Repair a corrupted PowerPoint presentation (.pptx)
A .pptx presentation is a ZIP of XML parts, one per slide, plus layouts, masters, media and a slide list in ppt/presentation.xml. Slides that survived are usually fully recoverable even when others are lost.
What our repair does
- Rebuild a damaged ZIP index
- Recover every intact slide and its pictures
- Remove lost slides from the slide list so PowerPoint opens the rest
- Repair broken XML in slides
The check and preview are free. The repaired file costs $4.99.
Drop your file here
Or from your device.
Free check, up to 50 MB. No account needed.
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Common Microsoft PowerPoint errors
PowerPoint found a problem with content in presentation.pptx. PowerPoint can attempt to repair the presentation.
The package opened but a slide, layout or media link is broken. How to fix it
Sorry, PowerPoint can't read presentation.pptx.
PowerPoint could not read the container — usually a cut-off file or a missing archive index. How to fix it