Gas Fee Tracker & Alerts

Gas Fee Tracker & Alerts helps you track Ethereum gas fees and monitor transaction costs across major EVM networks right from your browser. Check live gas prices, compare estimated costs in USD, and get alerts when fees drop below your target. Instead of jumping between blockchain explorers, you can view gas data across major EVM networks in one place. Track Ethereum gas fees and compare them with costs on networks like Arbitrum and Optimism. The extension also supports Polygon, Base, and BNB Chain, giving you a broader view of transaction costs across the ecosystem. Key features: • Track live gas fees across major EVM networks • Compare estimated transaction costs in USD • View current and predicted gas prices • Set custom gas alerts by network and speed • Pause or resume monitoring anytime • See gas values on the extension badge • Lightweight, fast, and easy to use Gas Fee Tracker & Alerts is useful for DeFi users, NFT traders, and anyone who wants a faster way to check network fees before transferring, swapping, or minting. It gives you a clear view of gas prices without extra tabs or constant manual checking.