How to Add a GIF to Klaviyo

You’ve seen it happen.

Someone opens your email, glances at a wall of text, and closes it in three seconds.

Now imagine the same email — but this time, there’s a crisp animated GIF showing exactly what your product does. The reader pauses. They watch it loop. They click.

That’s the power of adding a GIF to your Klaviyo emails.

Emails with animated GIFs see up to a 26% higher click-through rate compared to static emails, according to data from Campaign Monitor. Dell famously increased email revenue by 109% simply by swapping a static image for an animated GIF in one campaign.

If you’re already using Klaviyo for your email marketing, you’re one small step away from that kind of lift. This guide walks you through exactly how to add a GIF to Klaviyo — from finding the right file to embedding it correctly so it actually plays.

Why GIFs Work So Well in Email Marketing

Before you add one, it helps to understand why GIFs punch so far above their weight.

The human eye is hardwired to notice movement. In a crowded inbox, motion stops the scroll. Research from HubSpot shows that 72% of consumers prefer video content when learning about a product or service — and a GIF is the closest thing to video that renders natively in most email clients.

Here are a few numbers that should convince you:

• Experian found that emails containing animated GIFs generate a 66% higher revenue per email than static campaigns
• Litmus reports that 80% of email clients fully support animated GIFs, making compatibility less of a concern than it used to be
• Marketers who use GIFs in emails report an average increase in conversions of up to 103% in certain product showcase scenarios
• Mobile accounts for 65% of email opens (Litmus, 2024) — and GIFs render well on mobile screens, making them even more impactful

The takeaway: GIFs aren’t a gimmick. They’re a proven conversion lever hiding inside your existing email tool.

What You Need Before You Start

Adding a GIF to Klaviyo is surprisingly simple — but there are a few things to have ready:

A GIF file — You can source one from Giphy, Tenor, or EZGIF.com. If you want something branded, tools like Canva, Adobe Express, or Photoshop let you create custom animated GIFs.

File size under 1MB — This is critical. Large GIFs slow load times, and email clients may not render them at all if the file is too heavy. Aim for under 500KB ideally. Use EZGIF’s compression tool if your file is too large.

A Klaviyo account with an active campaign or flow — You’ll be adding the GIF directly inside Klaviyo’s drag-and-drop editor.

How to Add a GIF to Klaviyo

Here’s the exact process — no technical background needed.

Upload the GIF to Klaviyo

Open your Klaviyo account and navigate to Campaigns or Flows — whichever you’re working in. Open the email you want to edit, or create a new one.

Inside the email editor, find the Image block in the left-side content panel. Drag it into the position in your email where you want the GIF to appear.

Once the image block is placed, click on it. You’ll see an option to Upload an image. Click that button and upload your GIF file directly from your computer.

Klaviyo’s image library accepts GIF files the same way it accepts JPEGs or PNGs. Your file will upload and immediately preview inside the editor — and you’ll see it animating in the preview window.

Adjust the Image Settings

After uploading, you have a few settings to configure:

Width — Set a specific pixel width if you want to control how large the GIF appears. Most email layouts work best at 500–600px wide for a full-width image.

Alt text — Add descriptive alt text. This matters because some email clients block images by default. If your GIF doesn’t load, a well-written alt text like “Watch how our dashboard works in 10 seconds” keeps the context clear.

Link — You can wrap the GIF in a clickable link. This is highly recommended. Link it to your product page, a landing page, or whatever CTA your campaign is driving toward. A GIF with no link is a missed conversion opportunity.

Alignment — Center it for clean visual hierarchy, or align it based on your template layout.

Preview and Test Before Sending

Before you hit send, always preview the email. Klaviyo’s preview tool lets you see both desktop and mobile views. Watch the GIF play through at least once in preview mode to confirm it’s animating correctly.

Also send yourself a test email. Open it on your phone and on your desktop. Confirm the GIF plays, loads quickly, and looks good at both screen sizes.

Using a GIF Hosted Externally (Alternative Method)

If your GIF is already hosted somewhere — like on your website, a CDN, or via Giphy — you don’t need to upload the file. You can paste the direct image URL instead.

