Convert PPT to PPTX
Free online PPT to PPTX converter — fast, secure, no install required.
Convert PPT → PPTX now →How to convert PPT to PPTX
- Click “Convert PPT → PPTX now”
- Drag or select your PPT file (up to 20 MB on the free plan)
- Choose PPTX as the output format
- Download your converted PPTX file instantly
Frequently asked questions
Is the PPT to PPTX converter free?
Yes. The free plan includes 3 conversions at no cost. Pro users get unlimited conversions up to 500 MB.
Are my files secure?
All files are encrypted in transit and automatically deleted 24 hours after conversion. We never access your content.
Do I need to create an account?
An account is required to track your conversion history. You can sign up for free in seconds.
Is the PPT to PPTX converter free?
Yes. The free plan includes 3 conversions at no cost. Pro users get unlimited conversions up to 500 MB.
Are my files secure?
All files are encrypted in transit and automatically deleted 24 hours after conversion. We never access your content.
Do I need to create an account?
An account is required to track your conversion history. You can sign up for free in seconds.
Is the PPT to PPTX converter free?
Yes. The free plan includes 3 conversions at no cost. Pro users get unlimited conversions up to 500 MB.
Are my files secure?
All files are encrypted in transit and automatically deleted 24 hours after conversion. We never access your content.
Do I need to create an account?
An account is required to track your conversion history. You can sign up for free in seconds.
Is the PPT to PPTX converter free?
Yes. The free plan includes 3 conversions at no cost. Pro users get unlimited conversions up to 500 MB.
Are my files secure?
All files are encrypted in transit and automatically deleted 24 hours after conversion. We never access your content.
Do I need to create an account?
An account is required to track your conversion history. You can sign up for free in seconds.
Do I need to create an account?
An account is required to track your conversion history. You can sign up for free in seconds.
Are my files secure?
All files are encrypted in transit and automatically deleted 24 hours after conversion. We never access your content.
Is the PPT to PPTX converter free?
Yes. The free plan includes 3 conversions at no cost. Pro users get unlimited conversions up to 500 MB.
Do I need to create an account?
An account is required to track your conversion history. You can sign up for free in seconds.
Are my files secure?
All files are encrypted in transit and automatically deleted 24 hours after conversion. We never access your content.
Is the PPT to PPTX converter free?
Yes. The free plan includes 3 conversions at no cost. Pro users get unlimited conversions up to 500 MB.
Do I need to create an account?
An account is required to track your conversion history. You can sign up for free in seconds.
Are my files secure?
All files are encrypted in transit and automatically deleted 24 hours after conversion. We never access your content.
Is the PPT to PPTX converter free?
Yes. The free plan includes 3 conversions at no cost. Pro users get unlimited conversions up to 500 MB.
Do I need to create an account?
An account is required to track your conversion history. You can sign up for free in seconds.
Are my files secure?
All files are encrypted in transit and automatically deleted 24 hours after conversion. We never access your content.
Is the PPT to PPTX converter free?
Yes. The free plan includes 3 conversions at no cost. Pro users get unlimited conversions up to 500 MB.