JavaScript (Recommended): Best for most use cases. Supports "current page" tracking, fully customizable, and loads asynchronously.

Iframe: Best when you can't add JavaScript to your site, or for quick testing. Works everywhere but requires a fixed URL.

Link: Simplest option. Redirects visitors to PageCrawl.io to complete subscription. Good for emails or places where embeds aren't supported.

No tracking, no cookies, no worries. The widget does not use cookies, does not collect analytics, and does not track visitor behavior on your site.

The only data collected is what visitors explicitly provide: their email address when they choose to subscribe. The widget makes no requests until a visitor clicks and submits the form.

All data processing is handled by PageCrawl.io under our Privacy Policy. You don't need to update your own privacy policy or add cookie consent banners - we take care of compliance.

For React apps, use the JavaScript embed. You can add it in two ways:

Option 1: useEffect hook

useEffect(() => {
  const script = document.createElement('script');
  script.src = 'https://pagecrawl.io/widget.js';
  script.async = true;
  document.body.appendChild(script);
  return () => document.body.removeChild(script);
}, []);

Option 2: Next.js Script component

import Script from 'next/script';
// In your component:
<Script src="https://pagecrawl.io/widget.js" strategy="lazyOnload" />

Then add the widget div with the data attributes anywhere in your JSX. Make sure to use className instead of class.

For WordPress, you have several options:

Option 1: Custom HTML Block (Gutenberg)

Add a "Custom HTML" block and paste both the widget div and script tag.

Option 2: Theme Footer

Add the script tag to your theme's footer.php or use a plugin like "Insert Headers and Footers" to add it site-wide.

Option 3: Iframe Embed

Use the iframe embed code which works in any WordPress editor without additional plugins.

Option 4: Elementor / Page Builders

Use an HTML widget and paste the complete embed code.

Yes! The widget works with any JavaScript framework.

Vue.js: Load the script in your main.js or use the iframe embed in your templates.

Angular: Add the script to your angular.json scripts array, or load it dynamically in a component's ngOnInit.

The widget automatically initializes when it finds elements with the pagecrawl-widget class.