Open PowerPoint Files Online
View PPTX files online for free. Open PowerPoint presentations in your browser without Microsoft Office. No download or signup required.
Drop PPTX file here or click to browse
File will be processed locally in your browser
Instant Preview
View files instantly in your browser
No Software Needed
Works without Microsoft PowerPoint
Secure
Files are processed securely
100% Free
No signup or payment required
When to Use .PPTX Viewer
What is a .PPTX file?
A .pptx file is a PowerPoint Presentation created by Microsoft PowerPoint. These files contain formatted content that typically requires the original software to view.
With our free online .PPTX viewer, you can open and view these files directly in your browser without installing any software.
Frequently Asked Questions
How do I open a .pptx file online?
Upload your .pptx file to our viewer and it will open instantly in your browser. No Microsoft PowerPoint needed.
Can I view .pptx files without Microsoft PowerPoint?
Yes. Our online .PPTX viewer lets you open and view files without installing any software.
Is the .pptx viewer free?
Yes, our .PPTX viewer is completely free to use. No signup or payment required.
Is my file secure?
Yes. Files are processed securely and not stored permanently. Your data remains private.
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Need to Share Your .PPTX File?
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