Three steps. That's it.
Pull every review comment out of a .pptx in seconds. No technical knowledge required.
Upload your PowerPoint
Drag and drop your .pptx file or click to browse. Files up to 100 MB.
Extract
Our engine reads the slide XML, pulls every review comment with author and slide reference, and assembles them in slide order.
Download comments
Your comments are ready in seconds as a clean text file you can read, edit, or share.
Built for accuracy, speed & security
Every review comment pulled from your .pptx with author and slide reference — full context, no copy-paste, no missed feedback.
Extract PowerPoint Comments Online
Our extractor reads every review comment from your .pptx file — author, slide number, and full comment text — in slide order. No copy-paste, no manual review, no missed comments.
FREE & No Sign-up Required
Our PowerPoint comment extractor is 100% free with no account required. Upload your file and download every comment instantly — no daily limits, no watermarks.
Safe and secure processing
At SlideSpeak, we prioritize data security and privacy above all else. We ensure that every PowerPoint file you upload is stored with top-notch encryption and automatically deleted after processing.
Why choose SlideSpeak?
Built for teams who need every review comment out of a deck quickly, with full context, and without giving up their files.
Author + Slide Reference
Every comment comes with the author name and slide number — full context, ready to triage or share with your team.
Maintain Visual Quality
Comments come out exactly as they were written — original language, formatting, and content all preserved.
Free to Use
Our PowerPoint comment extractor is completely free with no daily limits, no watermarks, and no hidden fees.
Fast Processing
Most files extract in seconds, even decks with hundreds of review comments. No queues, no waiting room.
Secure and Private
Your PowerPoint files are handled with the utmost security and privacy. Files are encrypted in transit and permanently deleted after extraction.
No Software Needed
Extract PowerPoint comments directly in your browser. No PowerPoint, no Office license, no desktop install required.
Blazing fast, even for large files
Most PowerPoint files extract in under 10 seconds, even decks with hundreds of review comments. Our server-side engine works in parallel — parsing slide XML and assembling comments simultaneously.
<10s
Avg. extraction time
100%
Comments accuracy
500+
Slides supported
60K+
Files processed
How we stack up
See why SlideSpeak is the simplest way to pull every review comment out of a PowerPoint file.
| Features |  | PowerPoint Desktop | ChatSlide.ai | Aspose Slides Parser |
|---|---|---|---|---|
| Comment extraction supported | Yes | Manual review pane | Yes | Not supported |
| Free extractions | Unlimited | Manual per comment | Freemium | Limited |
| Sign-up required | No signup | Office license | Pushed | Required for >2 MB |
| Browser-based (no install) | Yes | Desktop app | Yes | Yes |
| Bulk extract (all comments at once) | Yes | Manual per comment | Yes | Not supported |
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Frequently Asked Questions
Find answers to common questions about Extract Comments from PowerPoint.
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