Leaf

Overview

Leaf is a terminal-based Markdown previewer that renders files with a GUI-like interface in the command line. It supports rich rendering of elements like headings, lists, tables, and code blocks, with interactive navigation. Designed for developers, CLI users, and AI-assisted workflows, it allows previewing Markdown without leaving the terminal.

Key Features

• Rich Markdown Rendering - Renders headings, lists, tables, code blocks, and other Markdown elements in the terminal.
• Interactive Navigation - Provides keyboard-based navigation through the document content.
• GUI-like Interface - Offers a clean, focused display mimicking graphical user interfaces in the terminal.
• One-command Install - Installs via curl script from https://leaf.rivolink.mg/install.sh.
• Self-update Feature - Supports 'leaf --update' to download and verify the latest version with checksums.
• Editor Integration - Compatible with terminal-based editor workflows for Markdown previewing.

Pricing

Platforms & Requirements

Leaf runs in any terminal on Linux, macOS, and Windows via cross-platform Rust binary. Requires a modern terminal supporting ANSI escape codes; no specific minimum hardware noted. Built with Rust for broad compatibility without additional dependencies.

Integrations & Ecosystem

• Terminal editors (Vim, Neovim)
• Shell scripts and CLI workflows
• AI-assisted coding tools
• Markdown file processing pipelines

Alternatives

Reputation

Leaf is recognized as a lightweight, modern terminal Markdown viewer praised for its clean rendering and ease of installation. Users appreciate the Rust-based reliability and self-updating mechanism. Limited feedback available due to recent release, with no major criticisms noted.