How to Use the PowerPoint PPTX Metadata & Slide Counter
- Upload any .pptx presentation file.
- Instantly view slide count, author info, template name, and presentation metadata.
Key Features & Capabilities
- Fast OpenXML ZIP parser reads presentation stats in milliseconds.
- Reveals author, last modified user, and slide dimensions.
- 100% client-side privacy.
Technical Architecture & Privacy
PowerPoint PPTX Metadata & Slide Counter is engineered with a focus on performance, mathematical accuracy, and maximum user privacy. Operating entirely in-browser on the client side, all processing takes place locally within your browser's JavaScript engine. None of your financial numbers, text entries, or private inputs are ever transmitted to or stored on remote servers.