Free online PPTX-to-ODP converter — upload a PPTX file and download a ODP. Fast, private, no signup.
Drop your PPTX file into the converter above — we auto-detect the real format from its bytes, convert it, and give you a ODP to download. No software to install.
Yes. Convert PPTX to ODP for free right in your browser, with no account needed to get started.
Your file is transferred over an encrypted connection and anonymous uploads are temporary. You can also view and strip metadata (location, device, author) before you download.
Office Open XML presentation (PowerPoint). OpenDocument presentation.
Convert PPTX to: PDF
Convert to ODP from: PPT