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/krishbharadwaj5678/urlnow

URLNow is a free URL shortener service for generating short, shareable links. No sign-up required – just shorten and share instantly!

api deployment free-tools link-sharing link-shortener python python-webapp streamlit streamlit-webapp url url-shortener url-shortener-api webapp

Last synced: 24 Apr 2026

https://github.com/ppichugin/basejava

Web-приложение "База данных резюме"

java postgresql webapp

Last synced: 19 Apr 2026

https://github.com/nereare/conlang-keeper

A simple webapp to manage your conlang.

conlang conlang-lexicon symfony webapp

Last synced: 24 Apr 2026

https://github.com/fromaline/emojify-bullet-list

A micro web app to replace bullets with emojis in bullet lists.

svelte typescript webapp

Last synced: 24 Apr 2026

https://github.com/elhussin/online-radio

This is a simple web application that allows users to listen to live radio streams, control volume and speed, and change the background color of the webpage. The project consists of HTML, CSS, and JavaScript code to implement the functionality and user interface.

css html javascript radio webapp

Last synced: 10 Apr 2026

https://github.com/tuni56/ventas_streamlit

interactive sells and KPI's dashboard

dashboard data-visualization kpi python streamlit webapp

Last synced: 24 Apr 2026

https://github.com/r-cha/golb

blog go webapp

Last synced: 15 May 2025

https://github.com/vpanjeta/simple-flask-apps

collection of simple flask apps

application flask football madrid python web web-app webapp

Last synced: 10 Apr 2026

https://github.com/pgebert/taskify

Responsive web application to boost your productivity. This ToDo-list application demonstration was build with Java and vaadin.

highcharts java jetty jetty-maven-plugin jetty-runner maven responsive todolist tomcat vaadin vaadin7 webapp

Last synced: 24 Apr 2026

https://github.com/krishbharadwaj5678/bharatqr

Create your UPI QR code in seconds with BharatQR. Designed for smooth, instant payment acceptance without any sign-up.

deployment digital-payments easy-payment fintech payment-gateway python python-webapp qr-code qrcode qrcode-generator streamlit streamlit-webapp upi upi-payment upi-qr-code upi-qrcode-generator webapp

Last synced: 25 Apr 2026

https://github.com/roc41d/reactjs-web-based-messenger

ReactJs web-based messenger application with ExpressJs, Socket-io, and Mongodb

chat-application expressjs messenger mongodb mongoose react reactjs socket-io webapp

Last synced: 10 Apr 2026

https://github.com/austinhartzheim/raindrop

Weather data viewer SPA; displays radar imagery from weather.gov.

weather webapp

Last synced: 22 Mar 2025

https://github.com/anupam1974/local-event-scheduler

Local Event Scheduler is a web app that helps users organize local events easily. With features to add, modify, and delete events, it simplifies managing your schedule. 🌍💻

aws cloudwatch django html java local-event-scheduler local-events nodejs postgresql rdr2 react rest-api sass save schedule serverless timezone webapp

Last synced: 10 Apr 2026

https://github.com/rojcode/menu

This repository houses the code for Havana Cafe's website☕️, a delightful place where you can explore a diverse menu, choose your preferred language (Persian 🇮🇷 or Kurdish), and connect with the cafe. Experience a responsive design crafted with HTML, CSS, and JavaScript

cafe cafe-menu js menu rojcode webapp

Last synced: 14 Mar 2025

https://github.com/rojcode/bmi

📊 BMI Calculator A simple and responsive web application for calculating Body Mass Index (BMI) in real-time. Input your weight and height, adjust sliders, and get instant feedback on your BMI and weight status. Contributions welcome! 💪🏋️‍♂️

bmi javascript js webapp

Last synced: 14 Mar 2025

https://github.com/maximilianheidenreich/syncboard

A synchonized peer to peer board with checkable items.

svelte utilities webapp webrtc

Last synced: 26 Apr 2026

https://github.com/wteja/pdf-converter

PDF Converter Server made with Go & LibreOffice

api converter converter-app converters excel go golang libreoffice pdf powerpoint webapp word

