Sustainable

Sustainable is a free, open-source multipage portfolio website template built on Next.js with React and styled with Tailwind CSS v4.0.0. Distributed by ThemeWagon and created by the author account Get Next.js Templates, it produces a static marketing site with 6+ pre-built pages, including hero header, portfolio, pricing table, FAQ, authentication forms, and a contact form UI. Inputs are the demo content and images included in the download; outputs are a fully responsive, SEO-friendly website ready for deployment on any static hosting service.

What is Sustainable?

Sustainable is a free portfolio website template designed for personal and professional use. It runs on Next.js and React, with styling handled by Tailwind CSS v4.0.0. The template ships as a multipage project with more than six pre-built pages, a hero header, sticky navigation, pricing table, FAQ section, authentication forms, and a contact form UI. It is distributed by ThemeWagon, and the codebase is open source with a license that permits commercial use.

Key Features

• Tailwind CSS v4.0.0 — The styling system uses the latest major version of Tailwind CSS, allowing direct utility class edits within React components.
• Multipage design with 6+ pre-built pages — The template includes multiple routes (hero, portfolio, pricing, FAQ, authentication, etc.) wired through Next.js.
• Light & dark modes — A built-in theme toggle supports both light and dark appearance across the entire site.
• Sticky top navigation with dropdown — A persistent header includes a dropdown menu and a collapsible burger menu for mobile layouts.
• Pricing table and FAQ section — Pre-built sections for service pricing, tabbed contents, accordions, and common questions.
• Contact form and newsletter subscription UIs — Ready-marked-up forms for lead capture and email subscriptions.
• Page-speed-optimized and SEO-friendly — Next.js static generation and semantic HTML are intended to improve load times and search visibility.
• Cross-browser and device compatible — Listed as compatible with Chrome, Edge, Firefox, Opera, Safari, Android, iPad, and iPhone.

Who is it for?

• Freelance designers and developers — Launch a personal portfolio with a hero header, portfolio gallery, social icons, and a back-to-top button without starting from scratch.
• Small business owners and agencies — Present services using the pricing table, FAQ accordions, and call-to-action buttons to convert visitors into leads.
• Creative professionals — Showcase visual work in a minimal, mobile-first layout that works across all browsers and devices.

What can you do with Sustainable?

• Create a personal portfolio — Replace the demo images and text in the portfolio section to display your projects, then connect the contact form to your preferred handler.
• Set up an agency or business website — Use the pricing table, FAQ section, and newsletter form UI to inform customers and capture email leads.
• Practice theming and responsive design — Experiment with dark mode and the collapsible burger menu to understand mobile-first Tailwind workflows.

FAQ

Is Sustainable free to use?

Yes. Sustainable is free to download from ThemeWagon, licensed as open source, and can be used in commercial projects. The page states it offers lifetime free updates.

What technologies does Sustainable use?

Sustainable is built with Next.js, React, and Tailwind CSS v4.0.0. The included libraries and plugins are Tailwind CSS, React, and Next.js.

How do I download Sustainable?

Visit the ThemeWagon product page and enter your email address. The download link is sent to that email. A live preview is hosted at themewagon.github.io/sustainable-nextjs.

Does Sustainable include light and dark mode?

Yes, the template includes both light and dark modes, so visitors can navigate the site in either color scheme. The toggle is built in.