Compare two PowerPoint decks
Open two .pptx files and VS renders every slide, pairs them up by position and highlights the text that changed — including text inside tables and grouped shapes — plus a list of the slides that differ.
Features & FAQ
- Slides rendered as they appear, with changes highlighted in place
- Text in tables and grouped shapes is compared too
- Per-slide summary with a jump to each difference
- The deck is unpacked in your browser — no upload
Frequently asked questions
- Are my slides uploaded?
- No. The .pptx archive is parsed and rendered locally; nothing is sent to a server.
- Will it catch layout and image changes?
- Text differences are highlighted precisely. Beyond that, both versions of each slide are rendered side by side, so moved images or shifted layouts are visible at a glance.
- Does it work with exports from Google Slides or Keynote?
- Yes — any file saved as .pptx. Export from those tools with the PowerPoint format selected.