Read the frontend.
Explore JavaScript previews, format bundled code, and find imports and event listeners.
WEBSITE REVERSE ENGINEERING, IN YOUR BROWSER
Paste a website.
See how it works.
Inspect scripts, discover API calls, and see what the page loads.
One URL. A report you can explore and download.
No installation. No account needed.
Public websites you own or have permission to inspect. No login or file upload required.
From URL to understanding.
Your report will appear here. Start with your own website,
or use our small demo to see real results.
JS source previewsLive network requestsPage structure
Follow the requests.
See the URLs, methods and status codes the page actually used while loading.
Map the interface.
Inspect links, forms, fields and buttons alongside a screenshot of the rendered page.