From Anthropic
Skills made by Anthropic
The 19 official skills from the company that makes Claude. Made by Anthropic, not tested by me. The ones I use have a page of their own in AI Toolbox.
How to switch one on
- Open Claude on the web or in the desktop app.
- Go to Customize, then Skills.
- Find the skill in Anthropic's list and switch it on.
Not in your list? Open its page, download the folder, and upload it with the + button in Skills.
For everyday work
PowerPoint decks
Creates and edits slide decks, from outline to finished file.
Spreadsheets
Opens, fixes and builds spreadsheets, formulas included.
Internal comms
Writes status reports, updates and team newsletters in your company's format.
Writing a document together
Walks you through a proposal or decision document, one section at a time.
Check before you act
After a big answer, adds two or three questions that help you check it.
Claude lessons
Points you to a free Claude lesson when you ask how to do something.
Make your own skill
Helps you write your own skill and test that it works.
Posters and one-page designs
Designs a poster or one-page visual and saves it as an image or PDF.
Ready colour themes
Gives slides, documents and pages one of ten ready colour and font themes.
Anthropic's brand look
Applies Anthropic's own colours and fonts to a page or document.
For people who build
These assume you write code or run your own app.
Generative art
Makes patterns and moving art from code you never have to read.
Web page design
Helps a web page or app look designed instead of templated.
Bigger pages inside Claude
Builds larger interactive pages inside a Claude chat.
Testing a web app
For people testing their own web app in a browser.
Building on Claude
Reference for people building their own apps on Claude.
Connecting Claude to other apps
For developers who connect Claude to other services.
List checked against Anthropic's skills page on 2026-10-26.