What is Cronos Blockchain?

Cronos is a blockchain platform that enables developers to build and deploy decentralized applications (dApps) on top of the EVM (Ethereum Virtual Machine). Launched by in May 2021, Cronos aims to provide developers with an easy and efficient way to create dApps while taking advantage of the security, scalability, and interoperability of the Ethereum ecosystem.

How does Cronos work?

Cronos is built on top of the Ethereum network, which means that it uses the same consensus algorithm, smart contract technology, and programming languages as Ethereum. However, Cronos also adds some unique features and improvements that make it more accessible and user-friendly for developers. One of the key features of Cronos is its compatibility with Ethereum. Developers can use the same tools and infrastructure as they would on Ethereum, such as MetaMask, Remix, Truffle, and Solidity. This means that they can easily port their existing Ethereum dApps to Cronos without having to rewrite the code or learn new programming languages. Another important feature of Cronos is its high throughput and low transaction fees. Unlike Ethereum, which has been struggling with network congestion and high gas fees, Cronos is designed to handle a large number of transactions per second while keeping the fees low. This makes it more practical for developers who want to build dApps that require fast and cheap transactions. Logo

What are the benefits of Cronos?

Cronos offers several benefits for developers and users alike. First, it provides a seamless and familiar development experience for Ethereum developers, which means that they can easily migrate their dApps to Cronos and take advantage of its features and benefits. This also helps to increase the adoption and usage of Cronos among the Ethereum community. Second, Cronos provides a high-performance and low-cost platform for dApps, which makes it more attractive and competitive than other blockchain platforms. Developers can build and deploy dApps on Cronos with faster and cheaper transactions, which can lead to better user experiences and higher user engagement. Finally, Cronos also offers a range of tools and resources for developers, such as developer documentation, tutorials, and community support. This helps to foster a vibrant and active ecosystem of developers and users who can collaborate and share their knowledge and expertise.

EVM Compatible

Built on Ethermint, which supports rapid porting of apps & smart contracts from Ethereum and other EVM-compatible chains.


Cronos can process more transactions per minute than Ethereum, making it faster, cheaper, and carbon-neutral to execute smart contracts.


The Inter Blockchain Communications (IBC) protocol enables interoperability and bridging to the Chain, and other IBC-enabled chains, such as Cosmos Hub.

Proof of Authority (POA)

A more streamlined and scalable consensus mechanism consensus protocol while still maintaining security with a range of validators that many different parties run.

Open Source

The community is welcome to review and provide suggestions to strengthen Cronos.