Are WebToSlides decks actually editable, or are they images?
Updated
Under the hood, WebToSlides writes a standards-compliant .pptx file (Office Open XML, ISO/IEC 29500). That means PowerPoint, Keynote, LibreOffice Impress, and Google Slides all open it as a normal editable presentation — no "image of slide" placeholders, no rasterised text.
Apply a corporate template by opening the deck and choosing `Design → Reuse Slides` (or in Google Slides, `Slide → Apply layout`). Because the underlying structure uses standard PowerPoint placeholders (title, body, content), templates inherit cleanly.
Images that come from the source webpage are embedded as actual image objects. Code blocks become monospace text in a code-style placeholder so you can edit individual lines. Tables become real PowerPoint tables, not images of tables.