# xuanxu/simple-captcha

> Rails 3+4 support now! Simple Captcha is the simplest and a robust captcha plugin. Its implementation requires adding up a single line in views and in controllers/models.

- **Canonical URL**: https://githubrepo.cloud/repo/xuanxu/simple-captcha
- **GitHub Repository**: https://github.com/xuanxu/simple-captcha
- **Maintainer / Creator**: https://github.com/xuanxu
- **Discovered On**: Oct 20, 2026

---
*Indexed by GitHubRepo (https://githubrepo.cloud). Real-time open-source discovery & telemetry.*