Form Builder with File Upload

Form Builder with File Upload


Mailchimp Forms | Stripe | Klaviyo | Google Analytics & more!

4.6 of 5 stars(278 reviews)

Powerful Contact Form Builder

Build an advanced contact us form in mins with Google reCaptcha to secure your website from spam and violence.

Mailchimp/Kalviyo Forms

Send autoresponder emails and integrate form data with Klaviyo, Mailchimp.

Custom Forms with File Upload

Creative custom forms like order form, donation form, registration form, etc with file or image uplaod option.

About Form Builder with File Upload

Unlimited Free Form Builder with Advance form features

Form Builder is for you if you need forms to generate leads, collect payments, distribute surveys, monitor page views, and more. This form builder, trusted by thousands, allows you to quickly and effortlessly build Infinite Forms. Embed only one snippet of code and in no time you will be up and running.

What’s new with Form Builder app - Pro version?

  • Block form submissions from specific domains
  • Set up custom sending domain
  • Lets you close form submissions on a scheduled date after 'n' number of submissions
  • New Donation template

Your custom form solution

If you want wholesale forms, order forms, inquiry forms or your own custom form, you can do it with the form builder! You can also add prices to forms and customers can edit confirmation emails!

Install the Form Builder app because:

  • You can get an email for each response
  • Easily embed form with your current theme
  • Build your form in ANY language
  • Fully customize fields, look & feel as well as layout
  • Store Form Submissions
  • Setup Multiple Recipients for form submissions
  • Set Custom thank you messages
  • Create mobile-responsive forms that work on any device

Basic to Advance Forms

Easy but insightful, This app allows you to build unlimited forms at no additional price. Basic creator of online form; very cheap price for its rich features. Form builder is safe because it offers spam guards with no form watermarks.

Unlock Form Builder - Free version

  • Receive unlimited file upload and image attachments free of charge
  • Apply Conditional logic - show/hide answers based on user’s previous answers
  • After Submission controls
  • Allows you to add Multiple Notification emails
  • Pick from unlimited field options - dropdowns, multiple-choice, email, address, etc.
  • Export Submission data of form to CSV file
  • Enable reCAPTCHA to prevent fraudulent form submissions
  • Newly updated email template design
  • Customize all design elements of forms including text, fonts, colors, layouts, &more


  • Integrate form data with Klaviyo
  • Accept Online Payments through secure integration with Stripe
  • Create Customer Accounts automatically on Shopify
  • Automatically get product name, URL, customer name, email using Hidden Field
  • Custom help text, placeholder messages, information text in ANY language
  • API available
  • Advanced CSS and JS
  • Google Analytics form button to track page view
  • Form Response Notification to Admin as well as Customer


The app can be used for free by any development store before they upgrade their account to a paid Shopify plan.

Your data is safe with us! The app is 100% GDPR complaint.

Integrates with

  • Mailchimp,
  • Klaviyo,
  • Stripe,
  • Google Analytics,
  • Facebook

See the app in action

Explore how the app works in an example store.

View example store

Media gallery


Pricing 6-day free trial

See all pricing options
Basic Plan


  • Unlimited Forms

  • Export form submissions

  • File Upload (unlimited storage)

  • Conditional logic

  • Respondent & Admin notifications (email)

Pro Plan


  • Dynamic values

  • Customer accounts

  • Responses API

  • Facebook Pixel integration

  • New Donation template

  • Hidden field

  • Schedule form Closing

* All charges are billed in USD. Recurring charges, including monthly or usage-based charges, are billed every 30 days.

4.6 of 5 stars

The overall rating reflects the current state of the app. It accounts for all app reviews but prioritizes the most recent ones.
  • 5 of 5 stars
    86% of ratings are 5 stars
  • 4 of 5 stars
    6% of ratings are 4 stars
  • 3 of 5 stars
    3% of ratings are 3 stars
  • 2 of 5 stars
    2% of ratings are 2 stars
  • 1 of 5 stars
    4% of ratings are 1 stars

Most recent reviews

Wag N' Purr Shop

The form we built using this app works well, except that it is incompatible with our email (Office 365), so we are unable to take advantage of having email confirmations look like they are coming from our own business. We are looking into work-arounds. Hulk Apps tech support was very responsive and friendly; they just weren't able to provide a workable solution.

Developer reply

February 24, 2021

Thanks so much for taking the time to leave us a review and we hope it works out for you! If you need any help, please feel free to contact us.


Really great app, I am on the free plan (at the moment) but will probably upgrade when the time is right. I had a specific coding requirement and they fixed this for me very quickly with friendly service. I can't complain about anything! Thanks, Guy

Developer reply

February 15, 2021

Hey there, thanks so much for the review; we're so happy to hear you're loving our Form Builder app, and are glad you've been utilizing the free version. :-)

You can always reach out to our support team - they're willing to help however they can!

Schofield Chiropractic Training

We use free version and it's been great. We offer survey's for event planning, future clients and so much more. It's been really great and with no issues. Thanks!

Developer reply

February 15, 2021

Thank you so much for taking the time to leave us this amazing review. Please let us know if you need anything else! We are always standing by to help. :)