How to Bridge to Kroma

Can I Bridge to Kroma?

Yes, you can bridge to Kroma using supported cross-chain bridges. Kroma, an EVM-compatible Layer 2 network, enables fast and secure asset transfers like ETH and USDT through wallets such as MetaMask. Bridged assets earn yield automatically, combining capital efficiency with a gaming-focused ecosystem.

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How to Bridge to Kroma

The easiest way to bridge to Kroma is with Rhino.fi, a secure platform backed by industry leaders like ConsenSys. With support for 17 networks and over $2 billion in transaction volume, Rhino.fi offers a fast and reliable way to transfer tokens to Kroma to access the Kroma Creative Universe (KCU) gaming apps.

Here are the steps to bridge using Rhino.fi:

1. Connect Your Wallet: Open the Rhino.fi app and connect a Web3 wallet, like MetaMask.
2. Choose Networks and Tokens: Select the source network, set Kroma as the destination, and pick your token (ETH, USDC, or DAI).
3. Enter Amount and Approve: Specify the transfer amount and approve the transaction in your wallet.
4. Complete the Transfer: Confirm the transaction. Assets typically appear on Kroma within a minute.

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What are the Fees?

Bridging to Kroma through Rhino.fi involves a 0.19% transaction fee plus gas fees based on the source network. Ethereum mainnet fees typically range from $5–$10, while Layer 2 networks like Arbitrum or Optimism are usually under $1.

On Kroma, gas fees are typically under a cent, thanks to its OP Stack-based infrastructure and zk fault-proof system. This setup ensures a cost-effective and efficient user experience interacting with Kroma’s L2.

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Alternative Kroma Bridges

If you’re looking for options outside of Rhino.fi to compare costs, here are the two alternatives our analysts found that are available:

1. Kroma Native Bridge: This official bridge supports direct transfers between Ethereum mainnet and Kroma. It ensures compatibility and security but is limited to Ethereum-based transactions.
2. Superbridge: A versatile Optimism Superchain Bridge supporting all OP Stack networks, including Kroma. It’s ideal for transfers across Layer 2 ecosystems.

These options cater to different use cases, with the native bridge focused on Ethereum transfers and the Superbridge enabling broader OP stack-based Layer 2 interoperability.

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Bottom Line

Bridging to Kroma is quick and cost-effective with options like Rhino.fi for simplicity and broad network support or alternatives like the Kroma Native Bridge for direct Ethereum transfers and Superbridge for OP Superchain interoperability

With low fees and fast transactions, Kroma ensures a smooth gateway to its gamified Web3 ecosystem.