MyChatExport

MyChatExport is a Chrome extension that exports the ChatGPT conversation you have open as Markdown or PDF - complete, in order, with headings, lists, tables, block quotes and fenced code blocks intact. It works from the conversation data rather than the rendered page, so long threads come out whole instead of truncated, and every run ends with a line counting how many messages made it into the file. PDF goes through Chrome's own print engine, so it is a searchable document with images embedded and no watermark on any tier. The transcript is assembled inside your browser and never uploaded, and the extension only ever touches the single conversation you have open - it never enumerates or bulk-downloads your chat history.