Sites available for making crypto bridges -1-

1- Rhino.Fi

Rhino.fi is a frictionless multi-chain defi aggregator that gives you access to all the best decentralised finance (DeFi) opportunities in one place securely and safely. Most importantly, it is self-custodial meaning you are always in control of your funds.
Once you have connected your wallet to rhino.fi and deposited your tokens you can:

• Bridge tokens seamlessly between all major L2s and non-evm chains

• Buy & sell tokens with ease across multiple different blockchains via Swaps, without having to worry about gas-tokens or different wallets;

• Invest gas free in interest-earning opportunities from across DeFi

• Trade major tokens for the best prices using rhino.fi's aggregated order book liquidity

• Track your tokens portfolio across different blockchains, all in one place

Explore different blockchains with instant deposits & withdrawals between rhino.fi, Polygon, Arbitrum,Ethereum mainnet, zkSync and other rollups;

• Transfer your tokens to other rhino.fi registered addresses within the rhino.fi platform instantly.

There is an airdrop opportunity for both increasing tx and scrolling network.

2- Allbridge

EVM and non-EVM chains

• Allbridge Classic supports cross-chain transfers between EVM (Ethereum, Polygon) and non-EVM compatible (Solana, Stellar) blockchains

The fastest transfers

• Every transfer involves 2 transactions: on the source and destination chains. The transfer takes only as much time as is required by the given blockchains to confirm it

No limits

• Allbridge supports native tokens transfers, as well as the mint-and-burn method, which allows transferring millions of dollars at a time

Flexible transfer fees

• The dynamic fee system allows Allbridge stakers to decrease transfer fee

Security

• Our contracts have been thoroughly audited by the leading security companies like Hacken, Kudelski Security and Cossack Labs

User-friendly design

Bridge's straightforward design makes it simple and intuitive to transfer assets between various chains


Fast and easy transfers can be made between different networks according to gas fee generation. There is also an airdrop opportunity.

3- Owlto Finance

Purpose of Owlto installation

• As the transaction volume and number of users in the Ethereum ecosystem continue to grow, the Ethereum network is facing congestion and high transaction fees. To address these issues, Layer2 scaling solutions have become a highly anticipated solution. Among them, Rollups (including Optimism and Zero-knowledge proof) as an Ethereum Layer2 solution, have great potential.

• The Rollup solution for Ethereum aims to achieve high throughput, low cost, and better user experience by migrating transactions and smart contracts from the Ethereum mainnet to the Layer2 Rollup network. It provides scalability and high-performance solutions for DeFi, NFT, DEX, and other applications in the Ethereum ecosystem, while protecting user asset security and data privacy.

• As the Ethereum ecosystem matures, there will be more and more applications on top of it, and the need to transfer assets between chains to meet practical application needs will become more apparent. Recently, with the increasing maturity of cross-chain technology, more and more users are completing cross-chain operations on-chain environments (rather than through centralized exchanges), and cross-chain bridges have been proven effective.

• Under the past Layer2 framework, Rollups cannot be directly transmitted between each other. If a user wants to transfer assets from Rollup A to Rollup B, they must wait for a long withdrawal time, transfer assets from Rollup A to the mainnet first, then transfer them from the mainnet to Rollup B, and pay a high Gas Fee. As the demand for Layer2 Cross-Rollup assets by users grows, Cross-Rollup bridges become more evident.

• The background of this product is based on the industry situation described above, and the derived technical solution. Owlto Finance is a decentralized Cross-Rollup bridge specifically designed for transferring local assets within the Ethereum network. It can respond well to user needs and solve industry pain points.

It is said that you can earn tx and owlto points on the zksync network by checking in daily in Airdrop. You can also earn additional points by using this site when the bridge is closed.

"https://owlto.finance/?ref=0xaE86A6E79aE2642b6413D43c4b192cD4B4ECf59C"

4-LayerSwap

What is Layerswap?

• Layerswap is the reliable solution for transferring crypto assets across Centralized Exchanges, blockchains and banks in a matter of minutes.

• Currently, the app enables frictionless transfers of crypto between 18 exchanges and 24 blockchains, as well as cross-chain transfers and fiat on-ramps. See the complete list of available assets,

How is Layerswap used?

• CEX users move assets directly to blockchains in order to explore, experiment with new apps/projects, buy NFTs, play games or hold assets in L2 networks, DEX or wallets.

• Web3 projects enable their users to easily deposit funds from CEXes, blockchains and fiat.

• Crypto noobs use Layerswap to easily get onboarded to web3 projects.

• Everyone can make instant and affordable crypto transfers.

How is Layerswap different?

Layerswap is the first and only bridge to enable direct and instant transfers from CEXes to blockchains. On top of that, Layerswap:

• allows fast transfers with minimal fees,

• enables transfers to/from blockchains that aren't supported elsewhere,

• helps web3 projects with onboarding users,

• provides exceptional customer support to its community,

• focuses on simplifying the UX of crypto deposits.

Airdrop etc. You can use it for opportunities. A quality bridge site.