FormulaSmith exists for the moment when a spreadsheet task has to be solved now: the exact formula, the right shortcut, a calculator you can run, or a finished workbook when a quick answer is not enough.
The site is organized around real spreadsheet tasks, not generic office-software essays. Pages are grouped into guides, calculators, and templates so a reader can move from a quick answer to a working tool without starting over.
Programmatic pages are generated from a controlled keyword registry, then constrained by templates that require an exact answer, platform notes, internal links, structured data, and enough supporting explanation to be useful on its own.
The calculators and converters are intended to be practical instruments, not lead magnets. Most tools work locally in your browser; the copy around each one explains the formula, likely mistakes, and the cases where a spreadsheet file is safer.
FormulaSmith pages carry a visible update month and deterministic schema dates. When a formula, browser behavior, language launch, or product page changes, the sitemap and structured data are updated together so crawlers receive one consistent signal.
FormulaSmith is operated by Sören Striewski. Some pages link to paid spreadsheet templates or include affiliate disclosure language; these commercial paths do not change the free guide answer or calculator result.
A page should earn its indexation by answering a clear task. That is why the site favors answer-first structure, crawlable internal links, canonical URLs, hreflang alternates, and noindex rules for pages that do not add enough value.