How to Add A Multi Slider App to a Tumblr Website

Steps on adding Multi Slider to Tumblr in minutes with no coding and no help from a developer.

Start for free now
Image slider with several photos of products and image thumbnails created with POWR Slider.

Steps to Add a Multi Slider App on a Tumblr Site

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

How To Add a Multi Slider App on Tumblr:

  1. Create a Free Multi Slider App

    Start for free now
  2. Appearance > Theme

    In your Tumblr dashboard, open your Account Settings. Select Edit Appearance and click Edit Theme.
  3. Edit HTML

    Go to Edit HTML.
  4. Copy and Paste Script

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

    Back inside the Tumblr blog editor, embed a new Text Element.
  6. Paste Shortcode

    Paste the shortcode into the post. Then save. If you expand the post, you will see your new POWR Multi Slider.Click the POWR Settings Icon to open the POWR Editor.
  7. Edit your Multi Slider on Tumblr:

    Go to the live Tumblr website and click the Settings Icon in the upper right corner of the Multi Slider plugin.

Need to know more about features and integrations of our Multi Slider app?

See the details

Remove the Guesswork of Building Your Brand

A Solid Brand Identity Starts on Your Website

Congratulations on starting to develop your company's presence online -- by getting your Tumblr website live on the web!


Here comes the next big question: How do you get site visitors to engage and buy your product or service?

Multi Slider to Tumblr
Add Multi Slider to Tumblr

Then You Must Customize Your Elements

People often ask a 'techie' friend to design a Multi Slider for them or hire a 'web guy' that one of their friends referred.


Others look overseas or for low-cost open source alternatives for Multi Slider.

Save Time With POWR

Plus, updating and customizing a Multi Slider app can be challenging, and you may think you have to hire a developer.


Additionally, as your business expands, hackers could see an unsecured Multi Slider as a great opportunity to exploit your business and your customers. We consider this and built safeguards!

Add Multi Slider to Tumblr
Support feature

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.

security feature
Our top-notch customer support team is available to you 24/7 and a complete Help Center for answers to all common questions.

Our Multi Slider comes with a team of expert engineers that work constantly for you, making sure your Multi Slider is always working perfectly.

CASE STUDY: Rbia Shades is winning with POWR apps

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.

Add Multi Slider to Tumblr
Multi Slider to Tumblr
Contacts growth 250%
Multi Slider to Tumblr
Up 2x in engagement
Multi Slider to Tumblr
2x time on 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)

Start for free now

Frequently Asked Questions

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