Acerca de HandyGrid

Operación independiente

El sitio web es propiedad de la empresa identificada en la sección de Información del Operador y es operado de forma independiente por ella. No afirma tener personal, oficina, estructura empresarial ni acreditación no verificados.

Procesamiento local de herramientas

Tools explicitly described as local perform their calculations, conversions or file processing in the browser. Tool inputs are not sent to a HandyGrid application server. Page delivery, consent, advertising and optional analytics still use third-party infrastructure that may receive ordinary request, browser, device and consent data as described in the Privacy and Cookie Policies.

Útil, pero no garantizado.

La empresa se esfuerza por proporcionar fórmulas, ejemplos y validación claros, pero no garantiza que todos los resultados sean completos, actuales o adecuados.

Publication and editorial responsibility

Goldwave Dynamics Limited is responsible for publishing and maintaining HandyGrid's original Tool descriptions, examples, methodology notes and policy pages. The Website does not attribute work to an unverified editor, reviewer, professional qualification or accreditation.

Calculation and Tool review

Calculation logic is kept separate from page presentation where practicable and is reviewed through strict type checking, unit tests, browser tests and a production release gate. Selected higher-value Tool pages identify their method, assumptions, limitations, test evidence, sources and latest internal review date.

An internal software review is not an independent audit, professional certification or guarantee. Important decisions still require verification against current authoritative sources or an appropriately qualified professional.

Sources and review dates

Where a Tool depends on an external technical convention, selected pages link to the relevant authoritative reference. A displayed review date records the latest internal content and calculation review; it does not mean that an external authority endorsed the Tool. Pages without a methodology panel rely on their visible formula, worked example, assumptions and risk notice pending further documented review.

Corrections and feedback

To report a possible error, use the published contact address and include the page URL, inputs used, observed result, expected result and any supporting source. Reports are reviewed before changes are made so that a correction does not create a new calculation or translation error.

Financiación

The Website is configured for advertising and may display clearly labelled affiliate placements. Availability varies by page, region, consent and third-party approval. Commercial relationships do not determine Tool formulas or results and are governed by the Advertising Disclosure, Affiliate Disclosure and applicable privacy choices.

Información legal

La identidad legal y los contactos se centralizan para una revisión coherente sin repetir información personal innecesariamente.