Web3 Tools

Gas Fee Calculator

Calculate Ethereum gas fees in Gwei, ETH, and USD with operation presets.

Parameters

Gas Limit

Gas Price (Gwei)

ETH/USD Rate

Presets

Fee Result

Fee (Gwei)

630,000

Fee (ETH)

0.00063000

Fee (USD)

$2.21

Comparison Table

Operation	Gas Limit	Fee (ETH)	Fee (USD)
ETH Transfer	21,000	0.000630	$2.21
ERC-20 Transfer	65,000	0.001950	$6.82
ERC-20 Approve	46,000	0.001380	$4.83
Uniswap Swap	150,000	0.004500	$15.75
NFT Mint	120,000	0.003600	$12.60
NFT Transfer	85,000	0.002550	$8.93
Contract Deploy (simple)	300,000	0.009000	$31.50
Contract Deploy (complex)	1,500,000	0.045000	$157.50

Gas Fee Calculator: Calculate Ethereum gas fees in Gwei, ETH, and USD with operation presets. Runs entirely in your browser — paste your input, get instant output, nothing is uploaded.

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🔒 This tool runs entirely in your browser. No data is sent to any server.