Convert your RGB color format to HEXA format.
Convert your RGB color format to HSV format.
Convert your RGB color format to HSL format.
Convert your RGB color format to HSLA format.
Check if the URL is cached or not by Google.
Convert normal text to old english font type.
Use the Google translator API to generate text to speech audio.
Check if the URL is banned and marked as safe/unsafe by Google.
Easily convert IDN to Punnycode and back.
Extract email addresses from any kind of text content.