Contract Studio

Write it, compile it, deploy it from your own wallet, and publish the source, without leaving this page.

Source

Compiled in your browser

File nameCompiler

EVM versionOptimizerRuns

Compile output

Nothing compiled yet

Press Compile. The example contract builds as it is.

The compiler is the official build for the version you pick, fetched straight from soliditylang.org and run inside your browser. Your source is never sent to us unless you deploy, and the key that signs the deployment never leaves your wallet.