Convert PowerPoint to JPG
Ethical Tube's free PowerPoint to JPG converter saves every page of a PowerPoint presentation as a JPG image, using LibreOffice, the open-source office suite. It runs entirely in your browser, so your presentations are never uploaded, and it's free with no sign-up or watermark. The first conversion downloads the LibreOffice engine (77 MB) once, and it's cached after that.
Files are converted on your device and never uploaded.
- Price
- Free
- Uploads
- None, it runs on your device
- Sign-up
- Not needed
- Batch
- Unlimited files
- Output
- JPG
- First use
- 77 MB download, once
How it works
How to convert PowerPoint to JPG
Add your PowerPoint files
Drop PowerPoint files onto the converter, click to choose them, or paste from the clipboard. Add as many as you like.
Check the settings
JPG is already selected. The first time, confirm the one-time download of the document engine.
Download your JPG images
Each file gets its own download button as soon as it's ready. Download all saves everything in one ZIP file.
The formats
PowerPoint and JPG at a glance
What is a PowerPoint file?
PPTX is the presentation format PowerPoint has used since 2007. It holds slides with text, images, charts, animations, transitions, and speaker notes. It opens in Microsoft PowerPoint, Google Slides, Apple Keynote, LibreOffice Impress, and WPS Office.
What is a JPG file?
JPG (also written JPEG) is the most common format for photos. Its lossy compression discards detail your eye is unlikely to notice, which keeps files small, and you can trade size for quality when you save. It has no transparency, and saving the same image again and again slowly adds visible artifacts. It opens in practically everything: browsers, phones, cameras, Windows Photos, macOS Preview, Word and Google Docs, every photo editor, and every website that accepts uploads.
Good to know
What changes when you convert PowerPoint to JPG
- Each slide becomes one JPG image. Several images download as a ZIP file.
- Text in the images can't be edited or selected.
- The first conversion downloads LibreOffice compiled to WebAssembly (77 MB). It's cached, so later visits start quickly.
- Chinese, Japanese, and Korean text may appear in a fallback font.
- Password-protected documents can't be converted.
- It works best on a computer, because LibreOffice needs a lot of memory.
FAQ
Questions, answered
Is this PowerPoint to JPG converter free?
Yes. It's completely free, with no sign-up, no watermark, and no limit on how many files you convert. It costs Ethical Tube nothing to run, because the conversion happens on your own device rather than on a server.
Are my files uploaded anywhere?
No. The conversion runs inside your browser with LibreOffice compiled to WebAssembly, so your files never leave your device. Once the page and the engine have loaded, it even works offline.
Why is there a download the first time?
The conversion uses LibreOffice, the open-source office suite, compiled to run inside your browser. It's about 77 MB, downloads once from Ethical Tube's own server, and is cached for next time. Your documents are never uploaded.
Can I convert several PowerPoint files at once?
Yes. Add as many as you like. They're converted one after another, and you can download each JPG file as soon as it's ready or all of them in one ZIP file.
Does it work on iPhone, Android, Mac, and Windows?
It works in Chrome, Edge, Firefox, and Safari, but it's built for computers. LibreOffice needs about 1 GB of memory, which many phones can't spare.
What can open a JPG file?
Practically everything: browsers, phones, cameras, Windows Photos, macOS Preview, Word and Google Docs, every photo editor, and every website that accepts uploads.
Is there a file size limit?
There's no upload limit because nothing is uploaded. The practical limit is your device's memory: everyday files are fine, and most computers handle documents with hundreds of pages.
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