Convert text to binary and the other way for any string input.
Convert text to hexadecimal and the other way for any string input.
Convert text to ascii and the other way for any string input.
Convert text to octal and the other way for any string input.
Get all possible details about an SSL certificate.
Get all possible details about a domain name.
Generate a bcrypt password hash for any string input.
The easiest way to select a color from the color wheel and get the results in any format.
Extract http/https URLs from any kind of text content.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.