Are speaker notes removed too?
No. Notes are part of the slide content. If your notes contain internal commentary, remove them in PowerPoint before sharing.
All free toolsDocument tool · 100% free
Remove PowerPoint Metadata
PowerPoint files carry the author, the company from the Office installation, revision counts and the template lineage of the deck. Presentations are forwarded constantly, and that history travels with them. This tool clears it and leaves every slide as it was. It is free, needs no account, and adds no watermark to your result.
Built for: remove powerpoint metadata
Deleted as soon as you download itFree · fair-use only
Drop file files herePPTX output · up to 100 files
Included in this tool
Remove author/titleClear subject and keywordsPreserve slidesBatch processing
When you need this
What people use it for.
Sending a client deck built from an internal or previous-employer template
Sharing a pitch without exposing how many revisions it went through
Publishing slides without the original author's name attached
How it works
What happens to your file.
The PPTX package properties are rewritten with identifying fields cleared and the presentation is repacked. Slides, layouts, masters, embedded media and animations are preserved.
Where it stops: Speaker notes are slide content, not metadata, and are kept. Delete those separately if the deck is going outside your organisation.
What this tool includes
Everything you need, without a paywall.
Remove author/title
Clear subject and keywords
Preserve slides
Batch processing
Questions
Common questions.
Will animations or embedded video survive?
Yes. Only the metadata parts of the package are rewritten, so media, transitions and animations are preserved.
Can I check what the deck reveals first?
Yes, run it through the PowerPoint Metadata Viewer to list the author, company, revision and timestamp fields before you clear them.
Related free tools
You might also need.
134
PowerPoint Metadata Viewer
131Inspect PowerPoint core properties including title, author, subject, keywords, comments and revision data.
Remove Word Metadata
133Remove common core properties from DOCX documents while preserving visible document content.
Remove Excel Metadata
126Remove common core properties from XLSX workbooks while preserving sheets, formulas and cell data.
PowerPoint to Images
Convert PPT and PPTX presentation slides into high-resolution JPG or PNG images.