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How to Build a To Do App With ChatGPT?

Last Updated : 05 Jun, 2023
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In the year 2023, it is very easy to build a TO-DO app with the help of ChatGPT. In this article, we will make a TODO app with ChatGPT. The TODO app is generally used to track our daily goals and the work we need to do on a daily basis. We can organize our tasks based on our requirements. TO-DO app can be used to schedules daily. At any point in time, we can Create, Edit, Read, and Delete our tasks from the TO-DO app. 

How to Build a To Do App With ChatGPT

Let’s see one basic prompt that we can give for How to build a TODO app with ChatGPT:

I want you to write code for a to-do list web app using HTML, CSS, and JavaScript. It should contain basic functionalities like Create, Edit, Read, and Delete tasks. Also, try to style the page as much as possible.


Now, you just need to copy the code generated by ChatGPT and paste it into your Code Editor in an HTML file. Below is the code generated by ChatGPT:


<!DOCTYPE html>
  <title>TO DO List</title>
    body {
      font-family: Arial, sans-serif;
      background-color: #f2f2f2;
    .container {
      max-width: 400px;
      margin: 0 auto;
      padding: 20px;
      background-color: #fff;
      box-shadow: 0 0 5px rgba(0, 0, 0, 0.1);
    .header {
      text-align: center;
      margin-bottom: 20px;
    .task-input {
      width: 100%;
      padding: 10px;
      margin-bottom: 10px;
      border: 1px solid #ccc;
      border-radius: 4px;
    .task-list {
      list-style-type: none;
      padding: 0;
    .task-list li {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 10px;
      background-color: #f2f2f2;
      border-radius: 4px;
      margin-bottom: 5px;
    .task-list li .task {
      flex-grow: 1;
    .task-list li .edit-btn,
    .task-list li .delete-btn {
      background-color: #4286f4;
      color: #fff;
      border: none;
      padding: 5px 10px;
      border-radius: 4px;
      cursor: pointer;
    .task-list li .edit-btn {
      margin-right: 5px;
  <div class="container">
    <div class="header">
      <h1>TO DO List</h1>
    <input id="task-input" class="task-input" type="text" placeholder="Enter a task">
    <button id="add-btn">Add Task</button>
    <ul id="task-list" class="task-list"></ul>
    // Get elements
    const taskInput = document.getElementById('task-input');
    const addBtn = document.getElementById('add-btn');
    const taskList = document.getElementById('task-list');
    // Add task function
    function addTask() {
      const task = taskInput.value;
      if (task.trim() === '') return;
      const li = document.createElement('li');
      li.innerHTML = `
        <span class="task">${task}</span>
        <button class="edit-btn">Edit</button>
        <button class="delete-btn">Delete</button>
      taskInput.value = '';
    // Edit task function
    function editTask(e) {
      const taskSpan =;
      const newTask = prompt('Edit task:', taskSpan.innerText);
      if (newTask && newTask.trim() !== '') {
        taskSpan.innerText = newTask;
    // Delete task function
    function deleteTask(e) {
      if ('delete-btn')) {;
    // Event listeners
    addBtn.addEventListener('click', addTask);
    taskList.addEventListener('click', function (e) {
      if ('edit-btn')) {
      } else if ('delete-btn')) {

Below is the Output Generated by the above HTML file. Now, Based on your creativity, you can ask ChatGPT to generate code or modify the existing code by directing ChatGPT.



In Conclusion, building a TO-DO web app with the help of ChatGPT has become very easy for developers. This article provided a step by step approach to how to create a TO-DO app with the help of ChatGPT using HTML, CSS, and JavaScript. This app allows users to Create, Delete, Edit, and Modify daily goals. However, the above article was more focused on the Frontend part and it does not include the backend of the web application. But with the help of ChatGPT, we can also create a backend for the above web application.


Q1. Can I modify the styling of the TO-DO app?


Yes, you can easily customize the above application based on your needs and preferred styling. Feel free to modify the above CSS, and JavaScript properties and design the above web app to create a unique look for your application.

Q2. How Can I add any additional functionality to the application?


We can easily add any additional functionality to the above web application. Suppose if you want to add priorities to the above web application then we can just change the JavaScript code according to our requirements.

Q3. Is this Web App responsive on different devices?


Yes, the above Web App is responsive on different devices as we have used CSS techniques like FlexBox to ensure that the application layout remains the same which will provide a consistent and smooth experience across various devices to the users.

Q4. Are there any limitations to the above app?


According to the requirements above web app has no limitations but it can be improved by adding more advanced features or complex tasks managements. The above article was purely focused on the front-end implementation of the TO-DO app. So, we can also add back-end or database functionality to the web app to permanently store the information in the web app.

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