How to Bridge to Starknet

Can I Bridge to Starknet?

Yes, you can bridge assets to Starknet using compatible bridging solutions. These tools allow secure transfers of tokens like ETH, USDC, and DAI between Ethereum, layer 2’s and Starknet. Supported by wallets like MetaMask and Argent, bridging enables users to access Starknet's zk-rollup-based DeFi ecosystem.

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How to Bridge to Starknet

Bridging to Starknet is simple with Rhino.fi, a trusted platform supporting over 25 blockchains. With $4.45 billion in transactions, 5 million transfers, and 2 million accounts, Rhino.fi is a reliable option for moving assets.

1. Connect Your Wallet: Open Rhino.fi and link your Web3 wallet, like MetaMask or Argent.
2. Choose Networks and Tokens: Select the source network (e.g., Ethereum), Starknet as the destination, and the asset to bridge, such as ETH.
3. Input Amount and Approve: Enter the amount to transfer and approve the transaction in your wallet.
4. Finalize the Transfer: Confirm the transaction on Rhino.fi. Funds typically arrive on Starknet in minutes, with progress updates provided.

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Bridging Fees

Bridging to Starknet using Rhino.fi includes a 0.19% fee on the transferred amount. Gas fees depend on the network you are transferring from:

• Ethereum Mainnet: Fees typically range from $5 to $10 due to high transaction costs and congestion.
• Layer 2 Networks (e.g. Arbitrum): Fees are much lower, usually under $1.
• Other Layer 1 Networks (e.g., Solana): Gas costs are generally under $1.

Rhino.fi provides a clear fee structure, making it easy to understand the costs involved when bridging to Starknet.

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Alternative Starknet Bridges

If you’re looking for other options to bridge assets to Starknet, consider these trusted solutions:

• StarkGate by StarkWare: The official bridge for Starknet, enabling secure transfers between Ethereum and Starknet with full compatibility with Starknet’s architecture.
• RetroBridge: A versatile bridge supporting both EVM and non-EVM networks. RetroBridge offers fixed bridge fees ($1.99) and support for over 43 L1 and L2 chains.
• Orbiter Finance: A lightweight and cost-effective option for transferring assets between Ethereum and Starknet, ideal for smaller transactions.

Each bridge serves unique needs, from official support to multichain versatility or minimalistic transfers. Choose based on your transaction size and network requirements.

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About Starknet

Starknet is a Layer 2 scaling network for Ethereum that uses zero-knowledge rollups (ZK-rollups) to handle transactions efficiently. It processes transactions off-chain, generates cryptographic proofs (STARK proofs), and submits them to Ethereum for validation, reducing costs and congestion.

Built with the Cairo programming language, Starknet supports scalable and secure decentralized applications.

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Bottom Line

Bridging to Starknet offers a cost-effective way to access its scalable Layer 2 ecosystem, built on zero-knowledge rollups for faster, secure transactions. 

Tools like Rhino.fi, StarkGate, and RetroBridge provide reliable options tailored to different needs, making it simple to connect with Starknet’s DeFi and dApp infrastructure.