Developer string utility
A JSON escape tool converts text into JSON-safe string content by escaping quotes, backslashes, line breaks, tabs, and Unicode separators. Use it when preparing API examples, config snippets, logs, test fixtures, or string literals.
Output
{\n \"message\": \"Ship it safely\",\n \"path\": \"C:\\temp\\builds\",\n \"notes\": \"Line one\nLine two\"\n}Quotes
12
Backslashes
2
Slashes
0
Controls
5
Output length
112
The conversion runs in your browser. It is designed for string content, API payload snippets, config values, and log messages that need safe JSON escaping.
JSON strings must escape double quotes, backslashes, and control characters before they can be embedded inside a valid payload. This tool keeps the conversion visible so you can confirm exactly what changed before copying the output.
Switch to unescape mode when you need to read a string copied from an API response, environment variable, log line, or test fixture. Invalid escape sequences are reported as errors instead of being silently changed.
A JSON escape tool converts text into JSON-safe string content by escaping quotes, backslashes, control characters, and line breaks.
No. JSON allows unescaped forward slashes, but escaping them can help when embedding URLs or HTML closing tags in older systems.
Yes. Paste JSON string content without surrounding quotes and switch to unescape mode to decode common escapes and Unicode sequences.
The conversion runs in the browser, but you should still avoid pasting secrets into any web tool unless your security policy allows it.
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