heynote
A dedicated scratchpad for power users
free（無料プランあり）5.4k github stars
heynote について
Heynote is a lightweight, keyboard-driven desktop application designed for rapid note-taking and ad-hoc text manipulation. It emphasizes speed and minimalism, offering persistent text buffers organized in tabs without traditional document management or cloud sync.
The app supports inline images, math and calculator mode, currency conversion, and syntax highlighting for code snippets. Its block-based structure allows users to organize content into discrete, editable units within each buffer.
Heynote runs natively on desktop platforms and does not offer mobile support. Data storage location is documented but not specified in the public README.
主な機能
- Persistent text buffers that retain content between sessions
- Block-based editing model for modular content organization
- Inline image embedding directly within text buffers
- Multiple buffers accessible via tabbed interface
- Search functionality across single or multiple buffers
- Math and calculator mode for inline computations
- Currency conversion tool integrated into the editor
- Syntax highlighting for code snippets in supported languages
メリット & デメリット
メリット
- • Lightweight and fast with minimal UI distractions
- • Keyboard-centric workflow ideal for developers and technical users
- • No account or cloud dependency — local-first by design
デメリット
- • No mobile app support, as explicitly stated in the FAQ
- • No documentation link provided in the README; key details (e.g., data storage, shortcuts) are referenced but not included
- • Lack of collaboration features, version history, or export options is implied by scope and description