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PPTX Converter

Convert Microsoft PowerPoint (.pptx) files online instantly. No signup, no watermarks. Drag & drop your file and download in seconds.

Convert PPTX to…

15 output formats available for .pptx files

PPTX → PPTPPTX → ODPPPTX → PPSPPTX → PPSXPPTX → POTXPPTX → POTPPTX → PPTMPPTX → FODPPPTX → POTMPPTX → PDFPPTX → JPGPPTX → JPEGPPTX → PNGPPTX → TIFFPPTX → GIF

Convert … to PPTX

11 input formats can be converted to .pptx

PPT → PPTXODP → PPTXPPS → PPTXPPSX → PPTXPOTX → PPTXPOT → PPTXPPTM → PPTXFODP → PPTXSXI → PPTXPOTM → PPTXKEY → PPTX

About Microsoft PowerPoint

PPTX is Microsoft PowerPoint's modern format for slide presentations.

PPTX Format Details →Browse Presentation Formats →

Frequently Asked Questions

How do I convert PPTX files?▼

Upload your .pptx file to CocoConvert, select your desired output format, and click Convert. Your file is processed on secure servers and ready to download in seconds. No software installation needed.

How much does PPTX conversion cost?▼

CocoConvert offers PPTX conversion with no signup required. You get 5 files per hour (up to 250 MB each) on the starter tier. Pro users get 100 files per hour and 5 GB per file.

What formats can I convert PPTX to?▼

CocoConvert supports converting PPTX to 15 different formats including PPT, ODP, PPS, PPSX, POTX and 10 more.

Are my files secure?▼

Yes. Files are encrypted in transit via TLS, processed on isolated servers in Germany, never analysed or shared, and permanently deleted within 24 hours.