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SQL Escape / Unescape

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Escape and Unescape Tools

SQL Escape / Unescape

client

Escape

Unescape

Input SQL

Options

Backslash supported

Escaped SQL

SQL Escape / Unescape is a free online developer tool to escape unsafe characters in SQL statements to prevent SQL injection or unescape SQL statements to their original unsafe characters. Supports backslash escapes.

This tool is split into two modes: SQL Escape and SQL Unescape.

SQL Escape - Escapes unsafe SQL statements by doubling all the single quotes. Enter SQL statements in the input field, and the escaped version will be displayed accordingly.

By default, this tool does not escape backslashes \ and double quotes ". Only single quotes are escaped by doubling themselves ''.

However, if your SQL engine supports backslashes, you can enable the backslash supported option to escape the special characters \, ', and " using a backslash. For example:

\ is converted to \\
' is converted to \'
" is converted to \"

SQL Unescape - Unescapes SQL statements to their original unsafe string by converting all the double single quotes to normal single quotes. Enter SQL statements in the input field, and the unescaped version will be displayed accordingly.

If the backslash supported option is enabled, the following characters will be converted like so.

\\ is converted to \
\' is converted to '
\" is converted to "

You can copy the result to your clipboard using the copy button when you're done escaping or unescaping SQL statements.

Related Tools

HTML Escape / Unescape

Escapes special characters in HTML code to their HTML entities to ensure it's safe to render or unescapes HTML entities to their original characters.

JavaScript Escape / Unescape

Escapes special characters in JavaScript code to ensure it's safe to use or unescapes JavaScript special characters to their original ones.

JSON Escape / Unescape

Escapes special characters in JSON data to ensure it's safe to parse or unescapes JSON special characters their original ones.

XML Escape / Unescape

Escapes special characters in XML data to their XML entities to ensure it's safe to render or unescapes XML entities to their original characters.