Steps to Add a YouTube Slideshow App on a Tumblr Site
Create your customized YouTube Slideshow app, match your website's style and colors, and add YouTube Slideshow to your Tumblr page, post, sidebar, footer, or wherever you like on your site.
How To Add a YouTube Slideshow App on Tumblr:
Create a Free YouTube Slideshow App
Start for free nowAppearance > Theme
In the Tumblr Editor, open your Account Settings and select Edit Appearance. On the next page, select Edit Theme.Edit HTML
Underneath Custom Theme, click Edit HTML.Paste POWR Script
Paste the POWR script into the HTML file between the Head tags. Then click Update, and save.Text Post
Back inside the Tumblr dashboard, embed a new Text Element.Copy and Paste Shortcode
Paste the shortcode into the post. Then save. If you expand the post, you will see your new POWR YouTube Slideshow.Click the POWR Settings Icon to open the POWR Editor.Begin to edit the YouTube Slideshow plugin:
Go to the live Tumblr website and click the Settings Icon in the upper right corner of the YouTube Slideshow plugin.
Need to know more about features and integrations of our YouTube Slideshow app?
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?


Then You Must Customize Your Elements
Some small business owners try to develop a YouTube Slideshow app by themselves or get an expensive web designer that claims they can build one.
Others try to find web design companies overseas that appear to offer YouTube Slideshow apps for reduced prices or attempt to use open source code.
Save Time With POWR
Also, customizing these apps usually requires coding experience or another designer to help -- costing even more resources.
In a world where scammers infiltrate sites every day, many other YouTube Slideshow apps out there aren't built with security in mind, which could expose your customers or worse -- crash your whole site. Not with POWR!


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

Our team of expert engineers work relentlessly to make sure the POWR apps such as your Tumblr YouTube Slideshow working for you.
CASE STUDY: Rbia Shades completely transformed their online experience
Rbia Shades needed to expand beyond its region by bringing its products online. They needed a low-maintenance, non-techie solution.
After much research, they chose POWR as their no-code tool of choice.
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.

All POWR apps are built for peak-performance.
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 YouTube Slideshow 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 YouTube Slideshow allows you to edit every detail such as fonts, colors, borders, and spacing directly from the editor, ensuring your YouTube Slideshow perfectly match your brand's identity.
This flexibility makes it easy to integrate and align with your site's look and feel.
Adding YouTube Slideshow 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 YouTube Slideshow and gather feedback from their audience.
Using POWR YouTube Slideshow 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.


