Online Cookie to JSON Converter
Cookie to JSONParse CookieHeaderJSON
Parse Cookie string to JSON object with decodeURIComponent, supports ; separator and empty values, local processing.
Cookie String
JSON Object
All processing is done locally, no upload
How to Use
- Paste any valid JSON, supports nesting, arrays and escapes
- Click Beautify to auto indent and format
- Click Minify to remove whitespace into one line
- All operations run locally for privacy
Related Tools
FAQ
What is Cookie format?
Semicolon separated k=v pairs like a=1; b=hello%20world;
Does it decode?
Yes, keys and values via decodeURIComponent, e.g., %20 to space.
Keys without = ?
Treated as key with empty string.
Will my data be uploaded?
No, local.