One free micro-tool, every day.

No accounts, no paywalls, just small tools that solve real problems. A new one lands here every morning, and each one does exactly one job well.

Math checked twice. Strong opinions about rounding.

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Entry № 46 · logged Nov 3, 2026

Life Insurance Needs Calculator

Ninety-two million American adults need life insurance or need more of it, and only 52 percent own any policy. A family earning $75,000 with a $250,000 mortgage and two children needs $1,050,000 of coverage, for about $76 a month. This ledger prices the gap with the DIME method, and the premium at your age.

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46 entries in the book

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Straight answers to the web’s most-asked pay question, “$X an hour is how much a year?”: with gross pay, take-home estimates, and a working calculator on every page.

A new tool every day. That’s the whole pitch.

The cadence is the point: one small, genuinely useful tool shipped daily, each one free, each one doing exactly one job well. Come back tomorrow and there’ll be another.

Why free?

These tools are supported by advertising, so they stay free forever. A small ad slot here and there pays for hosting and the time it takes to build a new tool every day. There are no accounts to create, no premium tiers, and no paywalls, ever. If a tool ever stops being free, we’ll have failed at the one thing this site promises.

About this operation

Daily Micro Tools is a one-person publishing experiment: ship a tiny, practical web tool every single day and make each one good enough to bookmark. No bloated feature lists, no growth hacks, just the calculator, converter, or checker you needed five minutes ago, built properly and given away. It’s for anyone who’d rather get an answer than read a landing page.

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