PPTX to PDF
Free online PPTX to PDF converter. Files are processed locally in your browser, never uploaded.
Click or drag file here
Supports files up to 100MB
About PPTX to PDF
A PPTX deck may fail to open or lose fonts on computers without PowerPoint. Converting to PDF locks the layout of every slide so it looks identical on any device—perfect for rehearsals, external review, and final archiving. Each slide is extracted and the PDF is produced via the browser print engine, with selectable text.
How to use
Converting PPTX to PDF with Fangge takes just three steps:
1. Click the upload area above and select the PPTX file from your device (or drag it onto the page);
2. Conversion starts automatically and happens entirely in your browser—your file is never uploaded;
3. When it finishes, click "Download File" to save the PDF file locally.
Why convert PPTX to PDF?
View anywhere: decks converted to PDF keep identical layouts on every device;
Edit again: PDF to PPTX or ODP to PPTX lets you keep editing text and layouts;
Open-format collaboration: convert between PPTX and ODP to work with teams on different office software;
Zero installs: convert right in your browser, no PowerPoint or LibreOffice required.
PPTX to PDF FAQ
Is PPTX to PDF conversion free?
Yes. Fangge is completely free, requires no registration, and has no conversion limits or hidden fees.
Will the converted PDF file keep the original formatting?
Conversion focuses on extracting text content. Basic structures like headings and paragraphs are preserved where possible; images, complex tables, and multi-column layouts may be simplified.
Is my file uploaded to a server?
No. All conversion happens locally in your browser. Your file data never leaves your device, making the process private and secure.
Is there a file size limit?
Files up to 100MB are supported, which covers the vast majority of e-books and office documents.
How do I save the file when converting to PDF?
When the target format is PDF, a nicely formatted print page opens after conversion. Use your browser's "Print → Save as PDF" to save the file—the text stays selectable and CJK characters render perfectly.