WeVividWeVividDNS, WHOIS, SSL and other website and domain checkers.
Pull the colour palette used on any website from a screenshot.
Look up the postal PIN code for an Indian address.
Check a URL's redirect chain and final HTTP status.
Generate a favicon from an image, or check an existing site's favicon.
Look up a domain's DNS records.
Check whether a domain name is available to register.
Look up the location and details behind an IP address.
Look up the registration details of a domain.
Check a site's SSL certificate and expiry date.
Check how quickly a website responds.
Shorten a long URL, or expand a shortened one to see where it leads.
Break any URL down into its protocol, host, path and query parameters.
Capture a full-page screenshot of any website.
Check a page's title, description and Open Graph preview.