Extract all images from a PowerPoint presentation
Get every photo, logo and chart image out of a .pptx in its original format and resolution — no screenshots, no re-compression, no upload.
Runs on your device · 0 bytes uploaded
How to extract Images from PowerPoint
- Add one .pptx file (from PowerPoint or Google Slides).
- Click “Extract images”.
- Download the ZIP of images.
Private by design — and you can check
Your files are never uploaded, because there is nowhere to upload them to.
- No upload step existsFiles are read and written inside this browser tab. There is no server that could receive them.
- The browser enforces itThis page’s Content Security Policy only allows connections back to this site, which serves nothing but the app itself.
- See for yourselfOpen developer tools, watch the Network tab and run a job: no request carries your document.
- Open sourceEvery line is on GitHub, built on qpdf, pdf.js & pdf-lib.
Frequently asked questions
Are my files uploaded anywhere?
No. Fizzdoc does the work inside your browser tab, using open-source engines compiled to WebAssembly and JavaScript. Your file is read from your device, processed locally, and the result is saved straight back to your device. You can check this yourself: open your browser’s developer tools, go to the Network tab, and run a job — no request carries your file.
Are the images reduced in quality?
No. They are copied out exactly as they are stored inside the file, in their original format (PNG, JPG, GIF, SVG, EMF and so on).
Does it work with Google Slides?
Yes. In Google Slides, choose File → Download → Microsoft PowerPoint (.pptx), then add that file here. Nothing is sent to Google or to us.
Is Fizzdoc free?
Yes. There is no sign-up, no watermark and no daily limit. Fizzdoc is open source under the MIT license.
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