Free — no signup required

Free marketing tools — no signup required.

Four AI-powered tools you can run right now. Brand audit, headline analyzer, AI content detector, and competitor teardown — we eat the API cost, you get the report.

AI Brand Audit

Drop your website URL and get a mini brand foundation report: voice, audience, and the biggest gap.

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Headline Analyzer

Score any headline on clarity, emotion, specificity, and length — plus three rewritten variants.

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AI Content Detector

Paste any content and see how much of it reads AI-written, with specific tells and a humanized rewrite.

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Competitor Teardown

One competitor URL → positioning, offer, voice, and a mini Battle Card with counter-moves.

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Why these are free

A preview of what AI marketing looks like when it actually knows you.

We built FUEL to solve a real problem: generic AI marketing output. These 4 tools are a preview of how different it can be when AI knows your business.

4 free tools

Run each one once a day, free

No credit card

Not even an email to start

No setup needed

Drop a URL or paste text and go

Go deeper

Want the full platform?

25+ AI tools built on your real brand intelligence, blog writing, ad copy, newsletters, competitor tracking, and more. Starter is $29/mo.

See plans