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 your Account Settings and click Edit Appearance. Then click Edit Theme.Edit HTML
Click on the Edit HTML link underneath Custom Theme.Paste Script
Paste this exact script into your Tumblr HTML file. It's best to add it between the Head tags. Then click Update, and save.Create Text Post
Create a new Text post in the Tumblr dashboard.Copy and Paste Shortcode
Paste this shortcode into the post. If you expand the post, you will see your new POWR Picture Gallery.Click the POWR Settings Icon to open the POWR Editor.To 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.
Need to know more about features and integrations of our Picture Gallery app?
See the detailsRemove the Guesswork of Building Your Brand
A Solid Brand Identity Starts on Your Website
You've already invested time and resources in creating your business online just by having a Tumblr website.
Your work isn't done yet, though! Now it's time to attract and engage visitors, then make them into customers.


Now You Have To Make Your Elements Unique
Some small business owners try to develop a Picture Gallery app solo or get an expensive web designer that promises they can build one.
Others try to enlist web design companies overseas that appear to offer Picture Gallery apps for reduced prices or attempt to use open source code.
POWR Saves You Valuable Time
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 Picture Gallery 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 Picture Gallery app on the market, we protect you while you grow on Tumblr.

Our team of expert engineers work relentlessly to ensure the POWR apps such as your Tumblr Picture Gallery running smoothly for you.
CASE STUDY: POWR put Rbia Shades on the success track
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.
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.