PPTX Viewer Online
Drop a PowerPoint deck to see its slides, with zoom, find and print. No PowerPoint, no account and no upload.
PPTX Viewer & PowerPoint Preview for VS Code and Cursor, free
Thumbnails, speaker notes, search across slides and notes, a full-screen slideshow, Copy as Markdown, and old .ppt files as text.
Optional Zovo Pro, USD 19 once: export slides as PNG or PDF, and turn decks into Markdown.
Drop a .pptx file here
or
PowerPoint .pptx, .ppsx, .potx and .pptm, up to 200 MB.
Open this in VS Code or Cursor
The same deck opens inside VS Code and Cursor. There you also get thumbnails, speaker notes, search across slides and notes, a full-screen slideshow, Copy as Markdown, and old .ppt files as text.
Free, MIT license. About PPTX Viewer for VS Code.
Zovo Pro
Export slides as PNG or PDF, and turn decks into Markdown. Zovo Pro, USD 19 once.
In the PPTX Viewer extension, Zovo Pro exports every slide as a PNG picture or the whole deck as one PDF, and converts a folder of decks to Markdown with speaker notes. Each Pro tool works 3 times for free. One payment covers the Pro tools in 22 Zovo extensions. Everything that is free stays free.
After a card payment you get a key on the page. With GitHub Sponsors you sign in from the extension. Details on the Zovo Pro page.
Related tools
- PPTX Viewer & PowerPoint Preview on the VS Code Marketplace (also on Open VSX). Shows PowerPoint slides with speaker notes and runs them as a slideshow.
- PDF Viewer with dark mode. Reads PDFs in VS Code with dark pages, search and an outline.
- DOCX Viewer & ODT Viewer. Shows Word files as pages in VS Code, with a dark mode.
- XMind Viewer & Mind Map Viewer. Opens XMind mind maps in VS Code.
- DOCX Viewer Online, free in your browser.
- Excel Viewer Online, free in your browser.
- Hex Viewer Online, free in your browser.
Questions
Is my deck uploaded anywhere?
No. The page reads the file inside this tab and draws the slides with JavaScript. Its Content Security Policy sets connect-src to none, so the page cannot send your slides anywhere. Open the Network tab of your browser tools and you will see no request when a deck opens.
Which files does it open?
PowerPoint .pptx, .ppsx, .potx and .pptm decks up to 200 MB. Old .ppt files from PowerPoint 97-2003 need the VS Code extension, which shows their text and speaker notes.
Do slides look the same as in PowerPoint?
Most decks draw well: text, pictures, shapes, tables and charts. Some SmartArt, effects and fonts that are not on your computer can look a little different, because the slides are drawn by pptx-preview and not by PowerPoint. The PPTX support is marked beta for that reason.
Is a deck with macros or links safe to open?
Macros and embedded objects never run. The page allows only its own scripts, and a deck that unpacks to more than 500 MB or holds more than 10,000 parts is refused before it is opened.
Can I present from here?
Use the page and zoom buttons to step through the slides, and Print to make a handout or a PDF with your browser. The free VS Code extension has a full-screen slideshow with the arrow keys.
Does it work offline?
Yes. After the first visit the page keeps a copy of its own files, so it opens decks with no connection.
What is free and what is Zovo Pro?
Viewing, zoom, find and print are free here, and the extension adds notes, search and a slideshow for free. Exporting all slides as PNG or PDF and converting folders of decks to Markdown are Zovo Pro in the VS Code extension. One USD 19 payment covers the Pro tools in every Zovo extension.