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Document Viewers - DOCX, ODT & Office Files

Office Document Preview Without Software

Office documents require specific software to open—Microsoft Word for DOCX files, LibreOffice for ODT, Apple Pages for PAGES. Our browser-based viewers render these documents using JavaScript libraries, providing instant preview without installing any software or paying for licenses.

Supported Document Formats

DOCX (Microsoft Word) is the standard format for word processing documents. Our viewer renders text, headings, lists, tables, and basic formatting using Mammoth.js, allowing you to read Word documents on devices without Microsoft Office.

ODT (OpenDocument Text) is the LibreOffice and Apache OpenOffice format, used in open-source workflows and government systems that prefer open standards. Preview ODT files without installing LibreOffice.

PAGES (Apple Pages) documents from macOS can be previewed on Windows and Linux systems where Pages isn't available.

Common Use Cases

  • Email attachments: Preview documents received via email before deciding whether to download
  • Cross-platform compatibility: View Mac documents on Windows, or Linux documents on Mac
  • Quick review: Check document contents without opening heavy office software
  • Privacy-conscious viewing: Preview documents without uploading to cloud services

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