ETH/USD$2,437.21LIVE
BTC/USD$82,217.09LIVE
SOL/USD$105.29LIVE
XRP/USD$1.33LIVE
ADA/USD$0.23LIVE
DOT/USD$1.15LIVE
BNB/USD$728.70LIVE
ETH/USD$2,437.21LIVE
BTC/USD$82,217.09LIVE
SOL/USD$105.29LIVE
XRP/USD$1.33LIVE
ADA/USD$0.23LIVE
DOT/USD$1.15LIVE
BNB/USD$728.70LIVE
ETH/USD$2,437.21LIVE
BTC/USD$82,217.09LIVE
SOL/USD$105.29LIVE
XRP/USD$1.33LIVE
ADA/USD$0.23LIVE
DOT/USD$1.15LIVE
BNB/USD$728.70LIVE
ETH/USD$2,437.21LIVE
BTC/USD$82,217.09LIVE
SOL/USD$105.29LIVE
XRP/USD$1.33LIVE
ADA/USD$0.23LIVE
DOT/USD$1.15LIVE
BNB/USD$728.70LIVE
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Live Network Data

ETH Gas Fee Estimator

Estimated costs for common Ethereum actions using typical gas units and current network gas data. Speed choices apply simple fee multipliers; confirmation time and actual contract execution can vary.

Current Standard Gas Estimate

0.07Gwei
Low

Updated 12:37:16 AM · PublicNode fee history · ETH/USD $2,437 · Coinbase

Transaction Speed

Quick Reference

ETH send$0.0036
Token swap$0.0222
NFT mint$0.0256

Transfers

Send ETH

Simple ETH transfer between wallets

Lower fee

$0.0030

0.000001 ETH

Standard

$0.0036

0.000001 ETH

Higher fee

$0.0048

0.000002 ETH

Send ERC-20 Token

Transfer USDC, USDT, LINK or any ERC-20

Lower fee

$0.0094

0.000004 ETH

Standard

$0.0111

0.000005 ETH

Higher fee

$0.0150

0.000006 ETH

Approve Token Spend

Authorize a protocol to spend your tokens

Lower fee

$0.0067

0.000003 ETH

Standard

$0.0078

0.000003 ETH

Higher fee

$0.0106

0.000004 ETH

Send ETH to Hardware Wallet

Moving ETH from exchange to Ledger/Trezor

Lower fee

$0.0030

0.000001 ETH

Standard

$0.0036

0.000001 ETH

Higher fee

$0.0048

0.000002 ETH

DEX Trading

Uniswap v3 Swap

Swap any two tokens on Uniswap v3

Lower fee

$0.0189

0.000008 ETH

Standard

$0.0222

0.000009 ETH

Higher fee

$0.0299

0.000012 ETH

Uniswap v2 Swap

Swap tokens on Uniswap v2

Lower fee

$0.0160

0.000007 ETH

Standard

$0.0188

0.000008 ETH

Higher fee

$0.0253

0.000010 ETH

Curve Finance Swap

Stablecoin or LST swap on Curve

Lower fee

$0.0290

0.000012 ETH

Standard

$0.0341

0.000014 ETH

Higher fee

$0.0461

0.000019 ETH

1inch Aggregator Swap

Best-price swap via 1inch routing

Lower fee

$0.0254

0.000010 ETH

Standard

$0.0299

0.000012 ETH

Higher fee

$0.0403

0.000017 ETH

Liquidity

Add Liquidity (Uniswap v3)

Provide ETH/token liquidity in a concentrated range

Lower fee

$0.0435

0.000018 ETH

Standard

$0.0512

0.000021 ETH

Higher fee

$0.0691

0.000028 ETH

Remove Liquidity (Uniswap v3)

Withdraw your position from a Uniswap v3 pool

Lower fee

$0.0319

0.000013 ETH

Standard

$0.0375

0.000015 ETH

Higher fee

$0.0507

0.000021 ETH

DeFi Lending

Aave Supply / Deposit

Supply ETH or token to Aave v3 lending pool

Lower fee

$0.0319

0.000013 ETH

Standard

$0.0375

0.000015 ETH

Higher fee

$0.0507

0.000021 ETH

Aave Borrow

Borrow against your collateral on Aave

Lower fee

$0.0435

0.000018 ETH

Standard

$0.0512

0.000021 ETH

Higher fee

$0.0691

0.000028 ETH

Aave Repay Loan

Repay a borrowed position on Aave

Lower fee

$0.0283

0.000012 ETH

Standard

$0.0333

0.000014 ETH

Higher fee

$0.0449

0.000018 ETH

Compound Supply

Supply assets to Compound v3 (Comet)

Lower fee

$0.0261

0.000011 ETH

Standard

$0.0307

0.000013 ETH

Higher fee

$0.0415

0.000017 ETH

Staking

Rocket Pool Stake ETH

Deposit ETH into Rocket Pool for rETH

Lower fee

$0.0131

0.000005 ETH

Standard

$0.0154

0.000006 ETH

Higher fee

$0.0207

0.000009 ETH

Lido Stake ETH

Stake ETH via Lido to receive stETH

Lower fee

$0.0119

0.000005 ETH

Standard

$0.0140

0.000006 ETH

Higher fee

$0.0189

0.000008 ETH

Lido Unstake (Request Withdrawal)

Submit withdrawal request for stETH → ETH

Lower fee

$0.0203

0.000008 ETH

Standard

$0.0239

0.000010 ETH

Higher fee

$0.0322

0.000013 ETH

NFTs

Mint NFT (Simple)

Single mint from a standard ERC-721 contract

Lower fee

$0.0218

0.000009 ETH

Standard

$0.0256

0.000011 ETH

Higher fee

$0.0345

0.000014 ETH

Mint NFT (Complex / Reveal)

