About revenuemarkr — Why We Built It

Every founder eventually Googles some version of “is my NRR good?” at 11pm — and lands on either a 3,000-word article with no calculator, or a “free tool” that wants an email address and a sales call.

revenuemarkr is the other answer: 16 focused calculators for SaaS metrics, seller economics and pricing math that run entirely in your browser. No login, no upload, no gate. Enter numbers, get the answer, see how it compares to directional 2026 industry medians, share the link, move on.

Principles

Private by design. There is no backend. Your numbers never leave your device.
A judgment, not just a number. Where credible public benchmarks exist, we show them inline — with sources.
Shareable. Inputs are encoded in the URL, so any result can be bookmarked or sent to a colleague.
Show the math. Every calculator exposes its formula with your numbers plugged in.

Benchmarks & disclaimers

Benchmark bands are directional medians synthesized from public 2024–2025 SaaS benchmark reports (SaaS Capital, Benchmarkit/KeyBanc, Bessemer, OpenView). They're for orientation — not investment, accounting or financial advice.

Built by Naved Naik, who also makes filemarkr (developer tools) and PDFMarkr (PDF tools).

Start with the full calculator list or the 2026 benchmarks.