What this tool does
This tool makes a PowerPoint file with one slide for every page of your PDF. Each slide is sized to match its page, so a portrait report gives tall slides and a landscape handout gives wide ones. The file opens in PowerPoint, Keynote, Google Slides and LibreOffice Impress.
The text layer
With Page picture with a text layer, every slide shows a crisp picture of the page, and each line of text is also placed on top of it as an editable text box. The boxes are see-through, so the slide looks exactly like the original. Click a line to select, copy or search its words, or give the text a colour and edit it to change what the slide says.
Choose Editable text only when you want to rebuild a page in your own style: you get the words in their places as ordinary black text, without the picture behind them.
What to expect
Pictures, charts, colours and layout come through exactly, because they are part of the page picture. They are not separate objects you can move one by one, since a PDF does not keep that structure. Scanned PDFs work as pictures, but they have no text layer, because a scan contains no real text.
Privacy
Your files never leave this device. The PDF is opened by your browser, the slides are built in its memory, and the download comes straight from there. Nothing is uploaded.
Questions
How large will the file be?
Standard quality is about the size of the pictures you would get from printing to a screen, usually a few hundred kilobytes per slide. Sharp quality uses lossless pictures for the cleanest small text, and makes larger files.
Can it open password-protected PDFs?
Not PDFs that need a password to open. PDFs that open freely but restrict editing usually convert fine.