NextJS is a React based front-end framework created by Vercel for developing search engine friendly static and dynamic web applications. It enables functionality such as server-side rendering and generating static sites.

Getform is a modern form backend platform which lets you handle HTML form submissions on any website or application. It works perfectly for static site form management and acts as a data manager for online forms.

In this article, we’ll cover how to add a static file upload form to your NextJS site using Getform and deploy the ready site with functioning form using Vercel.

How to build NextJS forms using Getform

Step 1: Create a Getform account and generate new form endpoint

  • Visit to create a new account.
  • After you login to your account, create a new form endpoint by clicking the "+" button.
  • Name your form e.g. “Contact Form for NextJS Site” and save it. With that form created, your unique form endpoint is now ready to be inserted to your NextJS form.

Step 2: Create a Next.js app

To start off, we need a new Next.js app from scratch. To do this, you can navigate to where you want to create the app and run:

$ yarn create next-app [project-name]
$ npx create-next-app [project-name]

at this point, you will be asked to give a name to your app. In this example, we will be naming as "my-nextjs-getform-form".

Once Next.js finishes installing dependencies, it’ll give you instructions to navigate to your project directory and start your development server.

$ cd my-nextjs-getform-form

And after you run yarn dev or npm run dev, you should be ready to go with your Next.js app:

Fresh new Next.js App

Step 3: Adding an HTML form to your NextJS app

For our form, we can really use whatever we want. Contact forms can be as simple as an email address, name and message fields or it include a variety of options to help a business answer specific questions.

In this example, we are going to ask our visitors to leave their full name, email address, tell us their favourite devops platform among Bitbucket, Github and Gitlab and lastly ask them to send over their resumes.

Create a new js file and name it as contact.js file under pages directory, change its content with the following code block:

import axios from 'axios';
import {useState} from 'react'

const GETFORM_FORM_ENDPOINT = "{your-form-endpoint}";

function Form() {
    const [formStatus, setFormStatus] = useState(false);
    const [query, setQuery] = useState({
        name: "",
        email: "",
        platform: "",
        file: ""

    const handleFileChange = () => (e) => {
        setQuery((prevState) => ({

    const handleChange = () => (e) => {
        const name =;
        const value =;
        setQuery((prevState) => ({
            [name]: value

    const handleSubmit = (e) => {
        const formData = new FormData();
        Object.entries(query).forEach(([key, value]) => {
            formData.append(key, value);

                {headers: {Accept: "application/json"}}
            .then(function (response) {
                    name: "",
                    email: "",
                    platform: ""
            .catch(function (error) {
    return (
        <div class="container-md">
            <h2> Next.js File Upload Form Example</h2>
                <div className="form-group mb-2">
                    <label for="exampleInputEmail1">Email address</label>
                        placeholder="Enter email"
                <div className="form-group mb-2">
                    <label for="exampleInputName">Name</label>
                        placeholder="Enter your name"
                <div className="form-group">
                    <label for="exampleFormControlSelect1">Favourite Platform</label>
                <div className="form-group mt-3">
                    <label className="mr-2">Upload your CV:</label>
                    <input name="file" type="file" onChange={handleFileChange()}/>
                {formStatus ? (
                    <div className="text-success mb-2">
                        Your message has been sent.
                ) : (
                <button type="submit" className="btn btn-primary">Submit</button>

export default Form

There are several things to check for the code block above:

  • We are using Axios to submit our form. You need to add axios to your repository by running yarn add axios
  • We are using Bootstrap classes on our form, so if you wish to keep using them, add bootstrap to your repository by running  yarn add react-bootstrap bootstrap.
  • After successfully installing the bootstrap, add import 'bootstrap/dist/css/bootstrap.min.css to  _app.js under the pages directory.
  • const GETFORM_FORM_ENDPOINT section is to point your Getform form endpoint. You can change it to one that you have generated on Step 0 while creating your form endpoint.

Here's how your form should look like at localhost:3000/contact if you have followed along.

Step 4: Test your form by submitting a sample form submission!

Our contact page is ready to receive submissions now. Lets fill out the fields and press submit.

Once it's submitted, here's how it looks on your Getform dashboard:

Uploaded files along with the submissions can be found and previewed under the Files tab.

You can learn more about file upload forms and supported preview file types on the following documentation link

File Upload Form Installation | Getform Documentation
The best way to manage file upload forms in HTML. Getform is the modern form backend platform for your JAMStack and API-Driven apps and websites.

That’s it! Your Next.js app is now using Getform to handle form backend.

Step 5: Deploy your Next.js form to Vercel (Optional)

Vercel provides a super simple platform to deploy serverless applications. And it's out of the box support for NextJs makes it even easier.

First install the now platform globally

$ npm i -g now

And then simply type now to deploy your application to the platform.

$ now

Once the deployment is complete you should receive url to test your application online, something similar to

You can run the now platform locally using the following command.

$ now dev

You can find the source code of this tutorial here.

What else can you do with Getform?

  • Setting up email notifications

If you wish to receive an email everytime a visitor submits to you form, you can setup email notifications using the email notification plugin.

Email Notification Plugin | Getform Documentation
Smart form endpoints! Getform is the best way to handle form backend. Collect submissions, receive emails and connect your HTML form with popular apps easily.
  • Setting up advanced workflows using Zapier

Getform lets you integrate with other tools to allow you to wrangle your form submissions. Using Zapier integration, you can accept incoming submissions and connect with more 1500+ applications.

Zapier Integration | Getform Documentation
Smart form endpoints! Getform is the best way to handle form backend. Integrate your form data with 1500+ services through Zapier integration to automate your workflow.
  • Preventing spam with reCAPTCHA

Spam is also a real thing. You don’t want your inbox flooded with spam, so you can take advantage of Getform's Google reCaptcha Integration for both of the reCaptcha versions.

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If you would like help setting up Getform on your Next.js apps, feel free to reach us out at

Mertcan from Getform
Smart form endpoints