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Upload the deck, convert, download the ODP.
Select your .ppt or .pptx file — or drag it in.
Start the conversion in your browser.
Download the finished .odp.
Open it in LibreOffice Impress or any ODF-compatible app.
Built for speed, privacy and reliability — on any device.
ODP is the ISO-standard presentation format — free of vendor lock-in.
Legacy and modern PowerPoint files convert the same way.
Processed in your browser and removed right after.
No account, no watermark, no limits.
Supports DOCX, XLSX, PPTX and legacy formats. Formatting and layout are retained as closely as possible.
Add the .ppt or .pptx to the tool above and start the conversion — the .odp downloads in seconds, free.
ODP is required in many public-sector and academic settings, opens perfectly in free office suites, and guarantees long-term readability without Microsoft software.
Complex PowerPoint animations and transitions mostly don’t map to ODP. Slides, text and layouts carry over cleanly.
The file is processed in your browser and automatically deleted right after — usually within minutes, never shared, never stored.
Yes — the ODP to PowerPoint tool converts the other way at any time.
Yes — completely free, no account, no watermark, no daily limits.
Convert PowerPoint to ODP — open format, free