Best Free Form Builder AI tools

Fillout is a drag‑and‑drop form builder that lets users create custom, brand‑aligned forms for surveys, registrations, and intake. It supports PDF export, payments, workflow automation, e‑signatures, and integrations with CRMs, plus real‑time analytics and team collaboration.

Nuraform generates complete, branded forms from a single prompt—including questions, input types, branching logic and follow-ups—while providing analytics, per-form and per-submission AI summaries, templates, sharing/tracking, exportable results, and responsive layouts.

HeyForm is an open-source form builder empowering users to create interactive conversational forms for surveys, quizzes, polls, and questionnaires effortlessly. It offers versatile input options, smart logic for dynamic forms, powerful integrations, and extensive customization.

Autofillr is an AI-powered Chrome extension that simplifies and secures online form filling. It learns form structures, manages diverse input fields, and prioritizes user privacy by storing information locally, making it ideal for various online submissions.

Jotform AI is a no-code tool that instantly creates customizable online forms from text or voice prompts. It speeds up form setup for surveys, registrations, and data collection with ready-to-use templates, design options, and integrations.