Gas Fee Calculator
Estimate Ethereum gas costs for common transaction types including transfers, token swaps, and NFT mints.
gwei
$
Simple Transfer (21,000 gas)
Cost in ETH0.000420 ETH
Cost in USD$1.47
ERC-20 Transfer (65,000 gas)
Cost in ETH0.001300 ETH
Cost in USD$4.55
Swap (150,000 gas)
Cost in ETH0.003000 ETH
Cost in USD$10.50
NFT Mint (200,000 gas)
Cost in ETH0.004000 ETH
Cost in USD$14.00
FAQ
How are Ethereum gas fees calculated?›
Gas fees equal the gas price (in gwei) multiplied by the gas limit (units of computation). Different transaction types require different amounts of gas: a simple ETH transfer uses 21,000 gas, while a complex smart-contract interaction like an NFT mint can use 200,000 or more.
How can I reduce gas fees?›
You can reduce fees by transacting during off-peak hours when network congestion is lower, using Layer 2 solutions like Arbitrum or Optimism, batching multiple transactions, or setting a lower gas price and waiting longer for confirmation.