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JSON Unescape

Unescape JSON strings back into readable, original text.

JSON ToolsBrowser-only • PrivateFree

Escaped String

Unescaped String

Output will appear here...

Privacy First: All processing happens locally in your browser. Your data never leaves your device and is never uploaded to any server.

About JSON Unescape

The JSON Unescape tool turns an escaped JSON string back into its original, readable form, replacing sequences like \" , \\ , and \n with real quotes, backslashes, and line breaks. It's the fastest way to read a string value that was stored or logged with all its characters escaped. Everything is decoded in your browser with no upload. To go the other direction, use the JSON Escape tool, or beautify a full document with the JSON Formatter.

How to Use

1Open JSON Unescape and paste or type your data into the input area.
2Adjust any available options to match the result you want.
3Your output is generated instantly — no button-clicking required for most tools.
4Use the Copy or Download button to save your result.

Common Use Cases

Debugging API responses while building web and mobile apps
Cleaning up minified or messy JSON from logs and network tabs
Preparing configuration files and fixtures for testing
Converting data between JSON and other formats for imports/exports

Frequently Asked Questions

What does unescaping a JSON string do?

It converts backslash escape sequences back to the characters they represent — so \n becomes a real newline, \" becomes a quote, and \\ becomes a single backslash — giving you the original text.

Is this the same as decoding Base64?

No. Unescaping only reverses JSON string escaping. If your value is Base64-encoded, decode it with the Base64 Decoder instead.

Is JSON Unescape free to use?

Yes. JSON Unescape is completely free with no sign-up, no subscription, and no usage limits. Every tool on CodeUtilityKit is free forever.

Is my data safe when I use JSON Unescape?

Absolutely. JSON Unescape runs entirely in your browser. Your input is processed locally with JavaScript and is never sent to, stored on, or logged by any server — so it is safe even for private or sensitive data.