encoding

• string to bytes
• string to json
• string to base64
• string to binary
• string to ascii

decoding

• bytes to string
• json to string
• base64 to string
• binary to string
• ascii to string

generator

• random string generator
• generate from regex
• IP address generator
• MD5 generator
• SHA1 generator
• SHA256 generator
• SHA512 generator

manipulation

• reverse string
• sort string
• uppercase
• lowercase
• split string
• join lines
• remove duplicates
• remove empty lines
• add prefix suffix
• remove prefix suffix

statistics

• string length calculator
• string lines counter

others