Your ChatGPT history as a PDF you can actually read.

Every complaint about PDF exports is a formatting complaint: code blocks cut off at the page edge, tables collapsing into unreadable columns, math turning into raw LaTeX, headings losing their hierarchy. That happens when a tool renders a screen layout and then chops it into pages.

The archive is styled for paper before it is printed:

• Code blocks wrap instead of clipping. A long line continues on the next line rather than vanishing past the margin.
• Messages do not split across pages unless they are longer than a page.
• Tables stay tables, with borders and aligned cells.
• Links print their destination in the margin text, because a blue underline means nothing on paper.
• Page numbers and margins are set for actual printing.
• Nothing loads from the internet — no remote fonts, no tracking, no images fetched from a server.

You can produce either:

• One PDF per conversation — right if you are filing them, attaching one to an email, or keeping them alongside project notes.
• A single combined archive — right if you want one searchable document, with each conversation starting on a fresh page and an index at the front.

The button opens your browser's print dialog with the styling already applied. Two settings are worth checking:

Margins and headers can stay on their defaults; the stylesheet sets its own.

• Destination: Save as PDF rather than a physical printer.
• Background graphics: off — the print styles already handle contrast, and leaving it on wastes ink and can make code blocks print as dark rectangles.

PDF is the right format for something finished — archived, shared, filed. If you want your conversations to stay editable and searchable inside a notes app, Markdown or an Obsidian vault is the better output, and the same converter produces both.