POWR Email Sign Up allows you to edit every detail such as fonts, colors, borders, and spacing directly from the editor, ensuring your Email Sign Up perfectly match your brand's identity.
This flexibility makes it easy to integrate and align with your site's look and feel.
Adding Email Sign Up to your Sinatra for WordPress 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 Sinatra for WordPress site owners to implement Email Sign Up and gather feedback from their audience.
Using POWR Email Sign Up on your Sinatra for WordPress 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.