EchoFilter — Lead Quality Filter
| 开发者 | eugeniodev |
|---|---|
| 更新时间 | 2026年4月23日 02:22 |
| PHP版本: | 7.4 及以上 |
| WordPress版本: | 6.9 |
| 版权: | GPL-2.0-or-later |
| 版权网址: | 版权信息 |
详情介绍:
EchoFilter protects your WordPress forms from bots and spam using behavioral biometrics — analyzing mouse movement, typing patterns, and timing to distinguish real users from automated submissions.
How it works:
- Install the plugin and enter your EchoFilter API key
- EchoFilter silently analyzes every visitor's behavior
- On form submit, it scores the session (0–100 TrustScore)
- Bots get blocked. Real users get through instantly.
- Contact Form 7
- WPForms
- Gravity Forms
- Elementor Forms
- Ninja Forms
- Any standard HTML form
- Block — Bot submissions are rejected with an error message (recommended)
- Flag — Bot submissions go through but with a hidden
_echofilter_bot=1field - Log — Monitor mode: all submissions allowed, bots logged in your dashboard
安装:
- Upload the plugin to
/wp-content/plugins/echofilter/ - Activate it in Plugins → Installed Plugins
- Go to Settings → EchoFilter
- Enter your API key from echofilter.com/dashboard
- Save — your forms are now protected
常见问题:
Do I need an EchoFilter account?
Yes. Sign up free at echofilter.com — the Free plan covers up to 1,000 checks/month.
Will this affect my real users?
No. EchoFilter runs silently in the background. Real users never see any extra steps.
Does it work with page builders?
Yes — it protects any <form> element, including those created by Elementor, Divi, or Beaver Builder.
Is it GDPR compliant?
Yes. EchoFilter does not store IP addresses (only hashed) and does not use cookies for tracking.
更新日志:
1.0.0
- Initial release