All your EVM tools
in one place!
ETH.sh provides a comprehensive suite of tools for Ethereum developers and users. From decoding calldata to interacting with contracts, converting units, accessing frequently used constants and more - everything you need is just a click away ⚡
Explore Our Tools
📞
Calldata
📞
CalldataDecode calldata into human-readable format without needing contract ABI
📄
Contract Explorer
📄
Contract ExplorerInteract with any smart contract - read & write functions, storage slots, and raw calldata
🏪
Web3 App Store
🏪
Web3 App StoreAccess any dapp with the power of ETH.sh decoder as middleware
💰
Wallet Bridge
💰
Wallet BridgeConnect your wallet from one browser to another
🚚
Migrate
🚚
MigrateSweep tokens from your wallet to another address in a batch
🏷️
Gwei Names
🏷️
Gwei NamesRegister a .gwei name and migrate ENS contenthash, avatar, and primary identity records
👑
7702 Beat
👑
7702 BeatStats about 7702 adoption across EVM chains, Wallets and Dapps
💵
USDC Pay
💵
USDC PayCreate shareable payment links for USDC transfers
💸
Transact
💸
TransactSend custom calldata to any contract or deploy a new contract
🦄
Uniswap V4
🦄
Uniswap V4Convert ticks to prices, calculate swap amounts & provide liquidity
🔍
Explorer
🔍
ExplorerView any address/ENS or transaction across all EVM explorers instantly
🗄️
Storage Slots
🗄️
Storage SlotsQuery custom, EIP-1967, or ERC-7201 storage slots for any EVM contract
⚖️
Contract Diff
⚖️
Contract DiffCompare and highlight differences between deployed smart contracts
🔒
Safe
🔒
SafeVerify signatures & calldata for your Safe{Wallet}
🔄
Converter
🔄
ConverterConvert between wei, gwei, ether, hex, decimal, keccak256, and more
📜
Solidity
📜
SolidityCompile Solidity contracts directly in your browser
🔗
ENS
🔗
ENSView ENS history & CCIP resolve visualization
📝
Determine Address
📝
Determine AddressCalculate contract address using CREATE or CREATE2 opcode
📊
Constants
📊
ConstantsCommon Ethereum constants like zero address, max uint256, and more
⏰
Epoch Converter
⏰
Epoch ConverterConvert timestamps to dates or get Ethereum blocks for specific times
🔢
Character Counter
🔢
Character CounterCount characters in any string or substring
🛠️
Foundry
🛠️
FoundryVisualize and collapse Foundry stack traces and more
🔐
SIWE Validator
🔐
SIWE ValidatorValidate EIP-4361 Sign-In With Ethereum messages with auto-fix and signing
🚰
Faucets
🚰
FaucetsFind live testnet faucets and track when each faucet is ready to claim again
🤖
Web3 AI Skills
🤖
Web3 AI SkillsExplore skills, MCP servers, CLIs, wallets, models, and protocol tools for onchain agents
🏛️
Ethereum Orgs
🏛️
Ethereum OrgsTrack Ethereum foundations, labs, guilds, collectives, and adoption groups
Testimonials
Patrick Collins
@PatrickAlphaC
Wow this is sick!!
Rosco Kalis
@RoscoKalis
7702 Beat tracks chains, wallets and app support.
blank
@elefantoz
Swiss Knife is one of the most useful tools out there.
Patrick Collins
@PatrickAlphaC
Wow this is sick!!
Rosco Kalis
@RoscoKalis
7702 Beat tracks chains, wallets and app support.
blank
@elefantoz
Swiss Knife is one of the most useful tools out there.
ross.wei
@z0r0zzz
swissknifexyz goatd
Papa Wheelie
@mrpapawheelie
Decode calldata instantly and jump into any chain's top contract tools.
gabidev
@GabiDev98
Thanks for your work on swiss-knife, it's daily for me.
ross.wei
@z0r0zzz
swissknifexyz goatd
Papa Wheelie
@mrpapawheelie
Decode calldata instantly and jump into any chain's top contract tools.
gabidev
@GabiDev98
Thanks for your work on swiss-knife, it's daily for me.
Top Contributors
Real GitHub contribution counts from swiss-knife-xyz/swiss-knife.
apoorvlathey
578 contributions
gopiinho
20 contributions
anupriyalathey
14 contributions
caveman-eth
11 contributions
kinsyudev
6 contributions
crumb-trail
3 contributions
Ktl-XV
3 contributions
ohko4711
3 contributions
cdump
2 contributions
DanielSinclair
2 contributions
DhairyaSethi
2 contributions
PranavGarg01
2 contributions
stephancill
2 contributions
0xKermo
1 contribution
0xVarius
1 contribution
alexander-sei
1 contribution
andreolf
1 contribution
aviggiano
1 contribution
Benoitded
1 contribution
DarkLord017
1 contribution
eyusufatik
1 contribution
gabrielKerekes
1 contribution
iceanddust
1 contribution
jrfrantz
1 contribution
ETH.sh
ETH.sh is a comprehensive suite of tools for Ethereum developers and users, designed to simplify blockchain interactions & making the EVM human-friendly.