K: Contact Form Builder

K: Contact Form Builder

Pricing
Free
Popular with stores like yours
Based in United States
Rating
5.0 (87)
Developer
Kaktus

Flexible custom contact forms with file upload to handle inquiries and boost lead generation.

Effortlessly connect with your customers to generate more leads and product sales with Contact Form Builder. Easy to build Popup Contact Form, Page Embedded Forms, Signup Form, Multi Step Forms & Floating Bubble Forms. Select the fields, add contact form file upload, ensuring you gather all the information in register form or data collection form. Our user-friendly Contact Form app effortlessly integrates with your email providers, such as Mailchimp, Mailerlite, and Getresponse.

Effortlessly connect with your customers to generate more leads and product sales with Contact Form Builder. Easy to build Popup Contact Form, Page Embedded Forms, Signup Form, Multi Step Forms & Floating Bubble Forms. Select the fields, add contact form file upload, ensuring you gather all the information in register form or data collection form. Our user-friendly Contact Form app effortlessly integrates with your email providers, such as Mailchimp, Mailerlite, and Getresponse. more
  • Effortlessly create contact forms and collect data from your customers.
  • Customize formulaire contact& formulieren to suit your website style.
  • Trigger your signup form, formulario de contacto anywhere.
  • Drag&drop form builder with file upload and AI generation to save your time.
  • Easy contact forms&lead generation form with integrations to make automation.
Popular with stores like yours
Based in United States

Languages

English, Spanish, Portuguese (Brazil), and Portuguese (Portugal)

Works with

  • Shopify Admin
  • GetResponse
  • MailChimp
  • MailerLite
  • Open AI
  • SideKick

Reviews (87)

Overall rating
5
Counts per rating level
  • 98% of ratings are 5 stars
  • 1% of ratings are 4 stars
  • 1% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 0% of ratings are 1 stars
September 12, 2026

K Contact Form Builder is a really great Shopify extension and does exactly what you need it to do. It’s easy to use, reliable, and works very well for creating contact forms without any hassle.

What I especially appreciate is the support team. They are very active, responsive, and quick to help whenever you have any questions or issues.

Overall, a great extension with excellent functionality and customer support. Highly recommended!

Nia Ev Motors Pvt Ltd
India
9 days using the app
Kaktus replied September 16, 2026

Awesome to hear! Thank you for the lovely review and for being a valued user.

October 15, 2026

fixed the issue quickly :)

The Scoobie Shack
United States
About 4 hours using the app
October 12, 2026

Great app its main bonus is it allows you to count the forms to a different email. So you aren't stuck to Shopifys single email forms.

Wipf and Stock
United Kingdom
12 days using the app

Support

App support provided by Kaktus.

Developer

Kaktus

Chisinau, MD

Launched

July 10, 2024

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View customer data:

Sensitive data, device and activity data

  • Sensitive data

    Name, email address, phone number, physical address

  • Device and activity data

    Geolocation, IP address, browser and operating system

View staff and contributor data:

Store owner, blog contributors

  • Store owner

    Name, email address, phone number, physical address

  • Blog contributors

    Email address, IP address, browser and operating system

View and edit store data:

Customers, products, orders, Online Store

  • Edit customers

    Customer data

  • Edit products

    Inventory, products, collections

  • View orders

    All order history for the last 60 days

  • Edit Online Store

    Online Store pages, Online Store script tags, theme

  • View other data

    Locales

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