Welcome to Remix documentation!

Remix is a powerful, open source tool that helps you write Solidity contracts straight from the browser. Written in JavaScript, Remix supports both usage in the browser and locally.

Remix also supports testing, debugging and deploying of smart contracts and much more.

Our Remix project with all its features is available at remix.ethereum.org and more information can be found in these docs. Our IDE tool is available at our GitHub repository.

This set of documents covers instructions on how to use Remix and some tutorials to help you get started.

Useful links:

• Solidity documentation
• Remix alpha - The version where we test new Remix release (not stable!).
• Ethereum StackExchange for Remix
• Community support channel
• Ðapp Developer resources (Ethereum wiki)

Quick start

• Packages
• Solidity Editor
• Compiling contracts
• Quick Start using the JavaScript VM
  • Selecting the VM mode
  • Sample contract
  • Deploying an instance
  • Interacting with an instance
• Settings

Deploy and test

• Running transactions
  • Run Setup
  • Initiate Instance
  • Pending Instances
  • Using the ABI
  • Using the Recorder
• Deployed contracts
• Build Artifact
  • Library Deployment
• Unit Testing
  • Generate test File
  • Run Tests
  • Continuous integration

Other Remix features

• File Explorer
  • Create new File
  • Add Local File
  • Publish to Gist
  • Copy to another Remix instance
  • Connect your filesystem to Remix
• Debugging
• Analysis
• Terminal

Tutorials and workshops

• Building Smart Contracts with Remix
  • Let’s get started
• Eat the Block tutorials
• Access your local filesystem by using remixd
• Tutorial on debugging transactions with Remix
  • Start debugging
  • Using the debugger
• Importing Source Files in Solidity
  • Importing a local file
  • Importing from GitHub
  • Importing from Swarm
• Debugging a Dapp using Remix - Mist - Geth
  • Install the environment
  • Running the environment
  • Developing contract / front end
  • Deploying
  • Debugging

Code contribution guide

• Code contribution guide
• Support tab in Remix