Convert
Convert PPT to PPTX
Legacy PowerPoint presentations. PowerPoint presentations.
- Free to use — no account or signup required.
- Your file is deleted the moment the conversion finishes.
- Handles large files — up to 1 GB per conversion.
- Prefer code? The same conversion is one API call away.
io bay · PPT → PPTX
Input · PPT
Idle
Questions
faqHow do I convert PPT to PPTX?
Upload or paste your PPT file, press Convert, and download the PPTX result. It's free and no account is required.
Is my file kept after conversion?
No. Your uploaded file is deleted the moment the conversion finishes, and the converted output expires shortly after.
Can I run this conversion over an API?
Yes. The same PPT to PPTX conversion is available as a REST API.