OfficeDex

Open-source office suite with optional AI

FreemiumProductivity+2Listed Oct 10, 2026

About OfficeDex

OfficeDex is an open-source desktop office suite for macOS and Windows. Create and edit DOCX documents, PPTX presentations, and XLSX spreadsheets directly, or use optional AI assistance to draft and refine work. Workspace files are stored locally. The current desktop release is free under GPL-3.0. Hosted AI uses Credits, and external providers may charge API fees. Prompts and relevant context may be sent to the AI service you select.

What OfficeDex does

AINave analysis

Create and edit Word documents, Excel workbooks, and PowerPoint presentations on the desktop, with optional AI help for drafting and revisions.

Best for: Office document authorsData analystsResearchersBusiness professionals preparing proposals
Use it to: Drafting proposals from an existing brand template
Formatting research papers with headings, paragraphs, and figures
Building spreadsheets with formulas and charts from source files
Making precise word-level or sentence-level edits to documents
Generating presentation slides from a template
Organizing related chats and files within a project

Based on OfficeDex's listing and website.

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