JSON Unescape
Turn an escaped JSON string back into plain text.
ToolsSoup's JSON Unescape tool is a free online tool that turns an escaped JSON string back into plain, readable text. Paste content with escape sequences like \n and \t — with or without the surrounding quotes — and get the original text instantly. Everything runs in your browser — no uploads, no sign-up, and nothing ever leaves your device.
What is JSON unescaping?
Unescaping is the reverse of escaping: it converts the escape sequences inside a JSON string back into the characters they represent. A backslash-n becomes a real newline, a backslash-t becomes a tab, and an escaped quote becomes a plain quote. It is what you need when you have a JSON string value — often copied from a log, an API response, or a config file — and want to read or reuse the original, unescaped text.
How to unescape a JSON string online
Unescaping with ToolsSoup takes just a few seconds:
- Paste your escaped JSON string into the input box on the left.
- Click Unescape — the surrounding double quotes are optional.
- Read or copy the original, unescaped text.
Do I need the surrounding quotes?
No. The tool accepts both a full JSON string literal wrapped in double quotes and just the escaped content on its own. Either way it decodes the escape sequences and returns the raw text. If the input contains an invalid escape or an unescaped quote, you get a clear error instead of broken output.
Why use this JSON unescape tool?
- 100% free with no ads, sign-up, or usage limits.
- Runs entirely in your browser — your data is never uploaded to a server.
- Works with or without the surrounding double quotes.
- Decodes newline, tab, quote, backslash, and \uXXXX escape sequences.
- Works offline once the page has loaded.
Frequently asked questions
Is this JSON unescape tool free?
Yes. Every tool on ToolsSoup is completely free to use, with no account, sign-up, or hidden limits.
Do I need to include the surrounding quotes?
No. You can paste a full JSON string literal in quotes or just the escaped content. The tool handles both and returns the original text.
Is this the reverse of escaping?
Yes. The JSON Unescape tool undoes the JSON Escape tool, converting escape sequences back into the characters they stand for.
Why am I getting an error?
Unescaping fails when the input is not a valid JSON string — usually an unescaped double quote, a lone backslash, or an invalid escape sequence. Check the input and try again.
Is my data safe?
Absolutely. All unescaping happens locally in your browser using JavaScript, so your data is never sent to or stored on any server.