v2.2 — Accounts, Desktop & Extensions

• Login & Sign up — User accounts, persistent sessions, and password security backed by the new database layer
• Desktop App — Standalone Markdown converter with split view, slash commands, and offline workflows
• Browser Extension — Quick conversions from the popup with selected-text capture and local-server support
• VS Code Extension — Editor and context-menu export actions for Markdown files
• Document Structure Options — Auto-generate Table of Contents, number headings, add cover pages, and show word count
• Citation Support — BibTeX integration for academic references with automatic citation processing
• PDF Chrome — Custom headers, footers with page numbers, watermarks, and margin controls
• Link Rewriting — Convert .md links to .html, .pdf, or .docx for published documents
• Reverse Conversion — Convert HTML, DOCX, PDF, and plain text back to Markdown format
• Enhanced Preview — New Document panel with all structure and formatting options in one place