SurveyJS
surveyjs.ioJavaScript form components with custom validation and data kept in your application
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
Semantic component classes and themes for Tailwind CSS
AI image translator for text in images across 130+ languages.
Online AI video translation, subtitles and dubbing in 100+ languages
No-code platform for embeddable AI widgets on websites and blogs
Convert ASCII letters into Unicode styles
Convert text into copyable Unicode styles
Unstyled React and Vue components for common interactions
WordPress form editing with selections for scattered or matching fields
Hosted form endpoints with submission rules and an event history
Build WordPress calculators with equations that use the visitor's form inputs.
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
WordPress forms with detailed conditional actions and calculations
A form-focused SVG vocabulary with local registration and fallback loading.
A BASIC IDE and compiler for building native applications with a bundled debugger, profiler, and form designer.
A cross-platform Free Pascal IDE with a visual form designer and integrated build and debug tools.
Replay and form analysis for investigating website task breakdowns
WordPress forms with built-in popup delivery and form-wide conditions
Prefilled online forms with logic and group approvals
Form visibility rules with validation that applies only to shown fields