Convert RGB to Hex Color

RGB color code values are based on decimal number system and are defined by integer values from 0 to 255. For example, rgb(255,0,0) represents red color. Hex color code values...

Hex Encode and Decode

Hex encoding is used to convert binary data into hexadecimal representation. It allows to get human-readable format of binary data. Hex decoding is opposite process. It is used to convert...

HTML Escape and Unescape

There are some special characters that are reserved for use in HTML document. It means that browser will parse these characters as HTML code instead of displaying them as text...

Generate UUID Version 4

UUID (Universally Unique Identifier) is a 128-bit number, commonly represented as a hexadecimal string. UUID can be used to uniquely identify objects across a network. There are various versions of...