Content Idea Generator
Enter a keyword and get AI-generated blog topic ideas — across multiple content types — ready to turn into traffic-driving posts.
?? Your Anthropic API Key
? Key saved
?? Your key is stored only in your browser — never saved on our servers. It is only used at the moment you click Generate, sent directly to Anthropic to power the AI.
How to get your free Anthropic API key (takes 2 minutes)
1
Go to console.anthropic.com and click Sign Up.
Create a free account with your email address — no credit card required.
2
Once logged in, your account is automatically credited with free starting credits.
These are enough to generate hundreds of content idea lists at no cost.
3
In the left sidebar click API Keys, then click Create Key.
Give it any name (e.g. "Content Tool") and click Create API Key.
4
Copy the key — it starts with sk-ant- and is quite long.
Paste it into the field above and click Save Key. Done!
5
Once your free credits run out, the API is pay-as-you-go — there is no monthly fee.
Each idea generation costs roughly $0.001–$0.003 (a fraction of a cent), so even paid usage is very cheap.
Important: Your API key is separate from any Claude.ai subscription you may already have.
The free console account is a different product specifically for developers and tools like this one.
If you already have a Claude account, you still need to create a separate account at console.anthropic.com.
?? API Key
Get a free key from console.anthropic.com. New accounts receive free credits. Your key stays in your browser only.
?? Keyword
Enter any topic, niche, or keyword. The broader it is, the more varied the ideas you'll get.
?? Content Types
Choose a focus or leave it as Mixed to get a variety of formats: how-tos, lists, comparisons, and more.
? Download
Save your ideas as a CSV to import into your editorial calendar or project management tool.
Generating content ideas with AI…