Convert .pptx slides to PDF in your browser. Common slide backgrounds, text boxes, and simple shapes stay much closer to the original deck — no upload, no watermark.
Note: Solid-fill backgrounds, text boxes, and basic shapes are preserved. Heavy animations, SmartArt, and advanced PowerPoint-only effects can still simplify.
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Drop your .pptx file here
Supports .pptx format
How to Convert PowerPoint to PDF — Free
Drop your .pptx file or click to browse.
Wait while the browser parses each slide and generates the PDF.
A download starts automatically when ready. No sign-up or installation needed.
What content is preserved?
Text boxes, solid slide backgrounds, and common shapes like rectangles and circles are reproduced directly from the slide XML. Each slide becomes one PDF page with its original positioning kept as closely as possible in the browser.
Why use browser-based conversion?
Your PowerPoint file never leaves your device. No cloud service can access your presentation content — ideal for confidential business slides, client proposals, or internal documents.
Frequently Asked Questions
Never. The conversion happens entirely in your browser using JavaScript. Your .pptx file is never uploaded to any server.
Doclair preserves common slide backgrounds, text boxes, and simple shapes like rectangles and circles. Complex animations, SmartArt, and advanced PowerPoint-only effects can still simplify. For fully pixel-perfect output, use PowerPoint's built-in Export to PDF feature.
The tool supports .pptx (PowerPoint 2007 and later) format. Legacy .ppt files are not currently supported.
Yes. Doclair works in Safari and Chrome on mobile. Upload your .pptx from the Files app and download the PDF directly.