Developer tool

EVM Contract Tool

This is a free utility to help developers and testers interact directly with smart contracts. You can use it to build a transaction and sign it with your connected wallet, without needing to write a custom script.

We designed this page to be entirely local to your browser. It does not hold your keys or have any special access to your account. It simply prepares a message for your wallet to review, similar to how blockchain explorers let you read and write to contracts.

• Always double-check the contract address and function name.
• Your wallet's confirmation screen is the final safety check. Read it carefully before approving.
• This is a general-purpose tool. Try Finance does not review the contracts you interact with, so proceed with care.