How to Bridge from Polygon to Arbitrum

Summary: For individuals looking to transfer assets from Polygon to Arbitrum, Across Protocol is a highly secure and reliable bridge. It offers seamless compatibility with MetaMask and other Web 3 wallets, enabling direct transfers of tokens such as MATIC, ETH, and DAI to Arbitrum.

Our evaluation highlights Across Protocol's security and cost-effectiveness, evidenced by its successful management of over $4 billion in cross-chain transactions. Renowned for its safety and capital efficiency, Across Protocol is a top choice for bridging between EVM-compatible layer 2 networks, demonstrating its reliability and expertise in asset transfers.

Can I Bridge from Polygon to Arbitrum?

Yes, transferring assets from Polygon to Arbitrum is feasible with dedicated cross-chain bridges. These bridges create a seamless link between these distinct blockchain networks, ensuring easy integration with Web 3 wallets, including MetaMask. This facilitates transactions in cryptocurrencies such as MATIC, ETH, and DAI. Since Polygon and Arbitrum are both EVM-compatible, there are multiple trusted bridging solutions available, providing a reliable and efficient way to move assets.

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How to Bridge from Polygon to Arbitrum

To transfer assets from Polygon to Arbitrum securely and efficiently, choosing a reliable bridge is key. Across is a top recommendation for its trustworthiness and capital efficiency. With over $4 billion managed in cross-chain transactions, Across ensures robust security, reasonable fees, and supports popular tokens like ETH, DAI, WBTC, and USDC.

To bridge your assets using Across, follow these simple steps:

1. Connect Your Wallet: Go to the Across Protocol website and connect your MetaMask or any Web3-compatible wallet.
2. Select Chains and Token: Choose 'Polygon' as your source chain and 'Arbitrum' as your destination. Then, select the token you intend to bridge.
3. Input and Confirm Details: Enter the amount you desire to transfer and click 'review bridge' for a detailed transaction overview.‍
4. Approve and Finalize: Adhere to your wallet's instructions to approve the transaction, thereby completing the transfer of your assets.

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What are the Fees?

When bridging assets from Polygon to Arbitrum using Across, users incur a protocol fee. This fee usually varies between 0.06% and 0.12% of the transaction value, marking Across as a financially prudent option compared to other bridges. Additionally, the gas fees and transaction expenses on these layer 2 networks are notably economical, often remaining below $1.

Across prioritizes user convenience by offering a fee estimation feature. This tool is a testament to Across's dedication to transparency and ease of use, allowing individuals to effectively estimate the costs associated with their transactions.

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Bottom Line

In summary, Across Protocol is an excellent choice for those transferring assets from Polygon to Arbitrum, offering high security, seamless wallet compatibility, and a range of supported tokens. Its proven track record in managing large-scale cross-chain transactions and low fee structure underscores its reliability and cost-effectiveness. This makes Across Protocol a user-friendly and efficient bridge for asset transfers between these layer 2 networks.