Why you should stop uploading PDFs to your AI tools.

“The AI hasn't got smarter. You've just given it better input to work with.”

PDFs were designed for printing and display, not for AI. Underneath the surface they carry font tables, layout coordinates, repeated headers and encoding instructions, all of which the AI has to wade through before it reaches your actual content.

Research consistently shows PDFs consuming around three times more tokens than the same document in Markdown. On long documents the gap is bigger still, and it directly affects the quality of the answers you get back.

This free guide explains what's happening under the hood, when PDFs are still the right choice, and how to convert your documents to Markdown in under a minute.