JSON Escape
Convert text with quotes, newlines, and special characters into safe JSON string values. Nothing ever leaves your browser.
This tool runs entirely in your browser. No data is ever sent to any server.
JSON Escaping FAQ
What is JSON escaping?
JSON escaping wraps your text in a JSON string literal, converting special characters like double quotes, backslashes, newlines, and tabs into their safe escape sequences. The result is a valid JSON string value.
When would I need to escape JSON?
JSON escaping is needed when embedding a JSON string inside another JSON document, storing multi-line text in JSON, building API payloads programmatically, or preparing strings for JSON-based configuration files.
What characters get escaped?
Double quotes, backslashes, newlines, carriage returns, tabs, form feeds, backspaces, and any control characters below U+0020 are converted to their escape sequences. Regular Unicode characters are preserved as-is.
Does escaping change the data?
The escape output is a JSON string representation of your input. When parsed back with JSON.parse(), it produces the exact original text. The transformation is lossless and fully reversible with the unescape operation.
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