MarkdownEditor v1.0.0 — Initial Release

A lightweight Markdown editor for Windows, built with Java Swing.

Features

• Live preview — Markdown renders to HTML as you type, including GitHub-flavored tables
• Folder browser — open a folder once and browse your .md files from the sidebar
• File management — New, Open, Save, and Save As, with unsaved-change tracking in the title bar
• Undo / redo — full edit history with standard keyboard shortcuts (Ctrl+Z / Ctrl+Y)
• Export to PDF — turn the rendered preview into a shareable PDF from the Export menu
• Clean UI — FlatLaf look and feel, resizable split-pane layout between editor and preview

Installation

Download MarkdownEditor-1.0.0.exe below and run it. The installer bundles its own Java runtime — no separate Java install required.

Requirements

• Windows 10 or later

Known limitations

• Windows only (no macOS/Linux build yet)
• Image embedding in Markdown (![alt](path)) is not yet supported in preview or PDF export

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