CLUSTER DOCUMENTS-EDITOR-LIVE-2 · 11 ENTRIES · EARLIEST ENTRY 2026-09-10
Markdown editors with live preview
This cluster comprises markdown editors offering live preview, math notation, diagram rendering, and export to HTML or PDF for technical and formatted writing. Their dated history is too thin to read a shape from—only four dated entries predate the index, so the cluster predates coverage or its members are largely undated. Traction leaders are Markdown_Editor, geany-plugin-preview, and keenwrite, each showing zero stars, indicating no meaningful activity signal among them.
Entry timeline
ENTRY TIMELINE
Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.
Members by activity
Activity signals, not revenue.
Build origin · 2 hand-coded · 9 unlabelled
Operator · 3 hobby · 5 open source · 3 unlabelled
Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 11 listed below. Unlabelled means nothing has decided yet — not that the answer is small.
- 01mardar0★11 dayslivehobbyCross-platform Markdown editor and reader with live editing, split preview, math support, diagrams, and PDF export.
- 02Markdown_Editor1★1 molivehand-codedhobbyMarkdown editor with live preview, LaTeX math support, diagrams, and PDF export for writing technical notes and documents.
- 03MarkText0★unknownliveopen sourceMarkdown editor with live preview that lets writers format documents, insert math and images, and export to HTML or PDF.
- 04geany-plugin-preview0★10 mostaleliveopen sourceA plugin for the Geany editor that renders markdown and other markup languages for live preview.
- 05keenwrite0★1 yrabandonedlivehand-codedopen sourceDesktop markdown text editor offering live preview, variable interpolation, and mathematical notation for writing documents.
- 06ReText0★1 yrabandonedliveopen sourceText editor for writing Markdown and reStructuredText with live preview and export to HTML, ODT, PDF.
- 07shiba-bin0★2 yrabandonedliveopen sourceMarkdown editor with live preview and a linter for writing and editing documents.
- 08MarkdownMeister0★unknownlivehobbyMarkdown editor with live WYSIWYG preview, raw source editing, folder sidebars, and tabbed documents, keeping files as plain markdown.
- 09Markdown Editor0★unknownliveMarkdown editor and viewer with live preview, diagram rendering, math notation, and dark mode for writing formatted documents.
- 10Markdown Viewditor0★unknownliveMarkdown viewer and editor with split view, themes, math support, and export to multiple document formats.
- 11nibspark0★unknownliveMarkdown editor that shows a live preview while typing and offers slash menus, a command palette, and automatic saving.
Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.