NSE Option Chain → CSV Exporter is a browser extension for Indian retail traders and options analysts.
Features: - One-click export of NSE Option Chain data to CSV format - Supports NIFTY, BANKNIFTY, and all F&O stocks - Auto-detects symbol and expiry dates from the NSE page - Toggle Calls / Puts independently before export - Shows live PCR (Put-Call Ratio) and ATM strike - Real-time price display with change indicator - Works on NSE India and TradingView Option Chain pages - Lightweight, fast, no data sent to any server
