Retainer Capacity Calculator
Convert a retainer into included hours.
How the Retainer Capacity Calculator works
Retainer Capacity Calculator turns monthly retainer and hourly rate into included hours. It computes that as the monthly retainer divided by the hourly rate.
Worked example: with Monthly retainer 6000, Hourly rate 150, this tool returns included hours 40 h, monthly retainer 6000, hourly rate 150. That default state is deterministic, so you can check the page against a known result before trusting your own numbers.
Private, in your browser
Retainer Capacity Calculator runs entirely in your browser with no upload, account, or server call. Every figure is a planning estimate, so confirm anything important against the authoritative source or a professional before you rely on it.
Frequently Asked Questions
How does the Retainer Capacity Calculator work?
It computes included hours as the monthly retainer divided by the hourly rate. It also reports monthly retainer and hourly rate.
Does this tool use live data?
No. It runs on the numbers you type, using local arithmetic that recalculates instantly — nothing is fetched, uploaded, or stored.
What should I keep in mind?
This is billable capacity at the stated rate; reserve some hours for admin and revisions.
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