#Open Source Software
Quick Recorder
Quick Recorder is an open-source screen recording tool designed specifically for macOS, offering a lightweight, high-performance, pure screen recording experience. It supports full-screen, window, and application recording, system audio capture without additional drivers (macOS 13+), and includes a speaker overlay mode. Ideal for teaching, presentations, and content creation scenarios.
rem
rem is an open-source macOS application that automatically captures screen content every 2 seconds and recognizes text via OCR, with all data stored entirely locally. It offers a timeline playback feature and powerful content search capabilities, enabling you to easily retrieve information viewed at any past time. It is an efficient digital memory assistant designed for privacy-conscious users.
Ryubing
Ryujinx is an open-source Nintendo Switch emulator for macOS, enabling Switch games to run on Mac computers. Although the original project has been discontinued, the community-maintained fork Ryubing continues to provide performance optimizations and Metal API support, delivering a smooth gaming experience for Apple Silicon Mac users.
TinyPNG for Mac
TinyPNG4Mac (now known as Tiny Image) is a free, open-source image compression tool designed specifically for macOS. It supports intelligent compression of multiple formats including PNG, JPEG, AVIF, and WEBP, with batch processing and drag-and-drop functionality, allowing efficient image optimization without requiring a web browser.
VoiceInk
VoiceInk is a native macOS speech-to-text application that supports offline high-accuracy recognition, ensuring privacy and data security. It features intelligent mode switching, global hotkeys, and a customizable dictionary, offering an AI assistant experience similar to ChatGPT, ideal for efficient transcription and voice input scenarios.
WWDC
WWDC is an unofficial macOS application that enables developers to watch, track, and learn from all technical videos of Apple’s Worldwide Developers Conference in one place. It supports progress tracking, built-in note-taking, and multi-language subtitles, making it an efficient tool for enhancing development skills.