Mint with on-chain reveal or complex logic

Lower fee

$0.0406

0.000017 ETH

Standard

$0.0478

0.000020 ETH

Higher fee

$0.0645

0.000026 ETH

Transfer NFT

Send an ERC-721 token to another wallet

Lower fee

$0.0123

0.000005 ETH

Standard

$0.0145

0.000006 ETH

Higher fee

$0.0196

0.000008 ETH

OpenSea NFT Sale (Seaport)

Fulfill a buy order on OpenSea via Seaport

Lower fee

$0.0189

0.000008 ETH

Standard

$0.0222

0.000009 ETH

Higher fee

$0.0299

0.000012 ETH

Developer

Deploy Smart Contract

Deploy a typical ERC-20 or ERC-721 contract

Lower fee

$0.1740

0.000071 ETH

Standard

$0.2047

0.000084 ETH

Higher fee

$0.2764

0.000113 ETH

Deploy ERC-20 Token

Launch your own token contract

Lower fee

$0.1233

0.000051 ETH

Standard

$0.1450

0.000060 ETH

Higher fee

$0.1958

0.000080 ETH

Gnosis Safe Execute

Execute a transaction via Gnosis Safe multisig

Lower fee

$0.0174

0.000007 ETH

Standard

$0.0205

0.000008 ETH

Higher fee

$0.0276

0.000011 ETH

Identity

Register ENS Name

Register a .eth domain via ENS

Lower fee

$0.0392

0.000016 ETH

Standard

$0.0461

0.000019 ETH

Higher fee

$0.0622

0.000026 ETH

Renew ENS Name

Extend your .eth name registration

Lower fee

$0.0094

0.000004 ETH

Standard

$0.0111

0.000005 ETH

Higher fee

$0.0150

0.000006 ETH

Layer 2

Bridge ETH to Arbitrum / Optimism

Deposit ETH from mainnet to L2 via official bridge

Lower fee

$0.0138

0.000006 ETH

Standard

$0.0162

0.000007 ETH

Higher fee

$0.0219

0.000009 ETH

Bridge ETH to Base

Deposit ETH to Base via official Coinbase bridge

Lower fee

$0.0123

0.000005 ETH

Standard

$0.0145

0.000006 ETH

Higher fee

$0.0196

0.000008 ETH

Utilities

Wrap ETH → WETH

Convert native ETH to ERC-20 WETH

Lower fee

$0.0067

0.000003 ETH

Standard

$0.0078

0.000003 ETH

Higher fee

$0.0106

0.000004 ETH

Unwrap WETH → ETH

Convert WETH back to native ETH

Lower fee

$0.0044

0.000002 ETH

Standard

$0.0051

0.000002 ETH

Higher fee

$0.0069

0.000003 ETH

Check immediately before signing

Gas demand can change quickly, and no hour is reliably cheapest. Compare the live estimate with the fee shown in your wallet before you approve the transaction.

Complex actions amplify fee spikes

Deployments, mints, and multi-step DeFi actions use more gas units than a simple ETH transfer. Delay non-urgent actions when the wallet quote exceeds your budget.

Compare Layer 2 total cost

Layer 2 fees are often lower, but the total also depends on the network, action, and any bridge cost. Use an official bridge and compare the complete wallet quote.

Why gas costs vary so much between actions

Every operation on Ethereum consumes a fixed number of "gas units" — a measure of computational work. Sending plain ETH costs exactly 21,000 units every time. A Uniswap v3 swap costs around 130,000 units because it involves multiple storage reads, math operations, and state changes. A smart contract deployment can cost over 1 million units.

The final network fee depends on gas used and the effective fee per gas. Demand can change between the estimate and signing, so use the live planning ranges above and confirm the complete fee in your wallet.

How to reduce your gas costs

Check the current quote rather than relying on a fixed “best hour.” Consider a reputable Layer 2 when the action does not require mainnet, and include any bridge cost in the comparison. For token approvals, review the spender and amount carefully; a lower fee does not make an unsafe approval acceptable.

Gas estimates on this page

Gas unit estimates are based on typical transaction sizes sourced from Etherscan's transaction history and EIP documentation. Actual gas used may vary by 10–30% depending on contract version, token contract complexity, wallet type, and current network state. Treat them as planning ranges and confirm your wallet's simulation and final fee before signing.

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Using the gas fee estimator well

Why transaction type matters

Gas price tells you the cost per unit; the transaction type decides how many units you use. A token approval, a Uniswap swap and an NFT mint all touch different amounts of contract storage, so their gas limits differ by an order of magnitude. The estimator multiplies a typical gas amount for each action by the current fee per gas, so you can see the expected dollar cost before opening your wallet.

Limits of any estimate

Real gas use depends on the specific contract and its state. A swap through several pools costs more than a direct one, and the first interaction with a token can cost more than later ones. Your wallet simulates the exact transaction and shows its own estimate: when the two differ significantly, trust the wallet simulation and check you are on the contract you intended.

Frequently asked questions

How much gas does a token swap use?

A simple single-pool swap commonly uses roughly 100,000 to 200,000 gas, and multi-hop routes can use more. The estimator shows a typical range for each action type.

Why is my wallet estimate different from this page?

Your wallet simulates the exact transaction with current contract state, so it is more precise. This estimator uses typical values to help you compare costs and decide whether to wait or move to a layer 2.

Does the gas limit I set change the fee?

You only pay for gas actually used, but if the limit is too low the transaction fails and the gas used is still charged. Keep the wallet default unless you know why to change it.

Related

Live gas trackerGas fees explained

Educational information only, not financial or tax advice. Results depend on the inputs and data sources described above; verify anything important with a primary source before acting.