Free auto shop tools

free tools on this site
4
figures they ask you for
30
answers they give back
25
Tire shop invoice software, on the worked example
$729.27

Every tool works out its answer on the page, free, with no account and no trial clock. Put in your own parts cost, markup, book hours and door rate and the estimate, the invoice and the inspection load update as you type. The paid plan is about keeping what you make.

Every figure on this page is worked out from the inputs you enter, by the method stated below it. Lugtorq publishes no labor time guide, no parts price and no industry average: the defaults are a worked example to replace with your own numbers, and the book hours are always yours.

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Tire shop invoice software (Invoice total): $729.27, Lugtorq, worked example.

Cite as: "Lugtorq tools", updated 2026-09-06, https://lugtorq.com/tools/.

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Invoice total · Tire shop invoice software · a month

$729.27

Source: Tire shop invoice software, Lugtorq

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