Klaviyo Form Builder

Grow your email and SMS lists with customizable Klaviyo forms designed for modern Shopify stores. Create popups, embedded forms, and lead capture campaigns that connect directly with your Klaviyo marketing flows. Collect customer data, improve engagement, and turn visitors into subscribers with fully customizable forms that match your brand.

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Build High-Converting Klaviyo Forms for Your Store

Klaviyo Form Builder helps merchants create beautiful forms that capture leads and sync directly with Klaviyo for email and SMS marketing campaigns.

Klaviyo Integration

Automatically sync collected emails, phone numbers, and customer data with Klaviyo flows and audiences.

Multiple Form Types

Create popups, embedded forms, floating forms, and promotional signup forms for different store goals.

Flexible Field Options

Collect emails, phone numbers, file uploads, custom text inputs, checkboxes, and more.

Advanced Targeting & Triggers

Display forms based on visitor behavior, timing, scroll depth, exit intent, or custom conditions.

How it works
How it works
How it works
1

Install Klaviyo Form Builder

Add the app to your Shopify store and connect your Klaviyo account in minutes.

2

Choose a template

Start Fast With Ready-Made Form Templates.

3

Customize Design & Fields

Adjust layouts, colors, typography, and form fields to fit your store branding and marketing goals.

4

Publish & Collect Leads

Launch your forms and automatically send collected data to Klaviyo for email and SMS campaigns.

Pricing
Pricing
Pricing
Pricing
Pricing

0 - 100 orders

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$9.99
/mo

Your first week is completely on us.

7-days free trial
Positive ROI Guarantee
600+ Reviews

Pricing Table

Monthly Orders

Monthly Price

0 - 9 orders

$6.7

10 - 40 orders

$14.99

41 - 150 orders

$29.99

Why Choose K: Klaviyo Form Builder?

Increase Subscriber Growth
Boost Marketing Performance
Flexible for Any Campaign
Match Your Brand Perfectly
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What you get

At Kaktus, our goal is to help merchants grow faster with tools that improve customer engagement and simplify marketing workflows.

Powerful Klaviyo Integration

Sync customer data directly with your Klaviyo email and SMS marketing lists.

Advanced Form Builder

Create popups, embedded forms, floating forms, and lead capture campaigns with ease.

Smart Targeting Controls

Show forms to the right visitors at the right time using flexible trigger conditions.

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What our clients say

At Kaktus, our clients are at the heart of everything we do. We take immense pride in our diverse portfolio of partners who span various industries and niches.

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Great targeting options and very simple to use.

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A flexible form builder that fits nicely into our store design.

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Customers love how easy it is to get directions now.

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Importing our Google reviews took seconds, and they look amazing on our homepage. Visitors instantly trust our brand.

BrightLeaf Studio
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The widget adds credibility without clutter. We’ve seen a noticeable rise in conversion rates.

EcoWood Design
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Love how customizable the layouts are — the badge format fits perfectly on our product pages.

Luna Essentials
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Ready to transform your e-commerce journey?

Strengthen your business with Kaktus cutting-edge solutions. Experience innovation, drive growth, and unlock new possibilities for your online venture.

Kaktus is trusted by 30,000+ businesses worldwide

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"The Flexible Volume Discount feature has been a game-changer. Since implementing it, I've seen a significant boost in sales and customer satisfaction. Kaktus truly delivers!"

Liam Turner

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"I was amazed at how easy Kaktus products were to set up. The mobile optimization ensures a seamless experience for my on-the-go customers. It's been a fantastic addition to my store."

Sophia Martinez

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"The One Click Upsell and In Cart Upsell features have transformed my sales process. My customers are not only buying more but also appreciating the intuitive shopping journey. I'm thrilled!"

Ethan Roberts

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"The BOT offer has been a hit, especially with the auto-adding of gifts. It's not just about increasing sales; it's about enhancing the overall shopping experience. Kaktus has nailed it!"

Ava Wilson

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“With Kaktus, offering bundles to my customers has become a breeze. The sales bundles, whether through pop-ups or inline, have significantly increased our conversions. I couldn't be happier!"

Noah Smith

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"Since integrating these products, my online store has seen unparalleled growth. It's a seamless blend of innovation and user-centric design that truly delivers."

Isabella Perez

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"Every feature feels meticulously crafted for today's e-commerce landscape. The results? Increased sales, satisfied customers, and a thriving online business."

Jackson Gray

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