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About This Tool
Unicode Converter encodes text as Unicode escape sequences and decodes them back to readable characters. This is essential for source code, JSON payloads, and configuration files that need to embed non-ASCII characters safely across different systems.
Many programming languages and file formats require non-ASCII characters to be escaped for portability or to avoid encoding issues when files are transferred between operating systems.
Tip: JavaScript and JSON use the \uXXXX notation. Python uses \uXXXX or \UXXXXXXXX for codepoints above U+FFFF. Make sure you are using the right format for your target environment.