Top 5 Free Claude Skills
for Your Business
The ones most business owners don't know exist and how to set them up without touching a line of code
Think of it like a plugin you install once
After that, Claude knows exactly how to handle that type of task your way every single time. No rewriting the same prompt. No explaining yourself from scratch. Just show up and get results.
Skills are reusable instruction files that make Claude smarter at specific tasks. Someone else has already done the hard work of building them so you just install and use. The library we are about to cover has 34 skills and is completely free.
The ones that actually matter
for your business
These five cover the highest-value tasks for business owners: writing, content, emails, marketing, and lead generation. Install them and you will immediately feel the difference.
Copywriting
Writes your landing pages, sales copy, and offers without sounding like a robot. It uses real copywriting frameworks: clarity over cleverness, customer language, and a logical flow that actually converts.
View on GitHubSocial Content
Writes Instagram, LinkedIn and Facebook content planned, formatted and ready to post. Give it a topic and it applies the right frameworks for each platform. Works beautifully alongside your voice skill.
View on GitHubEmail Sequence
Plans and writes your entire email funnel: welcome sequences, nurture flows, launch campaigns. It maps the journey first, then writes every email with the right goal per send.
View on GitHubLead Magnets
Creates, plans and optimises lead magnets people actually want to download. It thinks about your audience, your offer, and what will make someone hand over their email address. Then it builds the whole thing.
View on GitHubMarketing Psychology
Applies the psychological principles behind why people buy to your content, offers and pages. Persuasion frameworks, behavioural science, mental models. The stuff most people spend years learning, built into one skill.
View on GitHubNo coding. No terminal.
Just five steps.
These skills were originally built for developers, but there is an easy way to get them into Claude.ai without any technical knowledge.
Click the GitHub link for the skill you want
Each skill above links directly to its file on GitHub. Click through and open it.
Copy the raw content
Click the "Raw" button on the GitHub page. Select all the text and copy it.
Open Claude.ai and go to Settings
Head to claude.ai, click your profile icon, and navigate to Settings then Skills.
Create a new custom skill
Click "Add custom skill", paste the content in, give it a name and save.
Test it with a real task
Ask Claude to help with the task that skill covers. You will immediately notice the difference.
The full library has 34 skills, all free and open source. Built by marketer Corey Haines (not Anthropic). Browse the complete list at github.com/coreyhaines31/marketingskills