Apps with 'open source' feature Page 20 of 37

Use your phone as a webcam on Windows — a virtual camera fed by your phone's browser over your own Wi-Fi. Nothing to install on the phone, nothing leaves your network.

Caskit is a free, open-source desktop app for Counter-Strike 2 inventories. It moves items into and out of storage units in bulk with self-tuning speed and transfer rules, shows every trade-up outcome with its chance and expected float, applies, scrapes and removes stickers, and...

Photo editing, simplified. An open-source RAW and JPEG photo editor for Windows, macOS and Linux that requires no importing, supports Lightroom-familiar shortcuts, wide-gamut RAW pipeline, and non-destructive editing.

Tilecast is a free, open-source digital signage platform that gives organizations complete control over their displays, content, and infrastructure without relying on a paid cloud service.

Free, open-source SEO crawler and technical site audit tool for macOS, Windows and Linux. 250 SEO, GEO and AI-search checks, no account, no page cap.

Generate high-entropy, memorable passwords using 40+ mathematical and physical constants with dual-layer CSPRNG protection.

A native macOS app that downloads a whole website for offline reading, scans it for every page, or captures a full-page screenshot of each one.

Open-source, self-hosted DAM and brand manager: assets, guidelines as data and brand portals, for your team and AI agents (MCP, REST, CLI).

Free, open source quiz and drawing games for team meetings. Questions go up on the shared screen and everyone plays on their own phone. No sign-up, no app.

Open-source alternative to Jev. Answers yes/no, choice, rating and multi-label questions about text with a probability for every option, and serves Jev's /v1/systemone API on your own machine.

OpenSave is a free, open-source, peer-to-peer game save synchronization and backup app that brings a Steam Cloud-like experience to games that don't have Steam Cloud.

Stop polluting your app database with messy auth tables and breaking migration loops. Sooauth is an open-source, decoupled identity engine with OIDC, passkeys, and hosted UI. 100% free cloud public beta or 1-command Docker self-hosting.

Anonymous, end-to-end encrypted two-person chat that runs in the browser and starts from a shareable link. The WebRTC handshake is encrypted inside the link; messages then go directly between browsers. No account, no app, no server in the message path. Open source.

Shows the currently playing track and media controls right inside the Windows taskbar. Works with any player via the Windows media session (Spotify, YouTube, Apple Music, and more): play/pause, skip, seekable progress, plus extra Spotify controls. No login. Windows 10 and 11, free.

A lightweight, private, and fully customizable map app based on OpenStreetMap. Change your perspective, plan routes, explore areas in 3D, and export views without tracking.

Native 100% offline macOS voice dictation & speech-to-text (Apple Silicon). Powered by Sber GigaAM v3 & Whisper. Instant direct input under cursor via ?+Space, Hold-to-talk, zero cloud. Free Wispr Flow & Superwhisper alternative.

Zero-knowledge encrypted file transfer that destroys files after download, no accounts, no logs & encrypted in your browser.

The Open Source AI Nutritionist for Diabetics & Glucose Control. A privacy-focused, AI-powered alternative to MyFitnessPal.

Open-source platform that unifies wearable device data from multiple providers and enables AI-powered health insights through natural language automations. Build health applications faster with a single API, embeddable widgets, and intelligent webhook notifications.

OpenGeoPuzzle is a lightweight open-source engine for creating and playing virtual treasure hunts directly in the browser.

Hexabot is an open-source AI chatbot and agent solution that allows users to create and manage multi-channel, multilingual AI-powered chatbots with ease. Designed for flexibility and customization, Hexabot offers powerful text-to-action capabilities, enabling developers and...

EngageMedia is a non-profit media, technology, and culture organisation. EngageMedia uses the power of video, the Internet, and open technologies to create social and environmental change.

The first open-source, privacy-first PWA novel editor with a Local RAG engine to ensure narrative consistency without leaving your browser.

LUFScale is a free and open-source desktop application for macOS and Windows that measures and normalizes the perceived loudness of audio files.

rtcStats helps developers and engineering teams troubleshoot and monitor WebRTC applications. Upload a webrtc-internals dump or integrate the open-source SDK into your app to stream sessions for analysis.