About SimpliUtili
An independently maintained collection of free calculators and practical browser-based tools.
Why this site exists
SimpliUtili turns common calculations and small repetitive tasks into focused tools that work without an account. Each published page is intended to answer a specific need, explain the calculation or process, and disclose important limits instead of presenting an estimate as a guaranteed result.
The site is independent and is not affiliated with Google, a government agency, a lender, an employer, or any company referenced in an educational source.
How tools are maintained
Methods shown
Calculator pages explain the formula or logic used so visitors can understand what the result includes.
Time-sensitive reviews
Pages that rely on changing tax, labor, or mileage figures include a review date and links to primary sources when available.
Limits stated clearly
Financial and employment tools are planning estimates, not professional, legal, tax, or lending advice.
Privacy and corrections
Calculator values are processed in the browser unless a page clearly says otherwise. Aggregate usage analytics do not include the values typed into a calculator.
If you spot an error, an outdated assumption, a broken tool, or language that needs clarification, please send the page URL and a short explanation through the contact form. The correction process is described in our editorial policy.