PPT to PDF
Local Processing (Offline Capable)Convert PPT to PDF — PowerPoint (.pptx) to clean, professional landscape PDFs with 16:9 widescreen or A4 layouts; .pptx is parsed locally in your browser (free, no upload), while legacy .ppt files are converted by cloud LibreOffice (sign-in required).
How this tool works (no sign-up needed)
- Upload your file above. Each tool shows whether it runs Local (in your browser) or Cloud (encrypted servers).
- Adjust options, then click the Run / Convert / Process button.
- Wait for progress, then download the result. Use Next tools to continue.
If buttons are not visible, enable JavaScript — the interactive workspace loads in your browser.
Free · .pptx localConvert PowerPoint slides into professional landscape PDFs (.ppt via cloud LibreOffice)
Supports .pptx,.ppt,application/vnd.openxmlformats-officedocument.presentationml.presentation,application/vnd.ms-powerpoint
Local — your file is processed in your browser and not uploaded to us. No account needed.
Local — your file is processed in your browser and not uploaded to us. No account needed.
What is it?PowerPoint to PDF is a PDFLean conversion tool: Convert PowerPoint (.pptx) presentations into clean landscape PDF slides with 16:9 or A4 layouts.
TL;DR: Convert PowerPoint (.pptx) presentations into high-quality landscape PDFs with 16:9 widescreen or A4 layouts. Standard .pptx files run entirely in your browser — your file is never uploaded; legacy .ppt files are converted by cloud LibreOffice (sign-in required, deleted when processing finishes).
About this tool
Standard .pptx files are converted entirely in your browser, so the file you load is the only copy that exists. Convert PowerPoint (.pptx) presentations to clean, professional landscape PDFs with 16:9 widescreen or A4 landscape layouts. .pptx parsing runs locally in your browser's memory — nothing is transmitted and closing the tab clears it completely; legacy .ppt binary files cannot be parsed in a browser and are converted by cloud LibreOffice instead, over an encrypted channel with deletion as soon as processing finishes (sign-in required). The workflow is deliberately short: load the file, choose the options on the page, run the operation, and save the result. Every choice is applied before the file is written, so re-running with different settings takes seconds. Output covers PDF; practical limits apply (see the on-page limits); it pairs well with the related tools linked beside this page when one step is not the whole job. Key facts — Processing: standard .pptx runs entirely in your browser, client-side; legacy .ppt runs on the cloud LibreOffice engine; Access: .pptx conversion is free with no account required; legacy .ppt conversion requires sign-in; File limits: see the on-page limits; Privacy: .pptx files never leave your device; legacy .ppt files travel over an encrypted channel and are deleted when processing finishes.
How to use
Select or drag your PowerPoint presentation into the workspace (.pptx is processed locally; legacy .ppt goes through the cloud)
Choose slide aspect ratio (16:9 or A4 landscape) and a theme (Clean or Dark Slate)
Click "Convert to PDF" — .pptx is parsed and rendered locally in your browser; legacy .ppt is converted by cloud LibreOffice
Click "Download" to save your landscape presentation PDF
FAQ
Is the PPT to PDF conversion performed locally?
Yes — for standard .pptx (OpenXML) files, all slide parsing, formatting, and PDF rendering take place directly in your browser, and your slides never touch an external server. Legacy binary .ppt files cannot be parsed in a browser, so they are converted by cloud LibreOffice instead: the file travels over an encrypted channel to an isolated sandbox and is deleted as soon as processing finishes (sign-in required).
Can I use the exported PDF for presentation and projection?
Absolutely! The default 16:9 widescreen layout fits modern projectors and displays perfectly for presentation and distribution.
Are both 16:9 widescreen and 4:3 standard slide aspect ratios supported?
The tool supports 16:9 widescreen and A4 landscape output ratios, selected manually on the page. Native 4:3 aspect ratio is not supported; legacy 4:3 presentations are formatted into the chosen 16:9 or A4 landscape layout.
Will slide text and formatting remain intact?
Text content is parsed (including heading hierarchy, bold, and font size) and rebuilt into a clean landscape deck with your chosen theme; bullet dots are drawn by the converter. Images, charts, and audio/video are not converted — the output keeps text only.
Which PowerPoint file formats are supported?
Full support for modern standard .pptx files (OpenXML — parsed locally in your browser, nothing uploaded). Older legacy .ppt binary files are converted by cloud LibreOffice (sign-in required, deleted when processing finishes); you can also save them as .pptx first to use the local channel.