OhMyForm

OhMyForm is a self-hosted form builder, so submissions go to your own server instead of Google's, which matters for GDPR and data ownership. It provides a drag-and-drop builder for surveys, quizzes, contact forms, and data collection, and forms are mobile-responsive out of the box. It is AGPL-3.0 licensed and a simpler, lightweight alternative to heavyweight survey platforms.

Yes. OhMyForm supports form logic with conditional branches, submission notifications, and analytics showing response rates and completion statistics. Submissions can be exported, and forms can be embedded in a website or shared via a direct link. There is also support for multiple user accounts and team workspaces.

OhMyForm is built on a modern Node.js stack and is deployable via Docker, making it a straightforward self-hosted setup on a VPS or home server. The project has nearly 3,000 GitHub stars and an active community, with documentation at ohmyform.com. Because it is a single lightweight app, it fits well on modest hardware.