Minify your HTML by removing all the unnecessary characters.
Minify your CSS by removing all the unnecessary characters.
Get the gravatar.com globally recognized avatar for any email.
Get all possible details about an SSL certificate.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Upload a QR code image and extract the data out of it.
Get all possible details about a domain name.
Generate an MD2 hash for any string input.