Show HN: leaf – a terminal Markdown previewer with a GUI-like experience

2026-04-24 | original

read original get Leaf Markdown Previewer → more articles

Why This Matters

leaf introduces a terminal-based Markdown previewer that offers a GUI-like experience, making it easier for developers and writers to view Markdown files seamlessly within the terminal environment. Its cross-platform support and simple installation process enhance productivity and streamline workflows for users working with Markdown documentation. This tool signifies a step toward more integrated and user-friendly CLI applications in the tech industry.

Key Takeaways

Supports multiple platforms including macOS, Linux, Android, and Windows.
Offers features like watch mode, fuzzy file picker, and stdin streaming for versatile usage.
Easy installation and update processes via scripts, npm, or building from source.

Terminal Markdown Previewer — GUI-like experience.

Install

Install the latest published binary.

macOS / Linux / Android / Termux:

curl -fsSL https://raw.githubusercontent.com/RivoLink/leaf/main/scripts/install.sh | sh

Windows:

irm https: // raw.githubusercontent.com / RivoLink / leaf / main / scripts / install.ps1 | iex

npm:

npm install -g @rivolink/leaf

Verify the installation:

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Explore topics: leaf markdown github rivolink terminal