Document Conversion
PPTXHTML
Free online converter. No signup, no watermark. Just drop your file.
Tap to upload or drop files
.pptx files · Up to 10 files, 100MB each
How it works
Upload
Drop .pptx
Convert
Instant
Download
Get .html
About PPTX and HTML
What is PPTX?
PPTX is the modern PowerPoint presentation format with support for animations, transitions, and multimedia.
What is HTML?
HTML (HyperText Markup Language) is the standard markup language for web pages, supporting rich formatting and interactivity.
FAQ
Is this free?
Yes, completely free. No signup, no watermarks, no hidden fees.
Is my file safe?
Files are converted on our servers and immediately deleted. We never store or share your files.
What's the maximum file size?
You can convert files up to 100MB.