Modern, high-performance, open-source form backend & form-to-email service. Free self-hosted & managed cloud alternative to Formspree, Basin, FormBee, and Formcarry with zero-config SQLite, multi-channel alerts, and modern spam protection.
react open-source webhooks recaptcha sqlite self-hosted developer-tools contact-form turnstile fastify waitlist form-to-email email-service altcha contact-form-api form-backend formspree-alternative basin-alternative formcarry-alternative formbee-alternative
-
Updated
Oct 1, 2026 - JavaScript