Last synced: 07 Jun 2026

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

Statistical quality control is a web service for calculating sampling plans for statistical quality control.

javascript mathematics quality-control statistical-quality-control stochastics webapp

Last synced: 27 Apr 2026

https://github.com/abhijitht2002/tab-tracker

Full-stack web + Chrome extension project for tracking tab usage, storing time spent per domain, and visualizing analytics with React and Recharts.

back-end chrome-extension expressjs front-end javascript manifest-v3 mongodb-atlas nodejs reactjs tailwindcss webapp webdevelopment

Last synced: 27 Apr 2026

https://github.com/tlmader/me

React app for my personal pages

javascript react webapp

Last synced: 10 Apr 2026

https://github.com/gaurav-12/hr-project

HR Project

ann hr ml reactjs webapp

Last synced: 19 Jun 2026

https://github.com/damalis/full-stack-apache2-grav-for-everyone-with-docker-compose

If You want to build a website with Grav at short time; install full stack apache2 Grav with Docker Compose. Plus, manage docker containers with Portainer, and even secure your site with SSL.

cms cms-framework content-management flat-file flat-file-cms framework web-application web-content web-developer web-framework webapp webapplication webcontent website website-builder website-generation

Last synced: 27 Apr 2026

https://github.com/reynaldyal/siloka-quizki

Web development full stack for PWL - B Final 4th Semester - Siloka Quizki

hasanuddin jsx quizzes webapp

Last synced: 27 Apr 2026

https://github.com/chandansoren/malaria-detection

Save humans by detecting and deploying Image Cells that contain Malaria or not!

cnn-model deep-learning python transfer-learning webapp

Last synced: 27 Apr 2026

https://github.com/ram1103/python-adv

Python with API, Visualization like Streamlit and build webapps with python!

python streamlit streamlit-webapp webapp

Last synced: 27 Apr 2026

https://github.com/qntum-dev/anichann

Website where you watch animes for free.

anime nextjs reactjs webapp

Last synced: 10 Apr 2026

https://github.com/eliabdiel/python-chat-app

How to build a chat application with python and streamlit

chat-application chatbot frontend programming python streamlit streamlit-application webapp

Last synced: 27 Apr 2026

https://github.com/jor2/playcheckout

2nd Year. A web application that creates a checkout that allows a user to add an item to their shopping cart and increase it's quantity before order.

crud-application html java play-framework webapp

Last synced: 27 Apr 2026

https://github.com/balkalox/dss

An intelligent DSS for expert evaluation and optimal alternative selection using MCDA techniques.

ahp dss ecology economy electre energetic java spring-boot topsis webapp

Last synced: 28 Apr 2026

https://github.com/ruelalarcon/game_logic_exploits_ctf

Capture The Flag (CTF) challenges focused on exploiting game logic vulnerabilities

ctf cybersec exploitation game logic nodejs webapp

Last synced: 19 Jun 2026

https://github.com/a1ifh/timeout

Web Application Extension

css extension html javascript webapp

Last synced: 09 May 2026

https://github.com/akash-nath29/jokeswebapp

A flask based joke collector website to make your bad mood great !!

flask flask-application flask-sqlalchemy jokes jokes-generator pyjokes python python3 webapp webapplication

Last synced: 28 Apr 2026

https://github.com/sudheerpal/weather_forecast_app

Using openweathermap api forecasting weather report for list of cities.

angular weather-api weather-app weather-forecast webapp

Last synced: 28 Apr 2026

https://github.com/llsaimur/classroom

Simple Classroom Application

express javascript mern-stack mongodb node react webapp

Last synced: 10 Apr 2026

https://github.com/syntapy/test_driven_web_app_template

Template Repo: Dockerized screenshot tests for web app

cypress end-to-end-testing frontend playwright test-automation webapp

Last synced: 09 May 2026

https://github.com/arnab-0053/contractlens

A project to streamline contract management with text extraction, comparison, and validation features.

