Minify your HTML by removing all the unnecessary characters.
Minify your JS by removing all the unnecessary characters.
Convert normal text to old english font type.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Get all possible details about a domain name.
Get the gravatar.com globally recognized avatar for any email.
Extract email addresses from any kind of text content.
Use the Google translator API to generate text to speech audio.