A fast, local-first Markdown editor for real work.
LocalMark Studio is a local-first Markdown editor designed for speed and privacy. What’s special here? Local-first storage: your notes live in your browser (IndexedDB). Real file tree: create folders + files, rename, delete. Command palette: press ⌘⇧P (Mac) / Ctrl⇧P (Windows/Linux). Smart paste: paste rich HTML and get clean Markdown. Live preview: split-pane preview with scroll sync. Extras: optional Mermaid diagrams + KaTeX math.
LocalMark Studio stores all files locally in browser IndexedDB, requires no signup, and keeps documents private and fast. Users can create nested folders, rename files, and organize notes like a real project without any server dependency.
The smart paste feature automatically converts HTML pasted from the web into clean Markdown, eliminating manual formatting work. Users can also import HTML files and export them as Markdown.
Split-pane preview with scroll sync allows users to see live rendering of their Markdown as they write, with theme options and support for Mermaid diagrams and KaTeX math equations.
All documents are stored locally in the browser using IndexedDB, making them available offline. Users can continue writing and organizing notes even without an internet connection.
LocalMark Studio exports documents as Markdown, styled HTML, PDF, or JSON metadata, allowing users to repurpose their work across different platforms and formats without vendor lock-in.