
Convert any webpage into clean Markdown with one click
Free, open-source Chrome extension that converts any webpage into clean, well-structured Markdown. Smart content extraction, three conversion modes (main content, full page, selection), and an LLM optimization mode that strips noise for AI consumption. Privacy-first — all processing happens locally.
DeMarkup is a free, open-source Chrome extension that converts webpages into clean Markdown with smart content extraction and multiple conversion modes. It prioritizes user privacy by processing all data locally.
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.