Steps to Add a emailPopup App on a Tumblr Site
Create your customized emailPopup app, match your website's style and colors, and add emailPopup to your Tumblr page, post, sidebar, footer, or wherever you like on your site.
How To Add a emailPopup App on Tumblr:
Create a Free emailPopup App
Start for free nowAppearance > Theme
Go to Account Settings > Edit Appearance > Edit Theme.Edit HTML
Click on the Edit HTML link underneath Custom Theme.Paste POWR Script
Paste this exact POWR script into the HTML file, in between the Head tags. Then click Update, and save.Create Text Post
Back inside the Tumblr blog editor, embed a new Text Element.Copy and Paste Shortcode
Paste this shortcode into the post and save. If you expand the post, you will see your new POWR emailPopup.Click the POWR Settings Icon to open the POWR Editor.To edit your emailPopup on Tumblr:
Go to the live Tumblr website and click the Settings Icon in the upper right corner of the emailPopup plugin.
Undecided if our emailPopup app will suit your needs? We have all the details you need.
See the detailsRemove the Guesswork of Building Your Brand
Brand Identity Begins With a Great Website
If you have your Tumblr website working, you’ve completed the biggest challenge in building an online presence. Awesome!
But next comes the hard part: how can you engage, captivate, make, and support more visitors?


Now You Have To Make Your Elements Unique
Some small business owners try to develop an emailPopup app solo or get an expensive web designer that promises they can build one.
Others try to find web design companies overseas that claim to offer emailPopup apps for low prices or attempt to use open source code.
Get Back More Time With POWR
And it takes tons of time to customize and update an emailPopup app, which will create more bugs.
But, without building a strong security system, your site could be prone to hacking and other security issues. We thought of that!


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

Our emailPopup comes with a team of expert engineers that work constantly for you, making sure your emailPopup is always working smoothly.
CASE STUDY: Rbia Shades is winning with POWR apps
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.

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