Steps to Add a Notification Bar App on a Tumblr Site
Create your customized Notification Bar app, match your website's style and colors, and add Notification Bar to your Tumblr page, post, sidebar, footer, or wherever you like on your site.
How To Add a Notification Bar App on Tumblr:
Create a Free Notification Bar App
Start for free nowEdit Theme
Go to your Account Settings and click Edit Appearance. Then click Edit Theme.Edit HTML
Go to Edit HTML.Copy and Paste Script
Paste this exact POWR script into the HTML file, in between the Head tags. Then click Update, and save.Text Post
Return to your Tumblr Admin page, and create a new Text post.Paste Shortcode
Paste this shortcode into the post and save. If you expand the post, you will see your new POWR Notification Bar.Click the POWR Settings Icon to open the POWR Editor.Begin to change the Notification Bar plugin:
Go to the live Tumblr website and click the Settings Icon in the upper right corner of the Notification Bar plugin.
All you need to know about our Notification Bar app is just a click away.
See the detailsRemove the Guesswork of Building Your Brand
A Solid Brand Identity Starts on Your Website
Congratulations on getting your business online with Tumblr!
The next step is often getting website visitors and making sales, but how?


Make Your Website Elements Unique
Some may think only a 'techie' in the office or a self-proclaimed 'expert' on Facebook can develop a Notification Bar without a hitch.
Others look for low priced alternative Notification Bar apps from overseas or open source Notification Bar apps that claim to have what they're looking for.
Reduce Time Spent by Half With POWR
Plus, updating and customizing a Notification Bar app can be challenging, and you may think you have to hire a developer.
Additionally, as your business develops, hackers could see an unsecured Notification Bar as a great opportunity to exploit your business and your customers. We consider this and built safeguards!


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

Our team of expert engineers work relentlessly to make sure the POWR apps such as your Tumblr Notification Bar running smoothly for you.
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.
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.

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