4 curated skills
Excel skills
Excel skills teach your agent to make spreadsheets that hold up: real formulas instead of pasted numbers, clean structure, and analysis you can follow. These are the spreadsheet skills we picked.
Excel skills
How to choose
Picked for taste, not piled up. A few things worth checking before you add one.
- 1Claude already has an Excel skill built in. Turn it on first and see if it is enough.
- 2Add a cleaning skill if your sheets arrive messy.
- 3Ask the agent to keep formulas live, so you can change an input and see the result move.
Add them to the app you use
Every skill here works in these apps (a few are built into Claude). Pick yours for the install steps.
New to skills? Read how to find skills worth installing and what a SKILL.md file is.
Questions people ask
Does the built-in Excel skill cost extra?
It is part of the Claude app. The skill page explains how to turn it on. There is nothing to download.
Which excel skills are free?
2 of the 4 are Free, 1 are Premium and 1 is built into the Claude app. Each skill page shows its tier at the top.
How do I add one of these skills to Claude, Codex or Cursor?
Open the skill’s page and scroll to the install steps. Every skill lists steps for each app in words: where to click, or which folder to put it in. Most take one upload or one paste.