Office to PDF Converter
Convert Word, Excel, PowerPoint and other office files to PDF. Fast, accurate, and secure.
Drop your office files here
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Supported: DOC, DOCX, XLS, XLSX, PPT, PPTX, ODT, ODP, ODS
Frequently Asked Questions
What Office formats can OmnisPDF convert to PDF?
OmnisPDF converts Word (DOC/DOCX), Excel (XLS/XLSX), PowerPoint (PPT/PPTX), and OpenDocument formats (ODT/ODP/ODS) to PDF.
Will my formatting stay the same after converting to PDF?
Most documents convert cleanly. Some complex layouts with unusual fonts or wide spreadsheets may render slightly differently depending on the source file.
Can I convert Office files to PDF on mobile?
Yes. OmnisPDF works in mobile browsers — upload your file and download the PDF.
Do PowerPoint animations convert to PDF?
No. PDFs are static, so animations and transitions won't play — slides are exported as still pages.
Is it safe to upload Office files?
Yes. All transfers are SSL encrypted and your files are deleted immediately after your session. We never store or share your documents.
What is the maximum file size I can convert?
Pro accounts can upload files up to 200MB. Business accounts can upload files up to 1GB.