How to Set a GIF as Your Tumblr Background

By Harold Published July 20, 2023

How to Set a GIF as Your Tumblr Background
How to Set a GIF as Your Tumblr Background

A personalized Tumblr background can transform a standard blog into a mesmerizing space that reflects your unique identity or the distinct character of your blog. Animated GIFs, in particular, offer an interesting choice for a dynamic and engaging backdrop. If you've been wondering how to set a GIF as your Tumblr background, this comprehensive guide is designed just for you.

Understanding the Charm of GIFs

Before we delve into the process, let's take a moment to appreciate why you might want to set a GIF as your Tumblr background:

  • Dynamic Visuals: Unlike static images, GIFs introduce movement and dynamism to your Tumblr background. This can make your blog stand out and become more engaging for your visitors.
  • Expressive Medium: From pop culture references to stunning nature scenes, GIFs can encapsulate a wide range of themes and moods, allowing you to better express your blog's identity.
  • Interactive Experience: GIFs can create a more interactive and immersive experience for your followers, piquing their curiosity and encouraging them to spend more time on your blog.

Now that we understand the potential of GIFs, let's dive into the step-by-step guide.

Setting a GIF as Your Tumblr Background: A Detailed Guide

The process of setting a GIF as your Tumblr background involves customizing your Tumblr's theme HTML code. Please note that this requires a certain degree of familiarity with HTML and CSS.

Step 1: Choose the Right GIF

The first step is to select a GIF that aligns with your blog's theme and identity. Remember that this GIF will be a significant part of your blog's visual appeal, so choose wisely. The GIF should be of high quality and not too large in file size. Once you have your GIF ready, upload it to a reliable image hosting site like Imgur or Photobucket and get the direct link to the image.

Step 2: Access Your Tumblr's Customization Page

Once you have the GIF link, log into your Tumblr account and click on the 'Account' icon in the top-right corner. Choose 'Settings' from the drop-down menu, then select the blog you want to customize from the right-hand menu. Click on 'Edit Theme.'

Step 3: Customize Your Blog's HTML

In the theme customization page, click on 'Edit HTML' under the 'Website Theme' section. This will open your blog's HTML code.

Step 4: Insert Your GIF's URL into the HTML Code

Scroll through the HTML code and find the 'body' tag. It's usually at the beginning of the code. Add the following CSS code within this tag:

style="background-image:url('GIF URL'); background-repeat: no-repeat; background-position: center center; background-attachment: fixed; background-size: cover;"

Replace 'GIF URL' with the direct link to your GIF. This code sets your chosen GIF as the background, centers it, makes it fixed while scrolling, and scales it to cover the entire background.

Step 5: Save Your Changes

After you've inserted your GIF's URL into the HTML code, click 'Update Preview' to see how your blog looks with the new GIF background. If you're satisfied with the result, click 'Save.'


Setting a GIF as your Tumblr background can add a dynamic touch to your blog, creating an engaging environment that reflects your creativity and the essence of your blog. Though the process requires a bit of HTML and CSS knowledge, this guide simplifies it into manageable steps. With this guide, you can take your Tumblr aesthetics to a whole new level, impressing your followers and visitors alike.

Frequently Asked Questions

Can I use any GIF as my Tumblr background?

Technically, you can use any GIF as your Tumblr background as long as it's hosted online and you have the direct link to the image. However, you should consider the GIF's size, quality, and content before using it. Larger GIFs may cause your blog to load slower, while low-quality GIFs may not look good when stretched to fit the screen.

Can I set a GIF as my Tumblr background on mobile?

Currently, Tumblr's mobile app doesn't allow you to customize your blog's HTML code, which is required to set a GIF as your background. You'll need to use a computer to make these changes.

Is it possible to change the speed of the GIF background on Tumblr?

The speed of a GIF is determined when it's created and can't be altered through Tumblr's HTML code. If you want to change a GIF's speed, you'll need to use a GIF editing tool before uploading it.

Why isn't my GIF showing up on my Tumblr background?

If your GIF isn't showing up, ensure that the link you're using is a direct link to the image file and not just the hosting page. The link should end with '.gif.' Also, check if the hosting site has any restrictions on hotlinking.

How can I change the position of my GIF background on Tumblr?

You can change the position of your GIF background by adjusting the 'background-position' property in the CSS code. For example, to align your GIF at the top of the page, you can change 'center center' to 'top center.'

Further Reading
How to Save GIFs from Google
How to Save a GIF from Tumblr