Java String Escape

Escape special characters in Java strings, including Unicode escape sequences

Input Text

Output Result

Documentation

About Java Escape Tool

This tool converts between plain text and Java string literals, including control sequences and \uXXXX Unicode escapes.

Key Features

Java String Escaping: Handles quotes, backslashes, newline, tab, etc.
Unescape Conversion: Restores escaped sequences to real characters.
Unicode Support: \uXXXX encode/decode behavior.
Swap + Copy: Fast output handling.

Steps

Enter source text.
Run escape or unescape.
Copy result into Java code.

Use Cases

Building Java string constants safely.
Embedding config/log text in source code.
Troubleshooting cross-system escaping issues.

FAQ

Why do I see invisible characters after unescape?

Sequences like \n and \t become actual control characters.

Does `\uXXXX` require exactly four digits?

Yes for traditional Java Unicode escape form.