
HeyForm
Open-source form builder for surveys, quizzes, and polls
9k stars 697 forks last commit first released AGPL-3.0
Actively maintained
Last commit 19 Aug 2026.

HeyForm is an open-source form builder for creating interactive, conversational forms such as surveys, questionnaires, quizzes, and polls. It provides a no-code interface to design forms, collect responses, and analyze results.
Key Features
- Conversational form experience with ready-made templates
- Wide range of field types, including file uploads and picture choices
- Conditional logic and URL redirections for dynamic flows
- Branding and theming controls, including custom CSS
- Response analytics (e.g., completion and drop-off rates)
- Export of submissions to CSV
- Integrations via webhooks and connections to external tools
- Embedding support via a dedicated embed library
Use Cases
- Customer feedback and satisfaction surveys for small businesses
- Lead capture and intake forms with conditional questions
- Quizzes, polls, and questionnaires for communities or events
HeyForm is suited for teams that want a modern form experience with customization and integrations, while keeping control over deployment and data. Its modular structure includes a server, web app, and reusable form rendering and embedding packages.
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