Example
Input:
StarryTool
Click the encode button to output:
\u0053\u0074\u0061\u0072\u0072\u0079\u0054\u006f\u006f\u006c
About the Online Unicode Encode/Decode Converter
The Unicode Encode/Decode Converter changes readable text into Unicode escape sequences and decodes Unicode escapes back into readable characters. It is useful when working with strings that contain multilingual text, symbols, emojis, or escaped Unicode values in code, JSON, configuration files, and copied web content.
This tool focuses on Unicode escape notation, such as \u0053, rather than converting uploaded files between character encodings such as UTF-8, UTF-16, or UTF-32.
• Features
Encode text to Unicode escapes: Convert regular characters into escaped Unicode text that is easier to use in code or plain-text contexts.
Decode Unicode escapes: Turn escaped Unicode strings back into readable text for editing, checking, or copying.
Works with multilingual text: Handle letters, symbols, and characters from many writing systems in a consistent text format.
Process lines separately: Convert each line independently when you need line-by-line output.
Client-side processing: The conversion runs in your browser, but avoid pasting highly sensitive content into any online tool.
• Use Cases
Working with code strings: Encode or decode Unicode escape sequences used in JavaScript, JSON, and similar text-based formats.
Checking escaped text: Convert \uXXXX-style strings into readable characters so you can review the actual text.
Preparing multilingual content: Escape characters from different languages when a system or text field needs plain ASCII-style output.
Debugging character issues: Decode escaped strings to confirm what characters are actually being stored, copied, or displayed.