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Get AI to read and edit Word, Excel and PowerPoint files

“I spend hours reformatting documents and spreadsheets.”

AI can now open, edit and reformat Office files directly. Keep a copy of the original and ask it to list every change.

Fix it yourself in 3 steps

  1. Save a copy of the file.
  2. Tell the AI exactly what to change: format, fix formulas, update numbers, restyle.
  3. Review its list of changes and open the file to check.

Copy this prompt

Edit [file] to [changes]. Work on a copy, keep the original untouched. List every change you made (sheet/page, what changed). Don't change numbers unless I asked. Stop after the edited copy and the change list.

Fill in the [brackets]. Each prompt says when the AI should stop, so it doesn't wander off.

Agents people used for this: Custom agent.

Inspired by real examples collected at agentusecases.ai.

📚 2 real stories of people doing this with AI agents

Collected at AgentUseCases.ai.

AI drafts, you approve: nothing gets posted, sent, spent or published without a person. Tell customers when they're talking to an AI.

Tools for this

#1 · Our pick

Claude

Best for: Writing, analysis, code

Anthropic's assistant: strong writing, analysis and coding, with projects and artifacts for longer work.

Visit Claude ↗
#2

ChatGPT

Best for: Widest feature set

OpenAI's assistant with the broadest feature set: voice, images, search and a large app ecosystem.

Visit ChatGPT ↗
#3

Grok Bot

Best for: Chores that repeat — done for you

The easiest AI helper for everyday people: show it a chore once — a morning brief, checking a bill, watching for a refund — and it keeps doing it while you're away, checking in only when it needs your OK. Works from the Grok app on your phone and computer (beta).

Visit Grok Bot ↗
#4

Grok

Best for: Real-time info, everywhere you go

xAI's assistant with real-time X data — on iPhone, Android, desktop, the web, X, and built into Tesla cars. Want it to do chores on its own? See Grok Bot.

Visit Grok ↗
#5

Gemini

Best for: Google Workspace users

Google's assistant, woven into Gmail, Docs and Android. Strongest if you live in Google's apps.

Visit Gemini ↗