Clear by default
Every tool explains the inputs, formula, and result in plain language. You should know what the number means before you act on it.
ABOUT TOOLSFORFOUNDER
Built for the decision between the big decisions.
Founders rarely need more dashboards. They need a trustworthy answer, enough context to understand it, and the confidence to keep moving.
MEET FOUNDER SCOUTYour calm operator for messy founder math.
OUR PURPOSE
Make useful business math easier to reach.
Building a company means making dozens of small decisions with imperfect information: whether a price works, how long cash will last, what churn is doing to growth, or how much a payment fee really costs.
ToolsForFounder turns those questions into focused, free calculators. No sprawling spreadsheet. No forced signup. Just transparent assumptions and a result you can use.
HOW WE BUILD
Simple is a product decision.
Three principles guide every calculator and utility we publish.
Private by design
Calculations happen without an account. Your planning numbers stay in your browser instead of becoming another profile to manage.
Built for action
The output is only useful if it helps you decide. We focus each tool on a real founder question and remove everything that gets in the way.
WHO OPERATES THIS SITE
ToolsForFounder is the public operator.
ToolsForFounder maintains the calculators, explanations, policies, and public site. We do not present the service as a registered company, professional adviser, or substitute for jurisdiction-specific guidance.
Questions about the site can be sent through the contact page or directly to amirdev811@gmail.com.
CALCULATION & TESTING
Formulas first. Assumptions in view.
Each live calculator exposes its core formula and explains what should and should not be included. Calculation modules are covered by automated tests for expected results, validation, rounding, and important edge cases.
Every tool includes a review date and a methodology note. External fee facts are linked to an official source where they matter. Benchmarks that are not authoritative standards are labeled as planning heuristics, not promises.
CORRECTION POLICY
Clear errors deserve clear fixes.
If a formula, explanation, link, or interface is wrong, send the page URL and a description of the problem. We review reproducible reports, correct verified issues, and update the relevant review record when the underlying method changes.
EDITORIAL STANDARDS
Explain the decision, not just the formula.
ToolsForFounder is responsible for the material published here. Our guides use explicitly fictional scenarios to explain how the calculators fit together. Examples are not testimonials, case studies of real customers, or evidence of professional credentials.
We keep assumptions and limitations beside the worked calculations. Provider-specific facts link to official references on the relevant calculator page. We distinguish arithmetic, illustrative operating choices, and planning heuristics rather than presenting them as universal targets.
New material should answer a distinct founder question. When a formula, provider rule, or reproducible error changes a page, we check the affected example and update its review record. Publication dates show when a guide was added; we do not refresh dates just to imply new content.
Corrections can be reported through the contact page. Include the URL, your expected result, and the inputs needed to reproduce the issue, without confidential records.
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