Comment by carlosjobim

This is something genius from the article:

"WYSIWYG Printing (PDF Saving)

When printing web pages, browsers typically use a default pagination algorithm that rearranges the content based on the printed paper size. This ensures images aren't cut off by page boundaries. However, this pagination isn't tailored to the user's current device screen size. Instead, it uses standard paper dimensions like A4, A3, or B5. As a result, when downloading a PDF on a small-screen device using A4 sizing, the text may appear too small to read comfortably in a PDF reader, requiring zooming. This leads to the same issues as general web page zooming: inability to view full lines of text and the need for constant horizontal scrolling.

In Eink mode, pressing the print button will produce a PDF that mirrors the screen's display. While the paper size might be larger, resulting in surrounding whitespace, using an E Ink device's native PDF reader (such as Onyx's Neoreader) to automatically crop the margins will create a PDF that exactly matches the on-screen view. All highlighted annotations and handwritten notes will be preserved in their original page positions, achieving a true 'What You See Is What You Get' experience. This allows users to conveniently save and later review content on the same device without text size issues."