String Escaper & Unescaper

100% In-Browser Privacy

Escape strings for JavaScript, SQL, RegEx, HTML, Shell, and CSV.

JavaScript / JSON

Hello \"World\" & <Omnikite>! Let's test SQL injection: ' OR 1=1 -- and Regex: (a+)+ with $PATH & \\n

Python Literal

Hello \"World\" & <Omnikite>! Let\'s test SQL injection: \' OR 1=1 -- and Regex: (a+)+ with $PATH & \\n

SQL String Literal

Hello "World" & <Omnikite>! Let''s test SQL injection: '' OR 1=1 -- and Regex: (a+)+ with $PATH & \\n

RegEx Metachars

Hello "World" & <Omnikite>! Let's test SQL injection: ' OR 1=1 -- and Regex: $a\+$\+ with \$PATH & \\n

HTML Entities

Hello "World" & <Omnikite>! Let's test SQL injection: ' OR 1=1 -- and Regex: (a+)+ with $PATH & \n

Bash / CLI Quoting

'Hello "World" & <Omnikite>! Let'\''s test SQL injection: '\'' OR 1=1 -- and Regex: (a+)+ with $PATH & \n'

XML / CDATA Block

<![CDATA[Hello "World" & <Omnikite>! Let's test SQL injection: ' OR 1=1 -- and Regex: (a+)+ with $PATH & \n]]>

RFC 4180 CSV Field

"Hello ""World"" & <Omnikite>! Let's test SQL injection: ' OR 1=1 -- and Regex: (a+)+ with $PATH & \n"

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Non-Intrusive Banner

100% Zero-Upload Privacy

All computation executes exclusively inside your device memory using Web APIs and WebAssembly. No data or files ever leave your browser.

Real-Time Native Execution

Zero network roundtrips. Operates offline without sending external API requests, delivering instantaneous sub-millisecond computation.

Developer-First Architecture

Engineered with RFC standards, cryptographic primitives (Web Crypto Subtle API), and production-grade formatting libraries.