Free Tools for Repair Shops
In short: each tool on this page is a free calculator made for repair shop owners — work out what a repair job really earns and whether your prices cover your costs before you change them.
Free repair shop tools for the questions owners actually ask — is this job making money, and am I charging enough? Every calculator runs in your browser, needs no signup, and sends nothing anywhere. Built by the team behind BytePhase repair shop management software.
Repair Shop Profit Calculator
Work out the true profit on a repair job after parts, technician time and a real share of your monthly overhead — plus your break-even price.
Open the toolRepair Pricing Sanity Check
One question, one number: work out what an hour on your bench really earns after re-dos, and how far that is from the rate you need.
Open the tool
Repair shop calculator FAQ
Work out what one hour on your bench actually earns you, then compare it against what you need that hour to earn. Divide the labour portion of the price by the real time the job takes — door to door, including diagnosis and testing, not the optimistic version. Then reduce it by your re-do rate, because time spent on a job that comes back is time you were not paid for. If the resulting figure is below your target hourly rate, you are undercharging, regardless of how busy the shop is.
You enter what a job brings in, what parts cost, the labour time it takes, and your real monthly overhead — rent, power, software, admin salaries. The calculator allocates that overhead across your actual job volume, so the profit figure it returns is what you genuinely keep per job, not just price minus parts. For example, two shops charging the same price for a screen replacement can keep very different amounts once overhead is counted.
No. Every tool runs entirely in your browser — no signup, no account, and nothing you type is uploaded or stored on a server. They are free because the same maths, done automatically for every ticket, is what BytePhase repair shop management software sells; the calculators let you check the logic first.
Profit per job is what one repair keeps after parts, labour and its share of overhead; monthly profit is that figure multiplied across everything you actually completed, minus the overhead you pay whether work comes in or not. A shop can price individual jobs well and still lose months to low volume — which is why the calculator asks for your real job count rather than assuming one.
Last updated: 14 August 2026