Cookie Converter

It is a widely supported cookie archive format used by browser extensions and automation tools. Each line stores domain, path, expiry, name, and value so a full cookie jar can be imported or exported.

Header cookies only contain name=value pairs for request headers. Netscape format also includes domain, path, expiry, and secure flags, which makes it suitable for browser-style import/export.

You can paste a simple object such as {"sid":"abc"}, or an array of cookie objects such as [{"name":"sid","value":"abc","domain":"example.com"}]. If domain is missing, fill in the default domain before exporting to Netscape.

Because Netscape cookie files require a domain field on every record. If your source is only header text or a simple JSON object, provide a default domain on the page before exporting.