String Escape and Unescape
Escape or unescape strings for JavaScript, JSON, URL, HTML and shell with a live diff.
About String Escape and Unescape
Escape or unescape strings for JavaScript, JSON, URL, HTML and shell with a live diff.
String Escape and Unescape handles the format conversion for you — enter your input, pick the format or mode, and the encoded or decoded output appears instantly, ready to copy.
How to Use String Escape and Unescape
- Enter or paste the text, data or value you want to encode or decode.
- Pick the format or mode from the available options.
- The output updates instantly.
- Copy the result with one click.
Key Features
- Supports the standard formats used across the web.
- Instant, local processing — no round trip to a server.
- Copy-ready output you can paste straight into your code or document.
Frequently Asked Questions
Which formats does String Escape and Unescape support?
String Escape and Unescape supports the standard formats for this job — choose the one you need from the options and the output updates immediately.
Is String Escape and Unescape free to use?
Yes. String Escape and Unescape is completely free with unlimited use — no account, download or payment required.
Is my data uploaded to a server?
No. String Escape and Unescape runs entirely in your browser. Your inputs are never sent to our servers or stored anywhere.
Does String Escape and Unescape work on mobile?
Yes. The interface is fully responsive and works in any modern browser on Android, iPhone, tablets and desktops.
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