Convert PPT to PPTX
What is PPT?
PPT
PPT is a presentation format. PPT is the legacy Microsoft PowerPoint format, used for creating and sharing presentations with slides, images, and animations.
- Category: presentation
- MIME Type: application/vnd.ms-powerpoint
- PPT is the legacy Microsoft PowerPoint format, used for creating and sharing presentations with slides, images, and animations.
What is PPTX?
PowerPoint Presentation
PPTX is the XML-based presentation format used by Microsoft PowerPoint since 2007. It stores slides, animations, transitions, and multimedia content in a compressed ZIP archive. Supports advanced features like embedded videos, animations, and presenter notes.
- XML-based with ZIP compression
- Supports multimedia and animations
- Multiple slide layouts and themes
- Presenter notes and comments
- Transition effects and timing
Why Convert PPT to PPTX?
✓ Format Compatibility
Ensure documents work with your preferred software and devices
✓ Collaboration
Share files in formats your team or clients can easily access
✓ Editing Needs
Convert to editable formats for making changes and updates
✓ Archiving
Store documents in standardized formats for long-term preservation
How to Convert PPT to PPTX
- Click the "Start Converting Now" button above
- Upload your PPT file or drag & drop it
- Select PPTX as the output format (pre-selected for you)
- Click "Convert" and download your PPTX file
Features
- ✓ 100% Free Conversion
- ✓ No Registration Required
- ✓ Fast Processing
- ✓ Cross-Platform Compatible
- ✓ Secure Server Processing
- ✓ Auto-Delete After 5 Minutes
- ✓ Batch Processing Available
- ✓ Mobile Friendly
Frequently Asked Questions
Can I convert multiple PPT files at once?
Yes! Free users can convert up to 3 files per batch (5 conversions/day total). Premium users get batch conversion of up to 20 files with automatic ZIP download. Simply select multiple files when uploading.
Is my data safe during conversion?
Yes! Files are processed on GDPR-compliant European servers with automatic deletion after 5 minutes. We don't store, analyze, or share your files. The conversion is secure and private.
What are the conversion limits?
Free: 5 conversions per day, max 100MB per file, up to 3 files per batch. Premium: Unlimited conversions, max 500MB per file, up to 20 files per batch with ZIP download.
How long does conversion take?
Most conversions complete in seconds. Small files (under 10MB) typically convert in 1-5 seconds. Larger files or complex formats may take 10-30 seconds. Browser-based conversions are usually faster than server-processed ones.
Do I need to install any software?
No! Everything works directly in your web browser. No downloads, no installations, no plugins required. Just upload your file and convert. Works on Windows, Mac, Linux, and mobile devices.
Ready to Convert?
Start converting your PPT files to PPTX now - it's fast, free, and secure!
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