From claudecookie · · 50s
Claude cookie checker converts cookies.txt to JSON
Convert Netscape cookies.txt to JSON without leaving your browser
In brief
Convert Netscape cookies.txt to JSON without leaving your browser Claude cookie checker converts cookies.txt to JSON in your browser with no data sent to servers Originally reported by claudecookie.
Convert cookies.txt to JSON
The tool converts Netscape cookies.txt files to JSON format without sending data outside your browser
Browser-based conversion
Input cookies.txt or JSON files directly in your browser with no server communication
Claude session checker
Verify your Claude session and see usage limits through a secure browser interface
API access
The tool offers a public JSON API for converting cookies and checking Claude sessions without API keys
Netscape format explained
Netscape cookies.txt uses tab-separated fields: domain, include-subdomains, path, secure, expiry, name, and value
Security features
Converter input stays on your device; encrypted data sent only to Anthropic after browser processing
The takeaway
Claude cookie checker converts cookies.txt to JSON in your browser with no data sent to servers
