What this calculator does
Most business & marketing tools bury the answer under ads and jargon. The arr calculator shows the number first, the breakdown next, and the assumptions in plain language.
Annual Recurring Revenue is 12× MRR.
How to use the ARR Calculator
- Enter your values in the fields on the left.
- Results update automatically.
- Use the action buttons to copy, share or print.
The formula
ARR = MRR × 12
Worked example
$30k MRR = $360k ARR.
Common mistakes
- Confusing bookings vs ARR
- Including non-recurring revenue
- Not adjusting for churn
When to use it
Use for board reporting and valuation.
Pro tips for the ARR Calculator
- Bookmark this page: the URL and inputs are all you need to reproduce the exact result later.
- Save your favorite scenarios by clicking the star icon — they're stored locally, no account needed.
- For big decisions, run best-case, expected, and worst-case scenarios and compare the breakdowns side by side.
Frequently asked questions
›ARR vs revenue?
ARR is forward-looking; revenue is booked.
›Valuation multiple?
SaaS often 5–15× ARR.
›Include annual customers only?
Convert all subs to annualized.
›Report to board?
ARR, growth rate, NRR.
›GAAP revenue?
Different — ARR is a SaaS metric.
›Can I embed the ARR Calculator on my site?
Embedding isn't public yet, but you can link directly to this page — the URL is stable and shareable.
›Where does the formula come from?
The formula shown in the "How it works" section is the same one you'll find in standard business & marketing references — no proprietary tweaks or hidden weightings.
Embed this calculator
Drop the ARR Calculator into your own site or blog post. Free to use — a small “Powered by CalcPilot” link is appreciated.
<iframe src="https://calcpilot.tools/calculators/arr-calculator?embed=1" width="100%" height="720" style="border:1px solid #e5e7eb;border-radius:12px;max-width:720px;" loading="lazy" title="ARR Calculator — CalcPilot"></iframe>Related calculators
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