Forms & surveys
SurveyJS Form Library Open Source
Explore this developer service’s ongoing no-cost allowance, restrictions and official documentation before deploying.
Free MIT-licensed JavaScript library for embedding dynamic forms, multi-step surveys and quizzes in web applications; no vendor-imposed form or submission quotas in the open-source library.
Plan details
What do these plan and deployment labels mean?
- Plan
- Ongoing free allowance
- Deployment model
- Local / embedded
- Credit card
- Not required
- Commercial use
- Allowed
- Added to directory (UTC)
- 2026-11-04
- Last checked
- 2026-11-03
Important restrictions
Form Library is a client-side renderer, not SurveyJS Cloud hosting or a response database. You must supply and operate your own backend/storage. Survey Creator, PDF Generator and Dashboard are separate paid proprietary products; do not assume their developer licenses are included.
Independent community listing, not affiliated with the provider. Always check the latest billing policy and quotas before enabling paid usage.