String Escape/Unescape Tool Online

Escape or unescape strings for JavaScript, JSON, HTML, URL, CSV, XML, SQL, and regex. Handle special characters easily.

string escape

Escape Type

Input (Plain Text)

Output (Escaped Text)

Escape Reference for JavaScript

\n → Newline

\t → Tab

\\ → Backslash

\" → Double quote

\' → Single quote

\r → Carriage return

About String Escape/Unescape Tool

Escape or unescape strings for various programming languages and formats. Essential for handling special characters in code, data, and markup.

Key Features

JavaScript/JSON string escaping
HTML entity encoding/decoding
URL encoding/decoding (percent encoding)
CSV field escaping
XML entity escaping
SQL string escaping
Regular expression escaping
Real-time conversion as you type

Use Cases

Preparing strings for code insertion
Sanitizing user input for HTML display
Building URL query strings
Creating CSV export files
Escaping SQL queries (use parameterized queries when possible)
Building regex patterns from user input

Supported Formats

JavaScript strings

JSON strings

HTML entities

URL encoding (percent encoding)

CSV fields

XML entities

SQL strings

Regular expressions

Related Keywords

string escape

string unescape

escape characters

html encode

url encode

json escape

special characters

Security Note

Always use proper escaping when inserting user data into code or markup. For SQL, prefer parameterized queries over string escaping for better security.

Privacy & Security

All processing happens locally in your browser. Your data never leaves your computer, ensuring complete privacy and security.

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