Formester
Online form builder with workflows and integrations
Open-Source Projects
Discover top open-source software, updated regularly with real-world adoption signals.
Discover top open-source software, updated regularly with real-world adoption signals.
Open-source conversational form builder for engaging surveys and quizzes
Create engaging conversational forms, surveys, quizzes, and polls without coding. Features smart logic, custom branding, integrations, and insightful analytics.
HeyForm is a conversational form builder designed for teams and individuals who need to collect information through surveys, questionnaires, quizzes, and polls. Unlike traditional static forms, HeyForm creates interactive, one-question-at-a-time experiences that boost completion rates and user engagement.
The platform supports versatile input types—from basic text and email fields to advanced picture choices, date pickers, and file uploads. Smart conditional logic enables dynamic form flows that adapt based on user responses, while URL redirections guide users to customized destinations. Integration capabilities include webhooks, analytics platforms, and automation tools like Zapier and Make.com.
HeyForm offers both a managed cloud service and self-hosting options. The hosted version provides automatic backups, security, and maintenance, while self-hosting gives full control over data and infrastructure. One-click deployment templates are available for Railway, Zeabur, Sealos, and other platforms. Built with TypeScript, the monorepo architecture separates the form renderer, embed library, server, and React webapp for maintainability and extensibility.
When teams consider HeyForm, these hosted platforms usually appear on the same shortlist.
Looking for a hosted option? These are the services engineering teams benchmark against before choosing open source.
Customer Feedback Surveys
Collect detailed customer insights with conditional questions that adapt based on satisfaction scores and response patterns
Lead Qualification Forms
Route prospects to appropriate sales teams using smart logic and redirect qualified leads to personalized landing pages
Employee Onboarding Questionnaires
Gather new hire information through engaging conversational flows while maintaining data privacy through self-hosting
Interactive Quiz Campaigns
Build branded personality quizzes with custom themes that integrate with marketing automation platforms via webhooks
HeyForm displays one question at a time in a chat-like interface, creating an engaging experience that typically improves completion rates compared to long static forms.
Yes, HeyForm supports self-hosting with one-click deployment options for Railway, Zeabur, Sealos, and RepoCloud, or manual installation on your own servers.
HeyForm connects with webhooks for custom integrations, analytics platforms for tracking, and automation tools like Zapier and Make.com for workflow automation.
No coding is required to build and deploy forms. However, advanced customization with custom CSS and self-hosting do require technical knowledge.
HeyForm is licensed under AGPL-3.0, which requires you to disclose source code if you modify and distribute the software or offer it as a service.
Project at a glance
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