Convert a PDF into an HTML page so it can be published or viewed in a browser without a PDF reader. Text, images and an approximation of the layout are carried across into markup and CSS. The output aims to look like the original page rather than to be clean, hand-editable HTML - positioning is largely done with CSS rather than semantic structure.
No. The layout is positioned to match fixed-size pages, so it does not reflow to narrow screens. If you need responsive output, convert to Markdown and build the page from that.
Yes, images are extracted and referenced from the HTML, so keep the accompanying files together with the page.
Yes - HTML to PDF does the reverse, rendering a page or an HTML file into a PDF document.
Files are uploaded over an encrypted connection and processed on CoonTool's own server, not in your browser. The working copy is deleted automatically once the job is done, and in any case within 24 hours. Nothing is stored permanently and no account is required.