TrustAI for Word
The TrustAI assistant, right inside Microsoft Word.
Chat, draft, summarize, translate and rewrite right inside your Word document with leading AI models, and every change is reviewable via Track Changes. Available free on Microsoft AppSource.
What it does in Word
Chat & Edit modes
Chat to ask and analyze without touching the file. Edit for AI rewrites, every change lands in a review panel to accept or reject.
Summarize & rewrite
Condense long documents, extract key points and rewrite passages in the tone you want in seconds.
Multilingual translation
Translate content into any language inline, with a bilingual Vietnamese/English interface.
Track Changes friendly
Apply AI edits directly or as Track Changes, then accept, reject or undo each individual change.
Best-in-class models
GPT-5, DeepSeek plus Azure OpenAI, Google Gemini and Anthropic Claude for enterprise, switch models per task.
Works everywhere Word does
Word for the web, Windows (2019+ and Microsoft 365), Mac and iPad, requesting only read/write document permission.
A look inside
Ready to use it?
Install TrustAI for Word free from Microsoft AppSource and start working with AI right inside your documents.
