JSON Escape & Unescape
Escape or unescape JSON strings for safe embedding
What is JSON escaping?
JSON escaping converts special characters in JSON strings to their escaped equivalents (like \n for newlines, \" for quotes) so the JSON can be safely embedded in strings or transmitted without breaking syntax.
When should I escape JSON?
Escape JSON when embedding it in strings, storing it in databases, passing it as URL parameters, or including it in code as a string literal. This prevents syntax errors and data corruption.
What characters are escaped?
Common escaped characters include quotes (\"), backslashes (\\), newlines (\n), carriage returns (\r), tabs (\t), form feeds (\f), and backspaces (\b).
How do I use the JSON escape tool?
Paste your JSON into the input field and click 'Escape JSON'. The tool will convert all special characters to their escaped equivalents, making the JSON safe to embed in strings.
What is JSON unescaping?
JSON unescaping reverses the escape process, converting escaped sequences (like \n, \") back to their original characters, making the JSON human-readable again.
Can I escape already escaped JSON?
Yes, but be careful! Escaping already escaped JSON will double-escape it. Make sure you know the current state of your JSON before applying escape operations.
Is my data secure when using this tool?
Absolutely! All processing happens entirely in your browser using JavaScript. Your JSON data never leaves your computer, ensuring complete privacy and security.
Does the tool work offline?
Yes! Once the page is loaded, the tool works completely offline. All processing happens locally in your browser without requiring an internet connection.
Can I escape large JSON files?
Yes, the tool efficiently handles JSON of various sizes. Very large files (over 10MB) may take a moment to process depending on your device's performance.
What's the difference between escape and stringify?
Escaping prepares JSON for embedding in strings by converting special characters. JSON.stringify converts JavaScript objects to JSON format. Use escape when you already have JSON as a string.