Calculator Vault

Explore the full set of calculators built so far. These tools are designed to be insightful, a little funny, and painfully shareable.

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Core Calculators

Start here if you want the main tools first.

Core tool

Coffee Opportunity Cost

See how much a small recurring habit can cost over time.

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Core tool

Life Remaining

Estimate your remaining days, years, and free time after sleep and work.

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Core tool

Screen Time Life Lost

Calculate how much of your life may be disappearing into your phone.

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Core tool

Bucket List Planner

Estimate how many adventures may still fit into the rest of your life.

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Viral Reality Checks

These are the funnier, harsher, more shareable calculators.

Viral

Phone Life Theft

Find out how many years of your life could go into your phone.

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Viral

Coffee → Millionaire

See what your coffee habit could become if invested instead.

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Viral

Commute Life Drain

Measure how much of your life gets eaten by your commute.

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Viral

Free Days Remaining

See how many truly free years of life are left after sleep and work.

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Viral

Bucket List Reality Check

Find out whether your bucket list is realistic at your current pace.

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Opportunity Cost Calculator

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