PDF en diapositives

How Outline Reconstruction Works

Instead of photographing each page, this tool reads the PDF's structure: it groups text into blocks by position and font size, promotes the largest block on each page to the slide title, and pulls out the embedded images where the page placed them. The result compiles into a native Office Open XML .pptx — every text box and picture is a real, editable element in PowerPoint, Keynote, or WPS.

Before building, you review the outline: each page becomes a card showing its detected title, text-block count, and image count. Retitle any slide, or exclude pages you don't want in the deck.

Why Rebuild Instead of Rasterize

A deck you can edit beats a deck you can only look at.

What Stays Editable — and What Doesn't

Text blocks become native text boxes positioned where they sat on the page, keeping their relative font sizes and bold weight. Embedded raster images are extracted and placed at their original positions. Because everything is a standard OOXML element, you can rewrite text, swap images, and restyle freely.

Two honest limits: text color is normalized to dark gray (PDF color state isn't carried over), and vector charts are not isolated as separate objects — export those with the PDF to SVG tool if you need them. For pixel-perfect slides you don't need to edit, PDF to PPTX is the better tool.

Scanned PDFs Need OCR First

A scanned PDF is a photograph of text — there is no text layer to reconstruct. The tool flags pages with no extractable text as 'Scanned' in the outline. Run the file through OCR PDF first to add a text layer, then convert the result here for an editable deck.