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Metadata Remover

Private file cleaner

Remove PowerPoint metadata

Clean presentations before client delivery, publishing, or conference submission. Review what was found, remove it on your device, and download a cleaner copy.

We do not store your files

Cleaning runs on your device. Analytics do not include file names, exact sizes, contents, or extracted metadata values.

Auto detectPhotosPDFOfficeVideo

Active cleaner

PPTX metadata cleaner

PPTX

The report shows each found field, a short explanation, and the practical privacy impact.

Free to inspectFiles stay localNeed batch?

Privacy context

Why remove PowerPoint metadata?

Office files are packages with hidden property files. They can preserve authorship, company, application, and custom workflow fields.

Cleaning targets hidden metadata only. It is not a substitute for reviewing visible content, comments, tracked changes, or redactions.

Authorship can be embeddedCreator and last-modified-by fields may expose employee names, accounts, or collaborators.
Organization fields can leakCompany, manager, template, and custom properties may reveal clients, departments, or internal process data.
Revision context can persistCreated, modified, app, and document statistics can disclose timing, tooling, and production history.

Frequently Asked Questions

Does this remove speaker notes?

No. Speaker notes are presentation content, not just metadata.

Can it clean PPT files?

No. V1 supports PPTX only.