Yay is a focused Markdown editor designed for writing, editing, and previewing beautiful documents.
Create clean Markdown with syntax highlighting, live preview, customizable themes, and powerful search and replace. Organize your files in folder workspaces, work across multiple documents, and preview code, math, diagrams, and rich formatting as you write.
Whether you’re drafting notes, documentation, README files, articles, or technical content, Yay keeps your workflow simple, fast, and distraction-free.
Key features:
- Live Markdown preview
- Syntax highlighting
- Customizable editor themes
- Folder-based file organization
- Tabs and multi-document workflows
- Search and replace
- Code blocks with language highlighting
- Math equations and Mermaid diagrams
- Export-ready document previews
Write in Markdown. See your ideas take shape with Yay.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
New
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Choose whether Folder View opens files in a new tab or reuses the current tab.
Improved
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Added code highlighting for Objective-C, Dart, Lua, TOML, and Dockerfile.
Fixed
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Create and edit links in rich-editor table cells.
Version 2.4.1
The developer, COMQUAS Co., Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More