All Progressive Web Apps

Checksum is a progressive web app that reads restaurant receipts, verifies line-item amounts, and splits bills between diners. Built with a mobile-first design, it displays receipt totals with expandable breakdowns showing subtotal, tip, and final amounts. The interface uses a dark theme with card-based layouts and safe-area insets for modern devices. Desktop users see a centered column instead of full-width stretching. Created by @magasine, it falls under utilities and finance categories.

SilveOS is a free, cross-platform web operating system that runs entirely in the browser. It provides a Windows-like desktop environment with a start menu, system settings, calculator, terminal, and rich text editor. Built as a progressive web app, it works on desktop and mobile without installation. Features include file management, theme and wallpaper customization, and support for running apps within the browser-based desktop interface.

Tabsong is a free online Guitar Pro player with a real-time fretboard. It allows users to view, practice, and interact with guitar tablature files. You can open local files, drag and drop supported formats, or browse a curated directory of high-quality transcriptions for various songs. It’s designed to help musicians learn their favorite songs faster.

OneFindMe is a smart search engine for AliExpress, designed to help users find products easily. It supports searching in Hebrew or by voice, without needing to know the English translation of the product. The app focuses on helping users discover products available for shipping to Israel, streamlining the shopping experience.

A Portuguese-language progressive web app for managing shopping lists and home inventory control. Features tabbed navigation with shortcuts for adding items and accessing shopping lists directly. Displays in standalone mode with portrait orientation, using a teal accent color scheme. Designed for productivity and shopping management with a focus on household organization.

Arkai offers a collection of free browser games, including daily logic puzzles and classic titles. Games are developed in-house, some with AI assistance. It features no ads, no sign-up requirements, and no downloads. The platform emphasizes accessibility and ease of use for players seeking quick, engaging puzzle experiences.

Calculate in a notebook and share — from everyday math to engineering. Use variables, functions, and units and see results immediately. Add comments, copy calculations to apps like Word or Excel, or share them through an editable link. Calculate thermodynamic fluid properties with the integrated CoolProp library.

Fuji X Recipe Generator is a free app for Fujifilm camera users to create custom film simulations. It helps optimize classic film looks, like Kodak Portra and Ilford HP5, for specific sensor types. Users can also import recipes via text or photo, and save their creations.

OmmiQ is a simple to-do list and day planner designed to help users plan their day, track progress, and achieve goals. Made and hosted in Europe, it offers features like natural language quick add, recurring tasks, subtasks, and a week view to enhance productivity for individuals managing daily tasks.

PokerTH Web Client offers Texas Hold'em poker directly in your browser. It connects to PokerTH servers and provides a standalone, installable experience with customizable themes and card decks. The application supports various file types for style packs and configurations, and includes shortcuts for quick game access.

Beatspiel is a free, browser-based drum machine and step sequencer. It allows users to create accompaniment beats with various time signatures and up to 8 bars. Designed as a Progressive Web App, it offers a simple interface for musicians and anyone needing rhythm support.

Block Fall is a free progressive web app game where players clear falling blocks. It launches directly from the browser and offers a full-screen, standalone experience. The game is designed for straightforward entertainment, focusing on simple, engaging gameplay for casual players.

Checkerso offers a free-to-play platform for classic board games. Players can enjoy American checkers, Chinese checkers, International draughts, Pool, and Anti checkers against a computer opponent. The web app provides a selection of board games directly in your browser without requiring downloads or accounts.

DailyPlay offers a collection of free daily games and puzzles, including Solitaire, Sudoku, and Crosswords. Enjoy fresh challenges every day without any ads. Users can track their progress, build streaks, and compare results with friends by creating a free account.

MangaTranslate is an AI-powered PWA for translating text within manga images. It recognizes characters, translates dialogue, removes original text, and places the translated text into reviewable images directly in your browser. Upload JPG, PNG, or WEBP images to start translating.

Radio Rossini is a Progressive Web App offering a dedicated web radio experience. It provides a platform for streaming music with a standalone display and theming. The app delivers a focused audio experience for listeners seeking a direct connection to its broadcast.

Batwa is a private, offline-first personal budget tracker designed for Pakistan. It offers PIN-locked, encrypted data storage directly on your device, with no account or server interaction. Track JazzCash, Easypaisa, bank, and cash accounts in rupees.

OnBlow: The Space Dog is a free 3D space physics arcade game where players fly Laika through space, dodging obstacles and bouncing on balloons. Navigate outer space, Saturn orbit, and rotating spiral galaxies with zero downloads required.

A companion demo for openpwa.net, this installable web app demonstrates five PWA capabilities. It provides feature detection, displays the exact code run, and prints results for each capability, including badging, push permissions, and file handling.

Decorate a 3D paper toy with shapes and stickers, then print a one-page sheet and fold it into a real critter. Opens in the browser with no account, and the studio keeps working offline.

AI-powered workspace for tasks, mind maps, and real-time collaboration. Installs as a PWA with full offline support. Combines the best of Notion, Trello, and a task manager.

Free online audio editor. Cut, trim, and apply effects to audio files directly in your browser without uploading to a server. Supports MP3, WAV, OGG. Privacy-respecting.

Collaborative virtual whiteboard with a hand-drawn feel. Open-source Miro/Figma FigJam alternative — real-time collaboration, offline support, and end-to-end encrypted rooms.

A Progressive Web App for playing classic card games online with customizable decks. Players can upload personal images to create custom card designs using family photos, pets, or any imagery. Includes ten games: Cassino, Solitaire, Spider Solitaire, Spades, Hearts, Gin Rummy, Blackjack, Texas Hold'em, Pot Limit Omaha, and Concentration. Works across phone, tablet, and desktop without requiring app store downloads.