flask nextjs nlp-machine-learning shadcn-ui tailwindcss webapp

Last synced: 09 Apr 2026

https://github.com/pamelaintech/tcadvogados

Aplicativo em Java

app bootstrap crud java webapp

Last synced: 18 May 2026

https://github.com/jeus0522/4-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-visualization eda exploratory-data-analysis football-analytics sports-analytics webapp

Last synced: 28 Apr 2026

https://github.com/arindal1/qr-bar-generator

A simple JavaScript based Quick Response and Barcode generating web app.

development frontend html javascript webapp

Last synced: 28 Apr 2026

https://github.com/piyp791/way-finder

Repository for the project way-finder, an indoor mapping solution

astar-algorithm html5 jquery mapping navigation nodejs webapp

Last synced: 09 May 2026

https://github.com/fine-code/todo

To Do List app using the PERN stack

express javascript node pern postgres react todo webapp

Last synced: 10 Apr 2026

https://github.com/debug-sharp/example-web-forms

Basic .NET Web Forms Application with demo dumps and tests in C#.

basic csharp debugging debugging-tool desharp dumping example forms logging logging-library panel webapp webforms

Last synced: 28 Apr 2026

https://github.com/giosil/wrapp

A configurable web application.

java javaee javascript web webapp webapplication

Last synced: 28 Apr 2026

https://github.com/grindelfp/sprtest-apartment-manager-web

A web server for appartment-manager app.

java spring thymeleaf webapp

Last synced: 28 Apr 2026

https://github.com/matiasjastrebow/tpa-dds-2024

Aplicación Web realizada en la materia Diseño de Sistemas en UTN FRBA (2024)

broker clean-architecture client-side-rendering cronjob handlebars hibernate java javalin mvc-architecture orm webapp

Last synced: 28 Apr 2026

https://github.com/niqzart/checkers-hackers

My first React.js + Node.js project. It's a multiplayer game of checkers with some expandability options.

game javascript reactjs webapp websocket

Last synced: 28 Apr 2026

https://github.com/viboverse/react-weather-app

Weather dashboard with search and forecast powered by a public weather API.

api css html javascript openweather-api react tailwindcss webapp

Last synced: 28 Apr 2026

https://github.com/joshbrew/esbuild_base_webcomponents

Simple esbuild base with a custom webcomponents lib

esbuild javascript pwa webapp webcomponent

Last synced: 28 Apr 2026

https://github.com/sheila-amaya/secretgift-challenge

Este proyecto forma parte del Challenge de Alura

alura challenge css html javascript webapp

Last synced: 29 Apr 2026

https://github.com/fattahniz/realtime_tracker

Live map tracker – See multiple users’ locations in real-time on a responsive web app built with Node.js, Express, Socket.io, and Leaflet.js.

ejs express leaflet location-tracker map nodejs openstreetmap realtime socket-io webapp

Last synced: 10 Apr 2026

https://github.com/dvanael/gefa-soft

Sistema Web para gerenciamento de uma casa farinha.

django django-project management-system python webapp

Last synced: 14 Apr 2025

https://github.com/shaurya35/brixline

Construct Your Dream Home Now, & Pay Later Your Perfect Home, Designed & Built for You. Hassle-free, On- Time, and Within Budget.

construction ease-of-use monorepo webapp

Last synced: 18 Apr 2026

https://github.com/jonasaacampos/study_django_projetc_gerencia-loja

Painel administrativo de constrole de estoque e custo adicional para itens inseridos em lanches | Sistema web usando Django MTV | Banco de dados MySQL

django mtv mysql python webapp

Last synced: 10 Apr 2026

https://github.com/frc4607/scouting-app

A custom web application for scouting pits and matches at competitions. This app is used by the team to improve competition strategy and effectiveness.

frc scouting strategy vuejs webapp

Last synced: 29 Apr 2026

https://github.com/vanessaaleung/full-stack-notes

Notes for the Full-Stack Web Development with React Specialization on Coursera

coursera javascript notes react webapp webdevelopment

Last synced: 29 Apr 2026

https://github.com/cgtwig/nodejs-auth-starter

Lightweight NodeJS user authentication with SQLite, email 2FA, and real-time dashboard.

