Embed An Announcement Bar Countdown App to a Tumblr Website

The easy way to add Announcement Bar Countdown to Tumblr in minutes without coding or needing help from a developer.

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Steps to Add a Announcement Bar Countdown App on a Tumblr Site

Create your customized Announcement Bar Countdown app, match your website's style and colors, and add Announcement Bar Countdown to your Tumblr page, post, sidebar, footer, or wherever you like on your site.

How To Add a Announcement Bar Countdown App on Tumblr:

  1. Create a Free Announcement Bar Countdown App

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  2. Edit Appearance

    Go to Account Settings > Edit Appearance > Edit Theme.
  3. Edit HTML

    Underneath Custom Theme, click Edit HTML.
  4. Copy and Paste Script

    Paste the POWR script into the HTML file between the Head tags. Then click Update, and save.
  5. Text Post

    Back inside the Tumblr dashboard, embed a new Text Element.
  6. Copy and Paste Shortcode

    Paste this shortcode into the post and save. If you expand the post, you will see your new POWR Announcement Bar Countdown.Click the POWR Settings Icon to open the POWR Editor.
  7. Begin to change the Announcement Bar Countdown plugin:

    Go to the live Tumblr website and click the Settings Icon in the upper right corner of the Announcement Bar Countdown plugin.

All you need to know about our Announcement Bar Countdown app is just a click away.

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Remove the Guesswork of Building Your Brand

Establishing Brand Identity 101 - Your Website

Congratulations on getting your business online with Tumblr!


The next step is often getting website visitors and making sales, but how?

Announcement Bar Countdown to Tumblr
Add Announcement Bar Countdown to Tumblr

Website Element Customization is Next

Some small business owners try to develop an Announcement Bar Countdown app by themselves or get an expensive web designer that claims they can build one.


Others try to enlist web design companies overseas that claim to offer Announcement Bar Countdown apps for low prices or attempt to use open source code.

Reduce Time Spent by Half With POWR

Plus, updating and customizing an Announcement Bar Countdown app can be difficult, and you may think you have to hire a developer.


Additionally, as your business booms, hackers could see an unsecured Announcement Bar Countdown as a great opportunity to exploit your business and your customers. We consider this and built safeguards!

Add Announcement Bar Countdown to Tumblr
Support feature

POWR supports high-volume sites on Tumblr and prioritizes the security of our Announcement Bar Countdown app, as well as all 60+ apps, to keep any bad actors at bay.

security feature
All common questions are answered by searching POWR's robust Help Center or by reaching out to our customer support team, which is available 24/7.

Our team of expert engineers work relentlessly to make sure the POWR apps such as your Tumblr Announcement Bar Countdown working for you.

CASE STUDY: Rbia Shades completely transformed their online experience

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.

Add Announcement Bar Countdown to Tumblr
Announcement Bar Countdown to Tumblr
Contacts growth 250%
Announcement Bar Countdown to Tumblr
2x engagement improvement
Announcement Bar Countdown to Tumblr
2x time on site

Every POWR app works on any platform.

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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)

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Frequently Asked Questions

Learn more about how to add POWR apps to your website.