An open API service indexing awesome lists of open source software.

Web app

A web application is any program that is accessed over a network connection using HTTP, usually via a web browser. Web apps do not have to be installed on a user’s device; they are run from a remote server. This differs from mobile apps, which are installed on the user’s mobile device, and desktop applications, which are installed on the user’s computer. Common examples of web apps include Flash games, online calculators, calendars, Gmail, and Facebook.

https://github.com/renjithspace/express-hello-world

An hello world app in ExpressJS

expressjs hello-world nodejs webapp

Last synced: 04 Apr 2026

https://github.com/minagishl/watermark

Tools that can generate watermarks for illustrations, etc.

generator react typescript vite watermark webapp

Last synced: 06 May 2026

https://github.com/bervproject/azure-function-example

Azure Function Example in .NET

azure azure-functions serverless webapp

Last synced: 28 Feb 2026

https://github.com/marharita08/gradebook

Gradebook is an online journal web-application. It serves as a digital gradebook for school students.(Java, Spring Framework)

ajax css gradebook html java java-servlet-pages javascript jsp online-journals postgresql school spring-mvc spring-security springframework webapp

Last synced: 04 Apr 2026

https://github.com/eason0729/wake-up-on-lan

A website to wake up your computer remotely

actix docker remote rust wake-on-lan webapp

Last synced: 19 May 2026

https://github.com/szapp/lanseeker

Software installation over LAN via a light weight web interface.

lan-party local-area-network setup-server webapp

Last synced: 28 Apr 2026

https://github.com/crowsonkb/color_schemer

A web application to translate color schemes between dark- and light-background.

color color-science flask python webapp

Last synced: 18 Apr 2026

https://github.com/sazzadul1205/asset_tracker

A simple Office Asset Management System

asset-management mongodb nextjs tailwindcss webapp

Last synced: 15 Feb 2026

https://github.com/dfsp-spirit/learn_musical_notes

Web-based training tool to learn reading musical notes, e.g. for playing the piano or guitar.

education educational-software music webapp

Last synced: 26 Feb 2026

https://github.com/victorgoubet/capitalquest

The best capital quizz of the world

api capital fastapi pydantic python quizz streamlit webapp

Last synced: 24 Jan 2026

https://github.com/user0332/webpy

An efficiency-focused web framework written on top of Flask in Python that aims to cut down development times

css deployment-server html js md pip pip-package python python-package python-packages python3 web web-app web-application web-framework web-server webapp webapplication webframework webserver

Last synced: 16 Apr 2026

https://github.com/lucasc-99/nittanybookstore

A bookstore web app built with Flask, SQL, and Bootstrap

bootstrap flask python sqlalchemy webapp

Last synced: 07 May 2026

https://github.com/poonamkhatri/php-crud

php crud(create read update delete) using mysql

booru crud crud-application css msql mysql-database mysqli php php7 phpcrud webapp website

Last synced: 07 May 2026

https://github.com/maskedsyntax/grindsheet

A web app to track, manage, and optimize my DSA progress for acing coding interviews.

algorithms-and-data-structures dsa java machine-learning nextjs spring-boot system-design typescript webapp

Last synced: 29 Apr 2026

https://github.com/gowthamsiddarthademan/content_extractor_with_texttospeech

A web application that allows users to extract content from PDF, PPT files, and websites. It includes a text-to-speech feature that reads aloud the extracted content and highlights the currently spoken word.

flask-application python webapp

Last synced: 18 Jun 2026

https://github.com/sleepypioneer/page3book_club_app

App for my local Book Club App

bookclub javascript php sql webapp

Last synced: 28 Apr 2026

https://github.com/ekliptor/browserutils

Basic helper functions HTML5 web apps in the browser such as client-side templates, localization and DOM manipulation.

css3 dom html5 webapp

Last synced: 07 May 2026

https://github.com/0vai5/weatherx---your-own-weather-companion

This React-based Weather application component provides a sleek and informative interface for displaying current weather conditions. With features such as temperature, feels-like temperature, visibility, and wind speed, users can quickly grasp essential details about the weather in a specific city. The clean design, using FontAwesome and Tailwind

css design font-awesome netlify react-hooks reactjs tailwindcss ui-components useeffect-hook user-experience user-interface usestate-hook version-control webapp website

Last synced: 07 May 2026

https://github.com/blueheron786/jee-quickstart

A batteries-included JEE template project with Spring Boot and REST on the backend, and React/Vite on the front-end.

