Tern is a free, open-source Markdown editor for Windows. Write in Source, Split or Reading mode, organize local notes in workspaces, and navigate with an outline, backlinks and full-text search.
Preview tables, task lists, code, images, supported math and Mermaid diagrams. Export to PDF, self-contained HTML or plain text. Document recovery, local saved-text history, and encoding and line-ending preservation help protect your work.
Optional AI connections and manual MCP tools use services you configure. ...