Custom GPT to Claude Skills

Transform your GPTs into
premium Claude Skills

Paste your Custom GPT instructions and knowledge files below. We'll rewrite and enhance them into a beautifully structured Claude Skill — evidence-based, deeply nuanced, and ready to download.

Build Your Skill

Three simple steps to a premium Claude Skill

1
Name Your Skill
2
Paste Your GPT Instructions
0 characters
3
Upload Knowledge Files
+

Drop files here or click to browse

PDF, TXT, CSV, MD, DOCX — max 10MB per file

Analysing your GPT instructions...

Your Skill is Ready

Preview your enhanced Claude Skill below, then download the complete folder

Folder Structure

SKILL.md Preview


        

How to Install Your Skill

Get your new Claude Skill up and running in under two minutes

Option A — Claude.ai Web Interface

The quickest way if you use Claude in your browser

Download Your Skill

Click the download button above to get your skill folder as a .zip file. Unzip it so you have the files ready.

Open Claude Settings

Go to claude.ai and click Customize in the left-hand menu panel. This is where you can add custom instructions and upload knowledge files.

Upload Your Skill

Copy the contents of your SKILL.md file into the custom instructions area. Upload any files from the references/ folder as knowledge files. Hit save — you're done!

Option B — Let Claude Build It For You

Use Claude's built-in skill generator for a hands-off setup

Enable the Skills Feature

In Claude, click Customize in the left-hand menu panel and make sure the Skills generator toggle is turned on. This lets Claude create and manage skills for you automatically.

Ask Claude to Create the Skill

Start a new conversation, upload your downloaded SKILL.md and any reference files, then say: "Please create a new skill from these files." Claude will set it all up for you.

Option C — Claude Code / Desktop (Advanced)

For power users using Claude Code or the desktop app with skills directories

Download & Unzip

Click the download button above to get your skill folder as a .zip file. Unzip it anywhere on your computer.

Open Your Skills Directory

Navigate to your Claude configuration folder. On Mac/Linux: ~/.claude/skills/ — on Windows: C:\Users\YOU\.claude\skills\. Create the skills folder if it doesn't exist.

Move the Folder In

Drag your unzipped skill folder (e.g. brand-voice-strategist/) directly into the skills/ directory. Claude will automatically detect it.