DPS to PPTX Converter
Convert DPS to PPTX online for free. Fast, secure, and high-quality conversion with no sign-up or software required.
Maximum file size is 1GB
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Three steps to your converted file
Everything happens in your browser tab - upload, pick a format, download. The heavy lifting runs on our servers.
Upload your file
Drag and drop, click to browse, or paste a URL. Batches take up to 20 files at once - 230+ input formats across video, audio, image, document, and archive types.
Choose an output format
Pick from over a hundred output formats. Filter by category or search by name - every option is open to everyone, no account needed.
Convert & download
Hit Convert and grab your download link moments later. Originals are erased when the job completes; results are cleared within about an hour.
What is a DPS file?
The DPS file extension denotes a presentation document created by Kingsoft Presentation, a component of the WPS Office suite (formerly Kingsoft Office). It functions as a binary file container analogous to Microsoft's legacy PPT format, storing slide layouts, text, raster graphics, and transition effects. The format is primarily used within the Chinese software ecosystem and older versions of WPS Office, utilizing proprietary binary encoding distinct from the XML-based structures found in modern .dpsx or .pptx files.
How to open a DPS file
Native support is provided by WPS Office Presentation on Windows, macOS, Linux, and mobile platforms. Users can also open DPS files using Microsoft PowerPoint if the appropriate compatibility pack or WPS file converter is installed, though formatting fidelity may vary. LibreOffice Impress offers partial reverse-engineered support for the format.
DPS Technical Info
- Full Name
- Kingsoft Presentation File
- Developed By
- Kingsoft (WPS)
- Initial Release
- 1988
- MIME Type
- application/wps-office.dps
What is a PPTX file?
The PPTX format is the default XML-based presentation file type for Microsoft PowerPoint 2007 and later, standardized as ECMA-376 and ISO/IEC 29500 (Office Open XML). It replaces the binary PPT format by using a ZIP-compressed directory structure containing separate XML files for slide data, themes, and metadata, alongside folders for embedded media. This modular architecture reduces file size via deflate compression and improves data recovery, as undamaged components remain accessible even if specific XML parts are corrupted.
How to open a PPTX file
PPTX is natively supported by all Microsoft PowerPoint versions from 2007 onwards on Windows, macOS, iOS, and Android. It has broad cross-platform support, with full editing capabilities available in Apple Keynote, Google Slides, and LibreOffice Impress. Because it is a ZIP archive, users can also rename the extension to .zip to manually extract embedded media assets without specialized software.
PPTX Technical Info
- Full Name
- PowerPoint Open XML Presentation
- Developed By
- Microsoft
- Initial Release
- 2007
- MIME Type
- application/vnd.openxmlformats-officedocument.presentationml.presentation
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The fastest way to convert any file
Purpose-built for speed, privacy, and breadth of format support.
Convert DPS to PPTX in seconds
Every DPS to PPTX conversion runs on our servers, so your device stays fast and the output quality stays intact.
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No queue, no waiting. Files are processed on high-performance servers and returned in seconds, even for large files.
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Encrypted in transit and never shared with anyone. Uploads are erased the moment your job completes, and results shortly after.
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Developer API
Convert DPS to PPTX via API
Automate DPS to PPTX conversions in three steps: create a job, upload your file, then poll for the result.
# 1. Create job
curl -X POST https://api.runconvert.com/v3/jobs \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"tag": "dps-to-pptx",
"tasks": {
"upload-file": {
"operation": "import/upload"
},
"convert": {
"operation": "convert",
"input": "upload-file",
"output_format": "pptx"
},
"export-result": {
"operation": "export/url",
"input": "convert"
}
}
}'
# 2. Upload your file (use upload_url from the response)
curl -X PUT "$UPLOAD_URL" --upload-file input.dps
# 3. Poll for result
curl https://api.runconvert.com/v3/jobs/$JOB_ID?include=tasks \
-H "Authorization: Bearer YOUR_API_KEY"Replace YOUR_API_KEY with your RunConvert API key. Get your free API key at runconvert.com/api.