Keypirinha - A lightning fast and flexible keystroke launcher for Windows. No installation required (portable).
Notepin - Extremely simple note-taking + blogging ✍️
Listary - Listary is a revolutionary search utility for Windows
Buno - Simple Note Taking - Simple, minimal & easy note-taking
Alfred - Alfred is an award-winning app for macOS which boosts your efficiency with hotkeys, keywords, text expansion and more. Search your Mac and the web, and be more productive with custom actions to control your Mac.
QuickJots - Jot down quick notes and auto-save them with QuickJots. Use GitHub Flavoured Markdown to easily embed images, or even task-lists to track to-dos. It's private — all notes stay local; no login or downloads are needed. There's a dark mode too!