ODP to PPTX Converter
Convert an OpenDocument Presentation (ODP) to Microsoft PowerPoint (PPTX).
Complete the security check to begin
About Converting ODP to PPTX
ODP is the open presentation format of LibreOffice Impress. It is commonly converted to PPTX or PDF to share with PowerPoint users or for fixed-layout viewing. When you need to move away from ODP, the usual reason is simple: imperfect powerpoint compatibility.
Converting your ODP presentation to PPTX solves that. PPTX is the modern Microsoft PowerPoint format, a ZIP of XML that stores slides, animations, media and speaker notes. It is the standard for presentations. In practice you gain rich slides with media and animation and open xml standard. PrivConvert runs the whole ODP-to-PPTX conversion in server memory and deletes your file the instant the PPTX is ready — nothing is stored, logged or reused.
When this conversion helps
- You need rich slides with media and animation
- You need open XML standard
- You need editable everywhere
- Sharing a ODP presentation with someone whose software expects PPTX
Tips for best results
- After converting, open the PPTX and skim the formatting — complex layouts occasionally need a small touch-up.
- Files up to 250 MB are supported, and you can batch-convert several ODP files at once; each is processed privately and deleted immediately.
How to Convert ODP to PPTX Online
Converting ODP to PPTX with PrivConvert takes three quick steps and no software to install. What you gain with PPTX: rich slides with media and animation.
Drag and drop your file into the upload area, click to browse your device, or paste a URL to a file hosted online. You can upload files up to 250 MB and batch convert up to 20 files at once.
Once uploaded, the conversion from ODP to PPTX starts automatically. The process runs entirely in an isolated environment - your data never leaves the secure pipeline.
Your converted file is ready instantly. Click the download button to save it to your device. The file is deleted from memory immediately after download.
What makes this ODP-to-PPTX converter different
Privacy here is not a checkbox. Every ODP-to-PPTX conversion is engineered so your data never lingers, leaks or gets reused.
Every upload and download is protected with TLS 1.3, so your document cannot be intercepted on the way to the server or back to you.
Convert instantly with no sign-up, no email and no profiling cookies. We never build a profile around you or the files you convert.
Runs in any modern browser on Windows, macOS, Linux, Android and iOS — no install, plugin or desktop software needed.
Each job runs in an isolated in-memory sandbox, so most conversions finish in seconds instead of waiting in a queue.
ODP vs PPTX - Format Comparison
| Feature | ODP | PPTX |
|---|---|---|
| File extension | .odp | .pptx |
| Full name | OpenDocument Presentation | Office Open XML Presentation |
| Introduced | — | 2007 |
| Encoding | Binary | Binary |
| Editable | Yes | Yes |
| Open standard | Yes | Yes |
| Supported by PrivConvert | Yes (as input) | Yes (as output) |
| Privacy-safe conversion | In-memory, zero storage | |
| Max file size | 250 MB per file | |
| Batch support | Up to 20 files simultaneously | |
Built for people who value their privacy
From one-off files to daily batches, thousands of people rely on PrivConvert precisely because it keeps nothing once the job is done.