Convert PPS to PPTX online, for free.
Simply upload your PPS files and click the convert button. You can also batch convert PPS to PPTX format.
We use both open source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional, look for the icon).
Our PPS to PPTX Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically deleted after 2 hours.
FreeConvert.com can convert your other files to PPTX format:
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