JSON Escape & Unescape Tool - Encode and Decode JSON Online
Easily escape or unescape JSON strings online with this free developer tool. Convert special characters like quotes, backslashes, and line breaks into properly escaped JSON format, or decode escaped JSON back to readable text. Perfect for developers working with APIs, databases, logs, and configuration files.
Tip: Use Escape before embedding a string in JSON like {"message":"...here..."}.
Tip: If your input is already quoted (e.g. "Hello\\nWorld"), Unescape will handle it too.
What is JSON Escaping?
JSON escaping is the process of converting special characters into a format that can be safely included inside JSON strings. Characters such as double quotes ("), backslashes (\), new lines, tabs, and Unicode characters must be escaped to ensure the JSON remains valid and parsable.
When Should You Escape or Unescape JSON?
Developers often need to escape JSON when embedding it inside strings, sending data through APIs, storing it in databases, or logging structured data. Unescaping is useful when reading encoded JSON responses, debugging API outputs, or converting raw escaped strings back into readable format.
Features of This JSON Escape & Unescape Tool
- Instant JSON escape conversion
- Decode escaped JSON back to normal format
- Handles special characters and Unicode properly
- Safe and secure — runs directly in your browser
- No data is stored or transmitted
Why Use an Online JSON Escape Tool?
Instead of manually adding escape characters or writing custom scripts, this tool lets you quickly encode or decode JSON strings in seconds. It saves time, reduces errors, and ensures your JSON data remains valid and compatible with modern applications.