Crypto Gas Fee Calculator
Compare real-time transaction gas fees across 14 EVM blockchains in seconds. Pick a transaction type (or enter a custom gas amount), choose your speed, and see the estimated cost in your local currency - with live gas prices fetched from each chain and the cheapest network highlighted automatically.
使用方法 Crypto Gas Fee Calculator
仮想通貨の手数料計算ツール
| ブロックチェーン | トークン | 使用したガス | ガソリン価格 (gwei) | トークンでの手数料 | 手数料 (USD) |
|---|---|---|---|---|---|
| チェーンデータの読み込み中... | |||||
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How to Use This Tool
Select your local currency, pick a common transaction type such as an ETH transfer (21,000 gas) or ERC-20 transfer (65,000 gas), choose a transaction speed (Standard, Fast or Instant), and the table updates instantly with the estimated fee for every supported chain.
Features
- 14 EVM chains - Ethereum, Arbitrum One, Optimism, Base, zkSync Era, Linea, Scroll, BNB Smart Chain, Avalanche, Polygon, Gnosis, Celo, Fantom and Harmony.
- Live gas prices - Gas prices are fetched directly from each chain via public RPC nodes and cached for 60 seconds. If a node is unreachable, the tool falls back to cached values and marks the row accordingly.
- Real token prices - ETH, BNB, AVAX, POL and the rest are converted from live USD market prices into 20+ fiat currencies.
- Cheapest chain highlighted - The most affordable network for your exact transaction is marked green and shown in the summary card.
- Flexible inputs - Standard transaction presets or a fully custom gas amount, plus Standard / Fast / Instant speed tiers.
- Sort and export - Sort by fee, gas price or chain name, filter by layer or search, and export the full table as CSV.
Understanding the Numbers
Fee = Gas Used x Gas Price (gwei) x 10^-9 x Token Price (USD) x Exchange Rate. The gas price is read live from each chain and multiplied for the Fast (1.5x) and Instant (2x) tiers. Layer 2 networks such as Arbitrum and Optimism also bundle their Layer 1 data posting costs into the gas price returned by the node, so the estimate reflects real user cost.
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