Power-user > Features > AI Assistant
AI Assistant: rephrase, translate, change tone or fix spelling and grammar in PowerPoint
Write faster, communicate better, and elevate your slides and documents with AI-powered assistance, based on GPT-4.1-mini, built right into Microsoft 365.
Take PowerPoint to the next level with AI
Translate
Translate your text instantly into multiple languages, helping you create multilingual presentations or collaborate with international teams.
Shorten or Expand
Condense or expand your text while preserving its core message. Ideal for making slides more concise, or on the contrary to give more explanation.
Rephrase
Rewrite your text with different wording while keeping the original meaning, improving clarity, avoiding repetition, or adapting tone.
Bullet points
Rewrite your text as bullet points, simplifying it with clearly distinct points that are easier to read and memorize.
Fix grammar & spelling
Automatically correct typos, grammar mistakes, and punctuation issues. Make your content error-free and more professional in seconds.
Change tone
Refine your text to sound more professional, more friendly, neutral or diplomatic. Make sure your message has the right tone of voice.
Your data is safe
No AI training on your data
Secure data handling
GDPR compliance
Your data is not used to train the AI's models. Data sent to OpenAI via the API is not used to train models. This differs from usage on chat.openai.com
OpenAI may store API (encypted) data for up to 30 days to monitor for abuse and ensure system integrity. After that, data is automatically deleted, unless legally required.
OpenAI complies with the General Data Protection Regulation (GDPR). No resale or commercial reuse of your data, processed solely to provide the API-based service.
Note that organizations can always disable the AI Assistant at any time to align with their internal data policies.
Save hours
Instantly rewrite, translate, or expand text without switching between tools or apps.
Improve quality
Enhance clarity, tone, and correctness to deliver polished and professional content.
Work smarter
Tailor the AI to your specific needs, tone and communication style.
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