AVIF beats every legacy image format on compression, but the rest of your workflow still runs on PDF. This field guide walks through the four real decisions that determine whether the output PDF is production-ready: page size, orientation, image quality, and the 50 MB file-handling rule.
A byte-order mark, a line-ending convention, and a declared character encoding quietly decide what every character in your plain text file becomes. Here is the eight-step audit that catches them all.
A four-letter profile suffix decides whether your archive will still open in fifteen years. Here is what the PDF/A Convert tool on Elysia Tools actually does, what its four profiles permit, what the seven cleanup operations remove, and the soft-conversion caveat you need to know about before submitting to a validator.
A free browser-based PDF to Markdown converter that runs entirely client-side — extract headings, lists, tables, and code blocks from any PDF without uploading a single byte to a server.