Steps to Add a Picture Gallery App on a Tumblr Site
Create your customized Picture Gallery app, match your website's style and colors, and add Picture Gallery to your Tumblr page, post, sidebar, footer, or wherever you like on your site.
How To Add a Picture Gallery App on Tumblr:
Create a Free Picture Gallery App
Start for free nowEdit Appearance > Edit Theme
Go to Account Settings > Edit Appearance > Edit Theme.Edit HTML
Underneath Custom Theme, click Edit HTML.Paste Script
Paste this script into the Tumblr HTML file. It's always best to paste it between the Head tags. Then click Update, and save.Create Text Post
Create a new Text post in the Tumblr dashboard.Paste Shortcode
Paste the shortcode into the post. Then save. If you expand the post, you will see your new POWR Picture Gallery.Click the POWR Settings Icon to open the POWR Editor.Edit your Picture Gallery on Tumblr:
Go to the live Tumblr website and click the Settings Icon in the upper right corner of the Picture Gallery plugin.
All you need to know about our Picture Gallery app is just a click away.
See the detailsRemove the Guesswork of Building Your Brand
A Solid Brand Identity Starts on Your 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 entice, captivate, turn, and support more visitors?


Make Your Website Elements Unique
Some small business owners try to build a Picture Gallery app solo or get an expensive web designer that claims they can build one.
Others try to find web design companies overseas that claim to offer Picture Gallery apps for low prices or attempt to use open source code.
Get Back More Time With POWR
And it takes lots of time to customize and update a Picture Gallery app, which will create more complications.
But, if you haven't built a strong security system, your site could be prone to hacking and other security issues. We thought of that!


POWR has the most advanced security features, is built for scale, and currently supports high-volume sites on Tumblr and other similar platforms.

POWR's team of engineers are working around the clock to keep Tumblr Picture Gallery and all 60+ other POWR apps working smoothly.
CASE STUDY: POWR put Rbia Shades on the success track
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.
Shortly after signing on with POWR, Rbia’s first step was to install a popup. They increased their contacts by over 250% (over 600 real contacts).
Soon after, they added our Social Feed app and grew their social media following to over 6000.
Next, they added a Media Slider as a visual way to quickly show their products to new site visitors as they entered their homepage to show how the accessories looked in real life. It showcases their products well and gave customers a great on-site experience.
In fact, they quickly found that visitors who interacted with POWR apps on their site stayed engaged 2.5 times longer than ever before.

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


