
Calldata Decoder
An in browser transaction calldata decoder built by dEth, as a part of their dEth Tool suite.

What is Calldata Decoder?
The Calldata Decoder is a straightforward, in-browser calldata decoder for Ethereum smart contracts built by the team at dEth crypto. Built alongside a suite of tools known as the "dEth Tools", the webpage hosting Calldata Decoder is home to a variety of other encoders, decoders, unit conversion calculators, and even a vanity address generator. A one-stop shop for devs and curious users, the Calldata Decoder makes Ethereum contract minutiae more easily accessible.
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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

