Get all possible details about an SSL certificate.
Get all the HTTP headers that an URL returns for a typical GET request.
Check whether a website is using the new HTTP/2 protocol or not.
Get all possible details about a domain name.
Take an IP and try to look for the domain/host associated with it.
Generate whatsapp message links with ease.
Generate a SHA-224 hash for any string input.
Flip, upside down text with ease.
Encode or decode HTML entities for any given input.