Terminal Encrypted Markdown Writer

An encrypted, Markdown-native writing experience for terminal dwellers

Problem

Many developers live in the terminal but must switch to GUI apps for blogging or note-taking, while also worrying about cloud privacy. A recent HN Show HN introduced an encrypted terminal Markdown app, showing users want to write securely in the terminal, yet such tools remain few and fragmented.

Solution

A TUI application with Markdown syntax highlighting, local file encryption (e.g., age or GPG), fast search, and export. All data stays local, with optional Git sync, enabling the full draft-to-publish flow inside the terminal.

Users

Terminal enthusiasts, privacy-conscious technical writers, developers often working in SSH sessions.

MVP

In-terminal Markdown editing and preview; local encrypted file storage; directory tree browsing and full-text search; export to HTML/PDF; optional Git auto-commit.

Revenue

Open-source core plus paid themes/plugin marketplace; or a hosted encrypted sync service.

Why now

Terminal tools are seeing a revival, and demand for privacy and local-first software is rising; indie developers can ship fast and leverage open-source communities.