In the image block settings inside Klaviyo, look for the option to enter an image URL rather than upload a file. Paste the direct link to your GIF (it should end in .gif).

This method works well for:

• GIFs already embedded on your website that you want to reuse
• High-quality branded GIFs hosted on your CDN for faster load times
• Giphy GIFs where you want to use their hosted version

The tradeoff: if the external host goes down or the URL changes, your GIF disappears from sent emails. For evergreen campaigns or flows, uploading directly to Klaviyo is the safer choice.

Best Practices for GIFs in Klaviyo Emails

Knowing how to add a GIF is only half the job. Knowing how to use it well is what actually moves your metrics.

Keep the first frame meaningful. Some email clients — particularly Outlook 2007–2019 — display only the first frame of a GIF without animating it. Make sure your first frame contains your core message or call-to-action so it stands on its own. This affects roughly 10–12% of email users worldwide (Litmus), so it’s worth the extra 60 seconds of thought.

One GIF per email, maximum two. Using multiple GIFs inflates email file size, slows loading, and creates visual chaos. One well-placed GIF has more impact than three competing for attention.

Match the GIF to the email goal. If you’re showcasing a product feature, show the feature in action. If you’re announcing a sale, use a countdown or a visual pop. A random GIF that doesn’t connect to your message actually hurts engagement.

Compress before uploading. Use EZGIF.com or Squoosh to reduce file size without visibly degrading quality. The goal is under 500KB. Litmus data shows that emails over 100KB see a 23% drop in inbox placement rates with certain email providers.

Test on mobile first. Since 65% of opens happen on mobile, your GIF must look sharp on small screens. Avoid GIFs with tiny text or complex visuals that become unreadable at mobile widths.

Common Mistakes to Avoid

These are the errors that cause GIFs to fall flat — or break entirely.

Uploading an oversized file. A 3MB GIF will load slowly, strain mobile data, and may trigger spam filters. Always compress before uploading.

Using a GIF for the wrong reason. Adding a GIF just to “jazz up” an email without a strategic reason behind it dilutes your message. Every element in your email should earn its place.

Not including alt text. If images are blocked, your GIF becomes invisible. Alt text ensures the reader still understands what they’re missing and gives them a reason to load it.

Forgetting to link the GIF. An animated image that doesn’t go anywhere is passive content. Link every GIF to a destination, and track clicks in Klaviyo’s analytics.

Not previewing in multiple clients. What looks perfect in Gmail may look broken in Apple Mail or Outlook. Klaviyo’s built-in previews are a good start — for high-stakes campaigns, tools like Litmus or Email on Acid let you test across 90+ clients.

How GIFs Fit Into a Bigger Email Strategy

Adding a GIF to your Klaviyo email is a quick win — and a real one. But it’s worth zooming out for a moment.

Email marketing benchmarks from Mailchimp show average email open rates hovering between 20–25% across most industries, with click-through rates between 2–5%. GIFs help move that CTR needle. But they work within a larger system: subject line, segmentation, send timing, offer relevance, and landing page alignment all play equally important roles.

If your open rates are stuck below 15%, a GIF won’t save a weak subject line. If your list isn’t segmented, personalized GIFs showing product features won’t reach the right people at the right time.

The brands using Klaviyo at the highest level — the ones driving 30–40% of revenue through email — aren’t just sending better-looking emails. They’re building systematic outreach strategies that connect every touchpoint.

Conclusion

Adding a GIF to Klaviyo takes less than five minutes once you know the steps: drag in an image block, upload your compressed GIF, add alt text, link it to a destination, and preview before sending.

The payoff is real. Whether you’re showcasing a product feature, announcing a promotion, or just making your welcome sequence more memorable — a well-placed GIF consistently outperforms static images in both click-through rate and revenue per email.

The key is keeping it strategic: compress your files, design the first frame for Outlook users, keep one GIF per email, and always link to a destination.

Now go add that GIF. Your click-through rate will thank you.