PowerPoint to PDF
Convert Microsoft PowerPoint presentations (.ppt, .pptx, .pps, .ppsx) and OpenDocument Presentations (.odp, .otp) to PDF format preserving formatting, animations, and slide layouts. Powered by LibreOffice WASM for professional presentation conversion.
or Drag & drop files here
Supported formats: .ppt, .pptx, .pptm, .pps, .ppsx, .ppsm, .odp, .otp, application/vnd.ms-powerpoint, application/vnd.openxmlformats-officedocument.presentationml.presentation, application/vnd.ms-powerpoint.presentation.macroEnabled.12, application/vnd.openxmlformats-officedocument.presentationml.slideshow, application/vnd.ms-powerpoint.slideshow.macroEnabled.12, application/vnd.oasis.opendocument.presentation, application/vnd.oasis.opendocument.presentation-template
Professional PowerPoint to PDF Converter
Convert PowerPoint presentations, OpenDocument presentations, and slideshow files to high-quality PDF format while preserving all formatting, layouts, and slide designs. Our privacy-focused converter uses LibreOffice WebAssembly technology to process everything directly in your browser without any server uploads.
Key Features:
- Supports PPT, PPTX, PPS, PPSX, PPTM, PPSM, ODP, and OTP formats
- Perfect preservation of slide layouts, fonts, and styles
- Process up to 20 presentations simultaneously
- LibreOffice WASM engine for professional conversion
- Adjustable quality settings (Standard/High)
- 100% client-side processing for complete privacy
How to convert PowerPoint to PDF:
- 1
Click "Select PowerPoint Files" or drag and drop your presentations (.ppt, .pptx, .odp)
- 2
Choose quality settings (Standard or High Quality)
- 3
Click "Convert to PDF" to start the conversion
- 4
Download individual PDF files or all files as a ZIP
Your Privacy is Protected
All conversions happen locally in your browser. Your files never leave your device and are automatically deleted when you close this page.
Frequently Asked Questions
We support Microsoft PowerPoint (.ppt, .pptx, .pptm, .pps, .ppsx, .ppsm) and OpenDocument Presentation (.odp, .otp). All formats are converted using LibreOffice WASM for maximum compatibility.
Yes! Using LibreOffice WASM engine ensures perfect preservation of all slide formatting including layouts, fonts, styles, images, shapes, and complex slide designs exactly as in the original presentation.
Absolutely! All conversion happens entirely in your browser using WebAssembly. Your presentations never leave your device, ensuring complete privacy and security.
Yes! Upload up to 20 PowerPoint presentations and convert them all to PDF in one operation. Perfect for bulk presentation processing.
You can convert presentations up to 10MB each due to WebAssembly memory constraints. You can process up to 20 presentations simultaneously for batch conversion.
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Your Privacy is Our Priority
Unlike other PDF tools, we process your files directly in your browser using WebAssembly technology. This means your sensitive documents never leave your device.
Browser Processing
Processing happens in your browser
No File Uploads
No files uploaded to our servers
No Storage
We don't permanently store your files
Complete Privacy
Your files never leave your device during processing
100% Privacy Guarantee
We use cutting-edge WebAssembly technology to process your PDFs entirely within your browser. No uploads to our servers, no data collection, no privacy concerns. Just pure, local processing power.
How Our Privacy-First Technology Works
WebAssembly Processing
We use WebAssembly (WASM) to run PDF processing libraries directly in your browser, eliminating the need to upload files to external servers.
Local Storage Only
Files are temporarily stored in your browser's memory during processing and automatically cleared when you close the tab or complete the task.
No Data Collection
We don't track, store, or analyze your file contents. Our analytics only measure tool usage patterns, not personal data.
GDPR Compliant
Our privacy-first approach means we're automatically compliant with GDPR, CCPA, and other privacy regulations worldwide.