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Free Tools

Things I've Built

These are tools I built for real problems. Some came from client work. Some came from my own business. A few came from me being annoyed that something didn't exist yet.

They're free. Use them. If one of them makes you think "I need something like this but for my specific situation," that's the conversation worth having.

Calculators

Run the Numbers

Free calculators for questions you shouldn't need a sales call to answer.

AI Agent ROI Calculator

See the real ROI of AI automation: voice agents, video outreach, and task automation. Plus what you gain by upskilling your team instead of replacing them.

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Cold Outreach Calculator

How many emails do you need to send to book a meeting? Factor in deliverability, open rates, and show rates. The math is worse than you think.

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Lead Response Time Calculator

Calculate how much revenue you're losing to slow lead response. Responding in 5 minutes instead of 30 makes you 21x more likely to qualify the lead.

Source: Kellogg/MIT Lead Response Management Study

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Content Multiplier Calculator

See how much content one podcast episode or video becomes when properly repurposed across channels.

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Email Deliverability Calculator

Calculate the cost of poor email deliverability. See how bounce rates and spam placement quietly drain your pipeline.

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Review Impact Calculator

Calculate the revenue impact of your star rating. See how much each star is actually worth to your business.

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Security Risk Calculator

Estimate your data breach probability and potential cost based on industry, size, and security posture.

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Build vs. Rent Calculator

Compare the 5-year cost of owning your website infrastructure vs. renting from Squarespace or Wix. The answer changes depending on what you need.

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Missed Call Calculator

How much revenue are you losing to voicemail? Calculate the cost of every call that goes unanswered.

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Page Speed Calculator

See how slow page load times cost you conversions and revenue. Every second of delay costs more than you'd guess.

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Downtime Cost Calculator

Calculate the hourly cost of website outages to your business. Revenue loss plus productivity impact.

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Tools I Actually Use

Cloudflare Supabase n8n Zapier Make Claude Gemini Perplexity ChatGPT Google APIs

Have an Idea for a Calculator?

If there's a calculation you keep doing on the back of an envelope, or a question you can never get a straight answer on, tell me. I'll probably build it.

Suggest a Tool

Have a problem that needs a tool?

I build custom tools for clients. If you need something that doesn't exist yet, let's talk about it.

Let's Talk