Editorial Policy

Our goal is to make each page useful without padding it with generic text. A calculator page should identify its inputs, formula, assumptions, worked example, and material limitations.

Accuracy standards

Generated claims should be derived from the page’s inputs or a documented rule. We avoid claiming live prices, tax outcomes, local requirements, or professional advice when the tool does not have authoritative data for them.

Updates

When a formula or rule changes, we update the generator so every affected page is corrected consistently. Generated pages are then rebuilt and checked for duplicate URLs, missing metadata, placeholders, and broken calculator wiring.

Commercial influence

Advertising does not determine formulas, results, rankings, or editorial conclusions. Calculators should disclose when a result is an estimate or uses user-provided assumptions.