2fa authentication express nodejs real-time security user-interface vanilla-javascript vanilla-js webapp webpack

Last synced: 03 Mar 2025

https://github.com/faisal-fida/seerat-e-nabi-model-with-llama-index

This project is a web application that uses a FastAPI backend to provide responses to questions about the Seerat-e-Nabi model using the Llama Index for vector storage and querying.

fastapi islamic-app llama-index querying vector-database webapp

Last synced: 29 Apr 2026

https://github.com/myeongcheol-shin/question_game

상식 퀴즈 앱입니다.

flutter ios-app quiz-app quizapp webapp

Last synced: 29 Apr 2026

https://github.com/ag-jpg/cmp

Critique My Pic Web App

jquery webapp

Last synced: 10 May 2026

https://github.com/androidbeingx/angular_pt1

Angular class project about tyckets web app.

angular javascript typescript webapp

Last synced: 10 May 2026

https://github.com/blackbird71sr/wordpair-generator

Simple Flutter app with Navigation, ListView and external packages!

android dart flutter getting-started ios webapp

Last synced: 10 May 2026

https://github.com/subztep/jsoncity

JSON Parser WebApp, pretty minimal

codemirror json parser pixelart utility webapp website

Last synced: 28 Apr 2026

https://github.com/wichmann/retrowetter

A simple app to visualize weather data to show climate trends.

climate pandas plotly python streamlit visualization weather webapp

Last synced: 10 May 2026

https://github.com/silviatulli/simple_mlwebapp

Introductory tutorial to build a Flask web application that integrates a machine learning model. The dummy example takes the mood and the hours of sleep of the user as a numerical input and predicts the workload in hours.

flask mlops mongodb webapp

Last synced: 10 May 2026

https://github.com/francids/productiva-mente

Productiva Mente (p-m) es una aplicación para la gestión de tareas, notas de texto con formato y proyectos personales

angular editor material-ui material3 mobile-app mobileapp task-manager to-do to-do-app to-do-list todo todolist web-app webapp

Last synced: 29 Apr 2026

https://github.com/mandx/soundwall

WIP: Whitesound player web app

babel javascript rollup webapp webaudio

Last synced: 29 Apr 2026

https://github.com/subztep/photophobia

Simple webapp to help reading people who suffer in photophobia

a11y webapp

Last synced: 14 May 2025

https://github.com/teddy95/quotlr

Load random quote from Tumblr blog. 📘✏️

tumblr webapp

Last synced: 08 Jun 2026

https://github.com/nearhuscarl/so-toolkit

Stackoverflow toolkit

stackoverflow webapp

Last synced: 23 Jun 2026

https://github.com/moulyamc/coffeeshop-cashiering-system

Web-based POS system for coffee shop order, billing, and inventory management.

bootstrap cashiering mysql php pos-system webapp

Last synced: 29 Apr 2026

https://github.com/ome/omero-weberror

An OMERO.web app for generating Web errors

omero webapp

Last synced: 31 Aug 2025

https://github.com/hoangtuanqn/maplearn-platform-web

An online learning platform for high school students with practice tests, AI tutors, and more.

education highschool laravel php postgresql thpt typescript webapp

Last synced: 29 Apr 2026

https://github.com/yottaawesome/angular-todo

An Angular 21+Minimal API todo app.

angular dotnet-core minimal-api webapi webapp

Last synced: 21 Jun 2026

https://github.com/alexfrancow/flask_deploy

⚡️ Flask fast deploy, yes, It includes Bootstrap 4.

bootstrap4 deploy fast flask install modular python3 setup webapp

Last synced: 18 Apr 2026

https://github.com/jacobbrewer1/web

Golang web module allowing for easy and maintainable project setup

go go-module golang web webapp

Last synced: 22 Jun 2026

https://github.com/amirdora/angular-reusable-components

Multiple reusable components developed using angular to explore the components, data binding, directive, dependency injection, services, routing, observables, etc

angular angular2 typescript webapp

Last synced: 30 Apr 2026

https://github.com/hariharen9/spendwise

Spend Wisely!

expense-tracker webapp

Last synced: 31 Aug 2025