authentication authorization jee login react reactjs registration-page rest-api spring-boot vite vitejs webapp website

Last synced: 04 Apr 2026

https://github.com/cloudofoz/js-exif-printer

A small web tool to automatically read and draw on photos their technical information (EXIF data), such as the camera model or focal length used.

canvas2d exif exif-data-extraction exif-metadata front-end js materialize-css photography responsive-web-design vector-graphics webapp

Last synced: 08 Jun 2026

https://github.com/18alantom/fetzen

A workout tracking web app.

javascript learning-by-doing material-ui react webapp

Last synced: 07 May 2026

https://github.com/a-herzog/distributions

Distributions is a web service for showing graphs of different probability distributions.

javascript mathematics probability-distribution stochastics webapp

Last synced: 28 Feb 2026

https://github.com/fabriziowho/full-stack-webapi-k8s

This repository contains code for a Node.js web app with an API querying a PostgreSQL database. It uses Terraform for Infrastructure as Code (IaC) to manage infrastructure and Argo CD for GitOps-based Helm deployment, enabling automated continuous delivery of a Kubernetes web app.

api argocd cicd gitops helm infrastructure-as-code kub node postgresql terraform webapp

Last synced: 07 May 2026

https://github.com/vikashchauhan51/blaze-fusion

BlazeFusion brings stateful and reactive components to ASP.NET Core without writing JavaScript

asp-net-core razor-pages reactive webapp

Last synced: 25 Feb 2026

https://github.com/uptudev/uptu.dev

My website, hosted at uptu.dev

javascript react reactjs typescript webapp

Last synced: 03 Mar 2026

https://github.com/yairchu/soul-arithmetic

An educational quiz-game touching the topics of racism and other isms/phobias

educational-game webapp

Last synced: 31 Jan 2026

https://github.com/emberfox205/stalkinator

A Flask-based webapp to monitor positions using Arduino

flask-application gps iot-application javascript position-tracking python3 sqlalchemy sqlite3 webapp

Last synced: 18 Jun 2026

https://github.com/ellman12/memorymosaic

MemoryMosaic (MM) is a free and open source replacement for Google Photos intended to be used by a single person either on your computer, or on a server on the local network.

blazor blazor-application blazor-server csharp dotnet dotnet7 memories photo photos picture-gallery picture-viewer pictures postgres postgresql postgresql-database postgressql videos web webapp website

Last synced: 27 Mar 2026

https://github.com/fahimfba/worldwide-statistics-of-covid-19

A Covid-19 Live Web App developed with Python Django

covid-19 covid19-data django python python3 webapp website

Last synced: 01 May 2026

https://github.com/miermontoto/fantasy

Fantasy MARCA scraper/script/webapp made in Ruby+Rails

fantasy fantasy-football fantasy-laliga fantasy-marca laliga marca scraper webapp

Last synced: 04 Apr 2026

https://github.com/gowthamsiddarthademan/pdf_summarizer

This is a PDF Summarizer Web App built using Flask and Hugging Face Transformers. The application allows users to upload PDF files and generate summarized text. The backend uses pre-trained NLP models for text summarization, powered by Hugging Face's Transformers library and PyTorch.

flask huggingface-transformers python pytorch summarizer webapp

Last synced: 07 May 2026

https://github.com/samjkwong/social-network

A simple photo-sharing social network app using React

expressjs full-stack mongodb nodejs reactjs webapp

Last synced: 04 Apr 2026

https://github.com/andy-wu12/tic-tac-toe-with-friends

Tic-Tac-Toe game and social web application. Developed in my junior year as part of a semester-long group project.

chat-application docker docker-compose flask game javascript jquery mongodb python3 social-media tic-tac-toe webapp websocket-chat

Last synced: 04 Apr 2026

https://github.com/shivkantx/ecommercee

🛒 A full-featured eCommerce web app built with 🐍 Django & 🅱️ Bootstrap — includes 🧺 cart, 🔐 auth, 💳 checkout, and ⚙️ admin panel. Fully responsive and ideal for learning or real-world use.

bootstrap django django-project ecommerce fullstack online-store shopping-cart web-development webapp

Last synced: 01 May 2026

https://github.com/filiprojek/deguapp

DeguApp on GitHub is a mirror of https://git.filiprojek.cz/fr/deguapp, for publishing only. Please submit issues and contributions to the original repository.

