Unicode Converter
Convert plain text to Unicode escape sequences and decode Unicode characters instantly online. Useful for developers, APIs, JSON, JavaScript and encoding workflows.
What does this tool do?
This free online Unicode converter encodes plain text into Unicode escape sequences and decodes Unicode characters back into readable text. It is useful for APIs, JSON payloads, JavaScript strings and encoding workflows.
Common Uses
Encoding Unicode characters for APIs
Decoding escaped Unicode text
JSON and JavaScript string handling
Debugging encoding issues
International text processing
Examples
HelloOutput:
\u0048\u0065\u006C\u006C\u006F
\u4F60\u597DOutput:
你好
FAQ
What is Unicode?
Unicode is a universal character encoding standard used to represent text consistently across different systems, languages and platforms.
What are Unicode escape sequences?
Unicode escape sequences represent characters using hexadecimal values such as \u0041 for the letter A.
Is this Unicode converter free?
Yes. This tool is completely free to use online.
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