Convert PowerPoint (Legacy) to PDF Online Free
Convert PowerPoint (Legacy) to PDF while preserving formatting, tables, and images. Powered by LibreOffice for accurate document conversion.
ChangeThisFile converts your legacy PowerPoint presentation to PDF using LibreOffice on our secure servers. PDF preserves your slides with embedded fonts, images, and transitions for universal viewing. Encrypted transfer with automatic file deletion after processing, completely free with no signup required.
Convert PowerPoint (Legacy) to PDF
Drop your PowerPoint (Legacy) file here to convert it instantly
Drag & drop your .ppt file here, or click to browse
Convert to PDF instantly
PowerPoint (Legacy) vs PDF: Format Comparison
Key differences between the two formats
| Feature | PowerPoint (Legacy) | |
|---|---|---|
| Format type | Binary (OLE2) | Portable Document Format |
| Specification | Microsoft proprietary | ISO 32000 |
| Features | Slides, animations, transitions | Fixed layout, fonts embedded, forms, signatures |
| File size | Binary (larger) | Varies (can be compressed) |
| Editing | Full in MS Office | Limited (fixed layout) |
| Compatibility | MS Office, limited elsewhere | Universal reader support |
When to Convert
Common scenarios where this conversion is useful
Share documents without editing
Convert PowerPoint (Legacy) to PDF to send documents that recipients can view but not easily modify.
Print-ready formatting
PDF preserves exact layout, fonts, and formatting across all devices and printers.
Legal and official documents
Courts, government agencies, and businesses often require PDF submissions for official records.
Email attachments
Send PDF attachments that look identical on every recipient's device, regardless of their installed software.
Archival storage
PDF/A is an ISO standard for long-term document archival, ensuring readability for decades.
How to Convert PowerPoint (Legacy) to PDF
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1
Upload your PowerPoint (Legacy) file
Drag and drop your .ppt file onto the converter, or click to browse. Files up to 50 MB are supported for free.
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2
Server-side conversion
Your file is securely uploaded and converted on our servers using LibreOffice, the open-source office suite. This typically takes a few seconds.
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3
Download the result
Once conversion is complete, click Download to save your .pdf file. The uploaded file is automatically deleted from our servers.
Frequently Asked Questions
Yes, completely free. Convert PowerPoint (Legacy) to PDF with no cost, no signup, and no watermarks.
No. Files are automatically deleted immediately after conversion. Nothing is stored or retained.
Yes. Files are transferred over encrypted HTTPS connections. Your data is protected in transit.
The conversion uses LibreOffice, the open-source office suite on our servers, ensuring reliable and high-quality output.
Yes. The conversion preserves fonts, layouts, tables, images, and other formatting from the original PowerPoint (Legacy) document.
PDF is designed as a fixed-layout format. While some PDF editors allow modifications, it is not intended for easy editing.
Yes. All images, charts, and graphics from the source document are embedded in the output PDF.
Yes. Text in the output PDF is fully searchable and selectable, not a flat image.
The converter generates standard PDF files compatible with all modern PDF readers.
Hyperlinks from the source document are preserved as clickable links in the output PDF.
The source document must not be password-protected. Remove protection before uploading.
Files up to 50 MB are supported for free conversion.
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