androidapp expressjs nodejs nork rest-api webapp

Last synced: 01 May 2026

https://github.com/medaminenasfi/to-do-list-app

📝 A simple and elegant To-Do List web app built with HTML, CSS, and JavaScript. Add, delete, and mark tasks as completed with ease.

css frontend html javascript open-source productivity responsive-design task-management todo-list webapp

Last synced: 07 May 2026

https://github.com/gaurav-nelson/otepad

A minimal free temporary note-taking app - not your regular text editor.

clean editor note-taking notepad pwa pwa-app simple spa webapp

Last synced: 23 Feb 2026

https://github.com/fadhlyabd/mbd-hotel-project

Create Hotel Booking Web App using PHP MySQL

bootstrap5 mysql php webapp

Last synced: 07 May 2026

https://github.com/elazzouzihassan/tourofheroes

Router Tutorial : Tour Of Heroes Web Application

angular framework javascript js tsx typescript web-application webapp

Last synced: 01 May 2026

https://github.com/khadem-mh/weblearn

A super-designed educational website with React JS programming language with a real Node JS backend

course learn realtime-database shopping site site-react webapp webdevelopment website website-design websitemarket

Last synced: 07 May 2026

https://github.com/celrm/modificaciones

🎵 (WebApp) Modify your music scores note by note. For example, from major to minor!

major-to-minor musescore music music-composition music-scores music-theory-apps music-transformer webapp

Last synced: 07 May 2026

https://github.com/prdktntwcklr/esp32-webapp

Simple webapp to display info about ESP32 binaries.

binaries esp-idf esp32 flask python webapp

Last synced: 09 Feb 2026

https://github.com/ericdaugherty/go-lambda-webapp-template

Starter template for simple Golang WebApps deployed on AWS Lambda

aws-apigateway aws-lambda go golang lambda webapp

Last synced: 04 Apr 2026

https://github.com/yettabaa/bac-note-calculator

Bac Note Calculator is a React-based web application designed to help students calculate their current grades for the Baccalaureate exam. This app is ideal for students preparing for the Baccalaureate, offering a clear understanding of their current academic standing and the goals they need to achieve success.

bac calculator calculator-bac react webapp

Last synced: 18 Apr 2026

https://github.com/ztamdev/dars-framework

Dars is a Full-Stack multiplatform Python UI framework for building modern, interactive web and desktop apps with Python code. Seamlessly integrated with FastAPI, it allows you to build complete applications with Server-Side Rendering and reactive SPA capabilities also classic multipage html and desktop apps in a single codebase.

backend desktop desktop-app electron framework frontend gui interface python ui webapp website

Last synced: 02 Jun 2026

https://github.com/moltenwolfcub/fortunestrials

An online currency that you can earn through multiple methods. Compete, Trade and Work with friends.

django django-project html python python3 python310 webapp

Last synced: 08 May 2026

https://github.com/rohittp0/webrec

Screen Recorder WebApp that works fully locally

screenrecorder webapp

Last synced: 09 Feb 2026

https://github.com/will-santosx/quick-notes

Um aplicativo web para criar e gerenciar anotações rápidas e breves.

frontend nextjs notes-app react tiptap typescript webapp

Last synced: 16 Apr 2026

https://github.com/a3ro-dev/erstream

ErStream is a Flask-based web application that allows you to stream videos directly in your browser. Simply input a video URL, and ErStream will load the video into a web player for seamless streaming.

flask flask-application life-hacks movies moviesapp python python-webapp python3 tricks video-player videoplayer webapp webappliction website

Last synced: 08 May 2026

https://github.com/iqfareez/pubspec_to_md

Flutter app to convert pubspec to readme.

dart flutter markdown pwa webapp

Last synced: 01 May 2026

https://github.com/didinj/grails-mongodb-crud-example

Building a CRUD Web Application Using Grails 6 and MongoDB

build building crud easily example grails groovy mongodb tutorial webapp

Last synced: 05 May 2026

https://github.com/raffaeleav/popshop

Una piattaforma e-commerce sviluppata come progetto per l'insegnamento di Tecnologie Software per il Web, del corso di Laurea in Informatica dell'Università degli Studi di Salerno.

