Template
App

Todo App.
Free to Remix. Free to Remix. Free to Remix.

A vanilla JS todo list with add, complete, delete and localStorage persistence. Open it in NitroIDE and every file is yours to edit — HTML, CSS and JavaScript, running 100% in your browser.

index.html style.css script.js No signup needed

Live Preview

This is the template running right now — interact with it, then hit Open in NitroIDE to edit every line.

Live preview — Todo App

What's Inside

Three files, zero dependencies to install. Here's what you get out of the box.

Ready-Made Markup

Add, complete and delete tasks in vanilla JS. Semantic, commented HTML you can reshape in seconds.

Styled & Responsive

Persists to localStorage — todos survive reloads. Tweak colors, spacing and layout live with instant preview.

Working JavaScript

Clear-completed button and live task counter. Remix the logic, add features, make it yours.