Any document in.
Markdown out.
Open-source TypeScript converters that turn Word, PowerPoint, Excel, OpenDocument, RTF, EPUB, CSV, and PDF into GitHub-Flavored Markdown. This page runs them in your browser: files never leave your machine.
- doc
- docx
- ppt
- pptx
- xls
- xlsx
- odt
- ods
- odp
- rtf
- epub
- csv
- npm @mdgate/converters
- api mdgate
- runtime Node · Edge · browser
No document at hand? Try a sample:
About
- One model
- Office formats parse into the same document model and render through the same Markdown serializer, so headings, nested lists, and merged table cells come out the same from a .doc as from yesterday’s .xlsx.
- Detection
-
The format is read from the bytes, not the extension, so
mislabeled files still convert. Pass
hint.pathonly for formats without a signature, such as CSV. - Portable
-
The converters are TypeScript with no Node builtins. The same
toMarkdown(bytes)call works in Node, Edge, and this page. - Text-based PDFs convert locally. Scanned or image-only pages need OCR and are reported as unsupported.
- This page
-
The converter above is
@mdgate/converters, running in a Web Worker. Drop a file into your own app the same way.
Install
- Local
-
$
npm install @mdgate/converters - Hosted API
-
$
npm install mdgate
import { toMarkdown } from '@mdgate/converters';
const bytes = new Uint8Array(await file.arrayBuffer());
const markdown = await toMarkdown(bytes, { path: file.name });