ajax css html java javascript mvc tomcat webapp

Last synced: 08 May 2026

https://github.com/phoenixpinpoint/fracture

Fracture provides a robust set of tools for developing web applications in C. Build to JS or WASM

c javascript js wasm web web-development webapp

Last synced: 08 May 2026

https://github.com/fblupi/grado_informatica-mda

Prácticas de la asignatura Metodologías de Desarrollo Ágil de la UGR

ajax bootstrap justinmind mysql php sql webapp

Last synced: 08 May 2026

https://github.com/dominikkor/django-blog

Basic blog with Markdown support, post tags and a powerful search engine.

blog django python webapp website

Last synced: 18 Apr 2026

https://github.com/binghuan/leopardapplicant

A simple web form for internal use.

firebase reactjs webapp

Last synced: 01 May 2026

https://github.com/eudanilobarbosa/javascript-qa

Projeto do curso de JavaScript para QAs da QAx Academy com Fernando Papito.

css html javascript qa-automation vuejs webapp

Last synced: 08 May 2026

https://github.com/lovasoa/dataiku-exercise

US census visualization web application. Given as an exercise by dataiku after a job interview. I didn't get the job.

elm exercise job-interviews nodejs statistics webapp

Last synced: 18 Apr 2026

https://github.com/vmandic/custom-iconfiguration-startup-injection

This is a sample #dotnetcore project demonstrating on how to modify the IConfiguration injected in generic host Startup.cs CTOR.

configuration csharp dependency-injection dotnet dotnetcore webapi webapp

Last synced: 16 Apr 2026

https://github.com/ineelhere/ineelhere

Hi there! Nice to meet you! 😊

markdown portfolio webapp

Last synced: 16 Apr 2026

https://github.com/janniklth/janniks-web-app

Web app with NodeJS, Bootstrap and plain Javascript and HTML for web engineering lecture

bootstrap html javascript nodejs stocks weather webapp website wikipedia

Last synced: 01 May 2026

https://github.com/ma1loc/building-coffee-webapp

Full-Stack APP using Vanilla HTML, CSS, JS, Nginx, Node.js and MySQL, focused on building a clean and responsive layout.

fullstack-development side-project webapp

Last synced: 29 Jun 2026

https://github.com/andyblarblar/queue_alert

A PWA that will send notifications whenever an amusement ride reaches a wait-time threshold.

actix-web pwa react webapp

Last synced: 08 May 2026

https://github.com/bocaletto-luca/country-explorer

Country Explorer is an interactive web application that empowers you to discover countries from around the world using free public APIs. With advanced filtering options by continent, the app displays each nation's name, flag, detailed information—including population statistics—and offers interactive charts to visualize population data. Whether ...

api application bocaletto-luca countries countries-api country css3 database free-api html5 javascript opensource responsive webapp

Last synced: 08 May 2026

https://github.com/katanabana/nihotip

Nihotip is a web app that lets users explore Japanese text through interactive tokenization and detailed insights. Built with React and Python, it offers a dynamic way to analyze words and symbols with tooltips for deeper understanding.

japanese japanese-characters japanese-language japanese-learning jmdictfurigana language mecab nlp python react sudachipy text-analysis text-tokenization tokenization tooltips wanakana webapp

Last synced: 08 May 2026

https://github.com/aaryancdry/banking

Horizon is a modern banking platform for everyone

nextjs reactjs typescript webapp

Last synced: 08 May 2026

https://github.com/yogpanjarale/tools

just random tools made by me

nextjs tailwindcss tools webapp

Last synced: 08 May 2026

https://github.com/bocaletto-luca/tama-pets

Tama-Pets-JS is a modern tamagotchi web app built using HTML5, CSS3, JavaScript, and PHP. It features interactive pet management with real-time status, save/load functionality, a virtual clock, record management, and gamepad support for responsive gameplay.

bocaletto-luca css3 game gplv3 html5 interactive javascript open-source pets php responsive tamagotchi web-game webapp

Last synced: 08 May 2026

https://github.com/hilmizul/jetpack

Game: Android Jetpack 🚀

android game html5 javascript p5js webapp

Last synced: 01 May 2026

https://github.com/bocaletto-luca/meal-explorer

Meal Explorer is an interactive web application designed to help you discover a variety of recipes using the free Meal API. This project retrieves meal data, categorizes recipes, and presents them in a paginated view so you can easily browse through numerous delicious options. The interface is built with modern web technologies to ensure a ...

api bocaletto-luca cibi css3 database free-api html5 javascript meal meal-api meals open-source responsive ricette webapp

