Search results

JavaScript form components with custom validation and data kept in your application

Form endpoints with submission storage, files, and email workflows

Hosted submission handling for HTML forms, with a continuing free tier

Elementor-based WordPress forms with conditional questions and calculations

Local command-line crypto tax calculations for UK reporting workflows

Automate recurring finance calculations across spreadsheets and business systems

Build custom dashboards with connected data and spreadsheet-style calculations.

AI data analyst for large datasets and spreadsheets

Standard, scientific, programmer and date calculations

Mechanical-design calculators with documented methods

Steady-state chemical flowsheet calculations

Scientific and everyday calculations with units

A desktop calculator with recall and configurable precision

Editable calculations with automatic dependency updates

Fluid-flow calculators for pipes, valves and measurements

RF coil, antenna and related engineering calculations

Readable calculators for quick everyday tasks

Engineering calculations across circuits and mechanics

Construction quantities and materials-test calculations

Online form builder for surveys, payments, bookings and document signing.

Hosted form endpoints with submission rules and an event history

Website journeys, forms and feedback in one analytics platform

Form fields that capture URL parameters for source tracking and routes

Hosted form endpoints and a visual designer with response-based routing