Contact Forms for JavaScript Websites

Build a working contact form for your JavaScript website. Send JavaScript form data to email using API in three simple steps. See example code below. No backend or server code needed.

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No Backend Code

You already know! Setting up form backend is pain. Web3Forms works without any Server or backend code.

No Databases

All emails are sent directly to your email address. We never store your form submissions.

Design without Limits

Web3Forms is an API based form backend. We can seamlessly integrate to any custom design or style.

Create JavaScript Contact Form

Creating JavaScript Contact Form is easy as 1 2 3. Just follow the steps and you’re done.


Step 1: Create Access Key

Access key will be sent to your email address.

By submitting this form, you agree to our terms and privacy policy as well as give consent to reach you for marketing purposes.


Step 2: Create JavaScript Form

Use the following code example to create a form inside your JavaScript website.

<form method="POST" id="form">

    <input type="hidden" name="access_key" value="YOUR_ACCESS_KEY_HERE">

    <input type="text" name="name" required>
    <input type="email" name="email" required>
    <textarea name="message" required></textarea>
    <button type="submit">Submit Form</button>
    <div id="result"></div>


const form = document.getElementById('form');
const result = document.getElementById('result');

form.addEventListener('submit', function(e) {
    const formData = new FormData(form);

    const object = Object.fromEntries(formData);
    const json = JSON.stringify(object);

    result.innerHTML = "Please wait..."

    fetch('https://api.web3forms.com/submit', {
            method: 'POST',
            headers: {
                'Content-Type': 'application/json',
                'Accept': 'application/json'
            body: json
        .then(async (response) => {
            let json = await response.json();
            if (response.status == 200) {
                result.innerHTML = json.message;
            } else {
                result.innerHTML = json.message;
        .catch(error => {
            result.innerHTML = "Something went wrong!";
        .then(function() {
            setTimeout(() => {
                result.style.display = "none";
            }, 3000);

Step 3: Add your Access Key

Replace the access key with your actual key to start receiving email submissions.

<input type="hidden" name="access_key" value="YOUR_ACCESS_KEY_HERE">
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Create your contact form for static website in minutes.

Create your Access Key

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