GenOffice

GenOffice is an open-source office suite that edits Word, Excel, PowerPoint, and PDF files on desktop computers with integrated AI editing capabilities.

GenOffice is a desktop office suite for macOS, Windows, and Linux that allows users to open, edit, and save standard office files locally. It includes editors for .docx, .xlsx, .pptx, PDF, HTML, and Markdown formats. Users can invoke AI agents to draft, restyle, or rewrite content, or build budget trackers and presentation decks from prompts. The software supports BYOK (bring your own key) for model providers like OpenAI, Claude, and Gemini, or users can utilize Genspark credits. Files are saved locally to the user's computer, while AI requests are sent online as needed.

GenOffice at a glance

Best for: Founder, Product manager, Writer
Runs on: macOS, Windows, Linux
Pricing: Free to download and use; AI features use Genspark credits or your own API key.
Released: July 2026
Category: AI productivity tool
Website: genoffice.ai

Key features

Native editing for .docx, .xlsx, and .pptx files
Local PDF conversion to Word, Excel, or PowerPoint
Block-level AI editing with snapshots and diffs
Distraction-free Markdown editor with code block support
HTML editor for generating self-contained reports and landing pages
Support for custom OpenAI-compatible API endpoints
Document-aware AI agents for drafting and rewriting

Use it for

Converting PDF files into editable Word or Excel documents
Generating presentation decks from topic descriptions
Creating budget trackers with AI-assisted formulas
Drafting and rewriting sections of documents via prompts
Designing HTML landing pages and reports

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paperless-gpt — Generates AI titles and tags to organize documents automatically.

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