String Functions - Online String Manipulation Tools

On this site, you will find free online tools to perform common string manipulations such as reversing a string, calculating a string's length or encoding a string!

Read more about string functions in Wikipedia

Encoding Schemes Tools

Web Developer Tools

Developer Tools

Writing Tools

Encoding/Decoding Different Languages Tools

String functions are useful for web developers and other programmers.




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String Manipulation For Programmers
For a comparison of string function notation in different programming languages such as Pascal, VB.NET, Perl, Java, C, C++, Ruby and many more, see the Wikipedia article Comparison Of Programming Languages (String Functions)


Quick Access Toolbar

Reverse A String
Calculate String Length
Word Count Tool
Count The Occurrences Of A Substring Within A String
Convert A String To Uppercase, Lowercase Or Proper Case
HTML-Encode A String
HTML-Decode A String
String To Hex Converter
Hex To String Converter
String To Binary Converter
Binary To String Converter
Decimal To Binary Converter
Binary To Decimal Converter
Decimal To Hex Converter
Hex To Decimal Converter
URL-Encode A String
URL-Decode A String
Convert Hex Values To RGB
Convert RGB Values To Hex
Base64-Encode A String
Base64-Decode A String
Character Encoder / Decoder
Character Encoding Errors Analyzer
Character Encoding Table Index