Last synced: 08 May 2026

https://github.com/thiagodnf/game-of-life

Game of Life developed in HTML, CSS and Javascript

game-development game-of-life web webapp

Last synced: 27 Feb 2026

https://github.com/lancewalk87/cls-webpack-native-js

Software | iOS/Android Cross Platform Framework 7 Native Application

android framework7 html ios javascript nodejs webapp

Last synced: 08 May 2026

https://github.com/nisavid/nisavid.io

Website code and assets for nisavid.io

elm firebase firebase-functions tailwindcss typescript webapp website

Last synced: 05 Apr 2026

https://github.com/mariomarroquim/mobi-gallery

Web app example using Ruby on Rails and jQuery Mobile

jquery-mobile ruby ruby-on-rails webapp

Last synced: 01 May 2026

https://github.com/carlbittendorf/partimap

A tool that enables quick creation of mindmaps to structure ideas and arguments.

pwa webapp

Last synced: 29 Jun 2026

https://github.com/gerdesque/demokratieerleben2020

"Demokratie erLeben" (Living Democracy) is a scrollytelling web project about working class children in the 1920s, which has been created during the cultural hackathon Coding da Vinci Westfalen-Ruhrgebiet and a 3-months grant in 2019 and 2020.

codingdavinci collection european exploratory-visualization glam hackathon heritage image museum-digital open-source openglam prototype react single-page-app webapp

Last synced: 10 Feb 2026

https://github.com/yjg30737/electron-github-page-app

Showing Github Page with Electron app

electron github-page javascript webapp

Last synced: 01 May 2026

https://github.com/md-emon-hasan/4-eda-football-ml-app

A ML application focused on exploratory data analysis and football analytics, featuring data visualization and insights using Python and relevant libraries.

data-science-projects data-visualization eda exploratory-data-analysis football-analytics sports-analytics webapp

Last synced: 08 May 2026

https://github.com/amorehead/projectdjenga

A Django-based web application created for educational purposes.

css django html javascript models python3 views webapp website

Last synced: 30 Apr 2026

https://github.com/jalfr3d/sentiment-analysis-webapp

A sentiment analysis plotted in a webapp using streamlit and journals entries, it show the positivity or negativity for every entry

nltk-python plotly-python plotting python sentiment-analysis streamlit webapp

Last synced: 27 Feb 2026

https://github.com/p4ul-m/courriel

Courriel is a web platform designed for managing and viewing incoming emails from both Microsoft and Google accounts.

gmail-api mail mailbox microsoftgraphapi nextjs oauth2 typescript webapp

Last synced: 15 Apr 2026

https://github.com/1ai13/tomolist

Proyecto fin de curso DAW - Springboot - SocialMedia

css fullstack-development html java js social-media spring-boot thymeleaf webapp

Last synced: 18 Apr 2026

https://github.com/is0xjh25/is0xbivote

BiVote is an application for the community. It provides trending and popular topics weekly for the public to vote and share their opinions.

frontend reactjs webapp

Last synced: 09 May 2026

https://github.com/thepredictivedev/biopaywebapp

Minimal biometric payment web app prototype with basic HTML front end.

authentication biometrics html payments security webapp

Last synced: 10 Feb 2026

https://github.com/nehalmr/growfit

GrowFit Gym Management System is a React + TypeScript app for efficient gym management. Features include member CRUD, class management, attendance tracking, and revenue insights. Built with Tailwind CSS, Context API, and date-fns, it offers a responsive, type-safe, and user-friendly solution to streamline operations and boost productivity.

automation crud-operations dashboard-insights date-fns historical-data-analysis lucide-react membership-monitoring react react-context-api react-router real-time-attendance-management responsive-design state-management tailwindcss type-safe typescript vite webapp

Last synced: 05 Apr 2026

https://github.com/5oh3l/weather-app

This is a weather app which I've made to practice my API usage.

css html javascript weather weatherapi weatherapp webapp webdevelopment webpack

Last synced: 09 May 2026

https://github.com/khaouitiabdelhakim/ensias-notes-agile-backend

Partie Backend: Ensias Notes est une application conçue pour faciliter la gestion des notes. Elle est développée avec Next.js pour le frontend et Spring Boot pour le backend.

backend jwt jwt-authentication jwt-token spring spring-boot spring-security springboot web webapp

Last synced: 09 May 2026

https://github.com/ashwinkhode/emoji-dictionary

A simple emoji interpreter app built in React. You can convert click or search emojis to know their meaning.

javascript react webapp

Last synced: 09 May 2026