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A Form Builder That Doesn't Get in the Way of Your Development

The easiest form creator for developers to build any form they need without a drag and drop form builder. Try it for free.

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How it Works

All the Tools a Developer Needs to Build Beautiful Forms

1. Wrap Your Form

Build your form with the HTML/CSS we all know and love, then wrap your form in a <div class="kwes-form">.

<div class="kwes-form">
    <form method="POST">
        <input type="text">
        <button type="submit">Submit</button>
* Use your finger to scroll horizontally.

2. Add Validation Rules

Add our validation rules inside a "rules" attribute on your field and enjoy validating frontend/backend at the same time.

<div class="kwes-form">
    <form method="POST">
        <input type="text" rules="required|min:3">
        <button type="submit">Submit</button>
* Use your finger to scroll horizontally.

3. Connect Your Form to Kwes

Add the form endpoint URL we provide to your form action, along with our javascript link before your closing </body> tag.

<div class="kwes-form">
    <form method="POST" action="https://kwes.io/xxxx">
        <input type="text" rules="required|min:3">
        <button type="submit">Submit</button>

<script src="https://kwes.io/js/kwes.js"></script>
* Use your finger to scroll horizontally.

Form Maker Components

Everything You Need to Create Forms Faster

Advanced Fields

Build your forms with special formatted form fields like date-pickers or credit-cards by changing the "type" attribute. Easy as pie.

Dynamic Data

Add calculated fields or try real-time answer piping in seconds with our easy to use syntax.

Conditional Logic

Hide and show anything you want with Kwes show/hide statements based on field values.

Form Validation

Save Time Using the Easiest Validation Rules in the Industry

Frontend + Backend Validation

Add validation rules once and enjoy the beauty of frontend validation with the security of backend validation at the same time.

50+ Validation Rules

All the validation rules you will ever need at your fingertips. Whether you need simple or complex rules, we got it all.

As-You-Type Validation

Improve user experience and conversion on your form with our as-you-type validation.

Spam Protection

Automatically Block Annoying Spam for Good

Machine Learning A.I.

With the power of Machine Learning A.I. we automatically and securely scan every textarea field in your form for spammy content.

Multiple Layers of Protection

We block 99% of spam with our multiple layers of protection including Machine Learning A.I. Sit back and watch the clean submissions come in.

Trust Your Submissions

Dealing with an inbox full of spam submissions results in wasted time and lost leads. Wouldn't it be nice to only get real submissions? With Kwes you will.

21038 Spam submissions blocked to date


Manage Your Data With a Frictionless Workflow

Manage Your Data Collection

Don't let your submissions just sit in an inbox. With Kwes you'll have a beautiful dashboard to view your data and export it to csv.


Share the data from your form submissions with over 1000+ applications thanks to our native and Zapier integrations. Accept payments with Stripe.

Access Data Through JSON API

Have extra control over your form submission data with our well-documented JSON API.


Send Autoresponder Emails with Confidence

Pristine Sending Reputation

It's important that your emails reach the intended inbox and not its junk folder. That's why we take pride in protecting our senders' reputation to ensure deliverability.

Email Logic

Send the right email to the right person based on form data with our simple email logic controls.

Easy Markdown Editor

Edit your confirmation/notification emails with the widely used Markdown syntax that everyone loves.

Beautiful Emails by Default

Building beautiful emails are a lot of work and is time consuming. Not anymore, with Kwes your transactional emails are beautiful by default.

Plans Starting at $5. Join Kwes Today

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