Take an IP and try to look for the domain/host associated with it.
Get approximate IP details.
Get all possible details about an SSL certificate.
Upload a QR code image and extract the data out of it.
Convert normal text to old english font type.
Remove all the emojis from any given text with ease.
Get the gravatar.com globally recognized avatar for any email.
Generate an MD5 hash of 32 characters length for any string input.