Connect your Linktree to Kit so every signup, download, or contact form entry flows straight into your Kit workspace. No more manual CSV uploads—just automatic lead syncing that puts new subscribers into your sequences right away.

Install the Linktree app today

The new Shopify app is here:

• Embed your Shopify products directly into your Kit emails, complete with images, descriptions, and buy buttons.
• Import historical customer purchase data and sync it automatically, so you can tag and segment your sends. 
• Keep customers happy by building automations using Shopify triggers based on what your subscribers actually buy.

Install the Shopify app from the Kit App Store today to drive more sales for your online store.

You've optimized your subject lines for opens—now, you can optimize your content for clicks. With A/B content testing on the Creator Pro Plan, you have a whole new set of experiments to run:

• Test two completely different email templates with the same content
• Test call-to-action placements: At the top of the email vs. bottom of the email
• Test call-to-action designs: buttons vs. in-line link
• Test different content styles: long form storytelling vs. short concise promotion

See what drives results for your subscribers with A/B content testing. Set up your first test today.

Learn more about how it works in this support article.

Search GIPHY’S vast library right from your Kit media gallery and drop GIFs straight into your emails. It’s the easiest way to add some personality, emphasis, or extra flair—without breaking your flow.

Install the GIPHY app from the Kit App Store today to drive more engagement in your emails.

Your form and landing page reports just got an upgrade. You can now track your marketing campaigns with UTM parameters, top referrers, and conversion rates in your form and landing page reports, so you can see exactly how you're growing your list. Start doing more of what works and less of what doesn't.

See what’s driving your growth in your forms and landing page reports.

We've launched a new AI-powered algorithm to bring you content matching to help you find creators who share similar content themes with your newsletter.

The algorithm analyzes the last 10 broadcasts to identify key topics and themes. Each match shows how closely your content aligns, making selection simple and finding a recommendation match faster. Less searching, less guesswork, better match, and more growth for everyone.

Discover your matches today.

Our updated Zapier app removes the technical barriers between your creative work and efficient automation. With one-click authentication and expanded field options, like referrer UTM data, you can build workflows that respond to subscriber activity, trigger sequences, update tags, and more—all without touching a line of code.

Upgrade your Zapier app to take advantage of these enhancements. For more information on the types of Zaps you can set up, check out this Knowledge Base article.

Our enhanced A/B subject line testing gives Creator Pro creators the power to test five variations instead of only two.

When you have a big email list, each percentage of improvement can translate to thousands more readers engaging with your content. Test different tones, approaches, and messaging simultaneously to discover exactly what makes your subscribers click, gaining advanced insights every time you send an email.

Test new subject lines

Craft the perfect subject line with just one click. Our AI subject line tool helps you find winning phrases and run A/B tests to boost your open rates. Available on all paid plans—and creators on free plans get five tries on us.

Try AI-powered subject lines in your next email

The Kit App Store just got even better with three new apps designed to save you time and extend what's possible. From course creation to custom fonts, these apps help you work smarter—not harder—all within Kit.

• Create free courses effortlessly with TeachKit as a freebie to grow your email list without the technical hassle.
• Food bloggers, meet Crumbs! An alternative way to easily build your RSS emails by dropping your blog link and automatically transform your recipes into customizable newsletters.
• Maintain your visual identity by using your brand’s Custom Fonts in every email.

Go to our Kit App Store to explore more options and install these new apps to save time.