PowerPoint to PDF Converter
Convert PPTX presentations to PDF.. Fast, free, and secure online conversion.
How to Convert PPTX to PDF
Upload File
Select or drag your PPTX file to the upload area above.
Convert
Your file is automatically converted to PDF format.
Download
Download your converted PDF file instantly.
Why Convert PPTX to PDF?
Convert your PowerPoint slides to PDF format for easy sharing and viewing.
Our free online PPTX to PDF converter handles your files securely and delivers high-quality results in seconds. No software installation required – works directly in your browser on any device.
Lightning Fast
Conversions complete in seconds
100% Secure
Files auto-deleted after 1 hour
High Quality
Preserves original file quality
Frequently Asked Questions
Is it free to convert PPTX to PDF?
Yes, MiConvert offers 100% free PPTX to PDF conversion. No registration or payment required.
Is my PPTX file secure?
Absolutely. Your files are encrypted during transfer and automatically deleted from our servers within 1 hour.
What's the maximum file size?
Free users can upload files up to 100MB. For larger files, check our Pro plan.
Does it work on mobile?
Yes! MiConvert works on all devices including iPhone, Android, tablets, and desktop browsers.