Explore open source website templates by technology and purpose, then compare the projects that match your site’s needs. This directory links to template details, previews, and source repositories so you can inspect the recorded features and setup requirements. Start with a category such as portfolios, blogs, SaaS starters, or dashboards. Review the repository’s license, dependencies, content workflow, and deployment instructions before adopting a project. Use a realistic page or user journey to compare candidates, and choose an existing foundation whose scope you can understand and maintain.
4610 templates available in English · Page 90 / 193
Next.js · Corporate Website · all-my-frontend-mini-projects
A light-themed Fylo landing page template built with Next.js and React, featuring a two-column layout, responsive design, and hover states on interactive elements. It includes navigation, hero, features, testimonials, and sign-up sections, plus a style guide for customization.
TypeScript · Tool Site · holbrookdev
An open-source online color picker built with TypeScript + Vite, using the Okhsv/Okhsl color spaces based on Oklab, with a live demo. Suitable as a starting point for image processing interfaces, interactions, and deployment.
JavaScript · Tool Site · SarthakKeshari
An open-source calculator tool site built with React and Material UI, offering 200+ calculators across computer science, mathematics, chemistry, physics, finance, health, art, and space, with a live online demo.
JavaScript · Tool Site · HackSavvySiren
An open-source online image compression tool site with a live demo, implemented in JavaScript. It offers a complete interface and interaction flow, is deployed on Vercel, and serves as a starting point for building image processing tools or learning tool-site development.
JavaScript · Game Site · Gonzagadavid
An open-source Sudoku web game with a real online demo, featuring a JavaScript-generated interface, difficulty selection, real-time validation, and complete tests. Suitable for learning dynamic DOM manipulation, as a Sudoku interface reference, or as a TDD example.
JavaScript · Game Site · simonlc
tetr.js is an open-source, pure front-end Tetris game template built with JavaScript and Canvas, following the Tetris Guideline with SRS, 7-bag randomizer, Hold, ghost pieces, custom key bindings, DAS delay, adjustable gravity, multiple skins, and stack outlines.
JavaScript · Game Site · kbjorklu
Open-source JavaScript chess game with a runnable online demo, full rule support including en passant, castling, and promotion, plus a built-in alpha-beta pruning AI opponent.
Vue · Blog · shamscorner
A Medium-style blog template built with Vue 3, TypeScript, and Vite, featuring dark mode and Markdown support. Articles are stored as Markdown files and indexed in data.json, with layout controlled by BlogScaffold.vue and the homepage list in index.vue.
Flask · Portfolio · riyadhrazzaq
Frontpage is a small portfolio app built with Flask and Bootstrap, described by its author as "a kinda-hackable portfolio app." Content is driven by JSON files in the content/ directory, with one file per project and no database required.
Jekyll · Portfolio · GeertArien
Munky is an MIT-licensed Jekyll theme for portfolio websites, offering blog, project, photography gallery and about page layouts. It supports project links to GitHub or downloads, auto-generated photography galleries, jekyll-seo-tag integration, and optional Disqus comments and Google Analytics.
Next.js · Blog · wtlow003
A minimalist blog theme built with Next.js and adapted from the Hugo theme Mini. It supports Markdown/MDX content processed by Velite, code syntax highlighting via rehype-pretty-code, and mathematical formulas via rehype-katex, with Shadcn-style components, Framer Motion animations, and a responsive layout.
HTML · Tool Site · Yida-Dev
An open-source GPA calculation tool site built with Astro and Tailwind CSS, supporting multiple university grading systems in Singapore, Malaysia, the US, and India, with cumulative GPA projection, GPA-to-percentage conversion, and result sharing.
JavaScript · Tool Site · neikiri
Polyglot Formatter is a pure front-end multilingual code formatter with a live online demo. It automatically detects HTML, CSS, JavaScript, PHP, and JSON, and formats HTML-embedded style/script blocks and mixed PHP/HTML files.
React · Tool Site · ZoliQua
An Angular 21 component library for dental clinical records, centered on an interactive SVG odontogram with periodontal examination, FHIR R4 and JSON import/export, and multilingual support.
Angular · Tool Site · synergycodes
An interactive circuit schematic editor template built with Angular 19 and ngDiagram, featuring a data-driven component catalog, orthogonal connection editing, junction support, and export to DXF, editable SVG, JPEG, and JSON.
HTML · Tool Site · shufflethis
A single-file, pure front-end batch image compression tool that converts images to WebP locally, forces output below a configurable target size (100 KB default), and uploads nothing.
HTML · Game Site · Sayandeep1013
TermTypo is an open-source, terminal-first multiplayer typing game with a companion web interface. It offers solo practice with scrolling display and keyboard visualization, 1v1 ranked matches with automatic matchmaking and ELO ratings across 7 modes, and private rooms via 6-character codes.
React · Game Site · Youngtechie
Open-source riddle game site built with React and TypeScript, with a live online demo.
JavaScript · Game Site · AbrahamAlgorithm
Puzzle Master is an open-source browser-based 3x3 image puzzle game with a React + Vite frontend and an Express + Cloud Firestore backend. Players upload any image, which is sliced and shuffled on the client, then restored by dragging with real-time timing.
JavaScript · Game Site · NTgGamer1
A 2048 clone built with native HTML, CSS, and JavaScript, featuring 4x4 board rendering, keyboard and swipe controls, merge rules, score tracking, local high-score storage, and game-over detection with restart.
JavaScript · Game Site · Aerolab
A jQuery-based HTML5 Tetris plugin with a real online demo, supporting multiple built-in themes, custom colors, textures, and block images, autoplay, and control methods like start, pause, restart, and theme switching, along with score and game-over callbacks.
HTML · Admin dashboard · abdulisabdul
ArFa is a free admin dashboard template based on Bootstrap 5, with no jQuery in its core, light and dark themes, and a Gulp + Nunjucks build from src to pages.
Hugo · Blog · miguelsimoni
A Hugo blog theme built on NES.css that presents articles, an about page, and a contact form in an 8-bit pixel style.
Astro · Blog · wsjz
Vergil is an Astro personal website theme with a multi-view architecture that can switch between default view, immersive reading, and resume mode.