I built PDFtoMDConverter because converting a PDF to Markdown always seemed to require uploading your document to some server or signing up for an account. I wanted a tool that runs entirely in your browser, keeps your file on your machine, and turns text PDFs and clear scans into clean, editable Markdown in seconds. It is free, there is no sign-up, and nothing is uploaded to an application server. I would love to hear what you think, and which formats or languages you would like to see supported next.