Crypto bridges between blockchains
Move USDT, USDC, ETH and native coins between networks in one exchange order — without bridge contracts, approvals or wrapped tokens.
Networks
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Bitcoin bridgeLayer 1
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Ethereum bridgeLayer 1
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Arbitrum One bridgeLayer 2 (optimistic rollup)
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OP Mainnet (Optimism) bridgeLayer 2 (optimistic rollup)
- BNB BNB Smart Chain bridgeLayer 1
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TRON bridgeLayer 1
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Solana bridgeLayer 1
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Polygon PoS bridgeSidechain with checkpoints to Ethereum
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TON bridgeLayer 1
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Avalanche C-Chain bridgeLayer 1
Bridges between networks

Bitcoin → EthereumETH
Bitcoin → TRONTRX
Bitcoin → SolanaSOL
Bitcoin → TONGRAM
Ethereum → BitcoinBTC
Ethereum → Arbitrum OneUSDT, ETH and USDC
Ethereum → OP Mainnet (Optimism)ETH, USDT and USDC
BNBEthereum → BNB Smart ChainUSDT, ETH and USDC
Ethereum → TRONTRX, USDT and TUSD
Ethereum → SolanaSOL, USDT and USDC
Ethereum → Polygon PoSUSDT and USDC
Ethereum → TONGRAM and USDT
Arbitrum One → BitcoinBTC
Arbitrum One → EthereumUSDT, USDC and ETH
Arbitrum One → OP Mainnet (Optimism)ETH, USDT and USDC
BNBArbitrum One → BNB Smart ChainUSDT, ETH and USDC
Arbitrum One → TRONUSDT
Arbitrum One → SolanaUSDT, USDC and SOL
Arbitrum One → Polygon PoSUSDT and USDC
Arbitrum One → TONUSDT and GRAM
OP Mainnet (Optimism) → BitcoinBTC
OP Mainnet (Optimism) → EthereumETH, USDT and USDC
OP Mainnet (Optimism) → Arbitrum OneETH, USDT and USDC
BNBOP Mainnet (Optimism) → BNB Smart ChainETH, USDT and USDC
OP Mainnet (Optimism) → TRONTRX and USDT
OP Mainnet (Optimism) → SolanaSOL, USDT and USDC
OP Mainnet (Optimism) → Polygon PoSUSDT and USDC
OP Mainnet (Optimism) → TONGRAM and USDT
OP Mainnet (Optimism) → Avalanche C-ChainAVAX- BNB
BNB Smart Chain → EthereumETH, USDC and USDT - BNB
BNB Smart Chain → Arbitrum OneETH, USDT and USDC - BNB
BNB Smart Chain → OP Mainnet (Optimism)ETH, USDT and USDC - BNB
BNB Smart Chain → TRONUSDT - BNB
BNB Smart Chain → SolanaUSDT and USDC - BNB
BNB Smart Chain → Polygon PoSUSDT and USDC - BNB
BNB Smart Chain → TONUSDT 
TRON → BitcoinBTC
TRON → EthereumUSDT, USDC and TUSD
TRON → Arbitrum OneUSDT and ETH
TRON → OP Mainnet (Optimism)USDT, USDC and ETH
BNBTRON → BNB Smart ChainUSDT
TRON → SolanaSOL, USDT and USDC
TRON → Polygon PoSUSDT and USDC
TRON → TONGRAM and USDT
TRON → Avalanche C-ChainAVAX
Solana → BitcoinBTC
Solana → EthereumUSDT, USDC and DAI
Solana → Arbitrum OneUSDT, USDC and ETH
Solana → OP Mainnet (Optimism)USDT, USDC and ETH
BNBSolana → BNB Smart ChainUSDT and USDC
Solana → TRONTRX and USDT
Solana → Polygon PoSUSDT and USDC
Solana → TONGRAM and USDT
Solana → Avalanche C-ChainAVAX
Polygon PoS → EthereumUSDT, USDC and DAI
Polygon PoS → Arbitrum OneUSDT and USDC
Polygon PoS → OP Mainnet (Optimism)USDT and USDC
BNBPolygon PoS → BNB Smart ChainUSDT and USDC
Polygon PoS → TRONTRX and USDT
Polygon PoS → SolanaSOL, USDT and USDC
Polygon PoS → TONGRAM and USDT
TON → BitcoinBTC
TON → EthereumUSDT, USDC and DAI
TON → Arbitrum OneUSDT, USDC and ETH
TON → OP Mainnet (Optimism)USDT, USDC and ETH
BNBTON → BNB Smart ChainUSDT and USDC
TON → TRONUSDT
TON → SolanaUSDC and USDT
TON → Polygon PoSUSDT and USDC
TON → Avalanche C-ChainAVAX
Avalanche C-Chain → BitcoinBTC
Avalanche C-Chain → TRONTRX
Avalanche C-Chain → SolanaSOL
Avalanche C-Chain → TONGRAM
How a bridge through an exchange works
A classic bridge locks coins in a smart contract on one network and issues their copy on another. You need to connect a wallet, sign transactions and sometimes wait: withdrawals from optimistic rollups (Arbitrum, Optimism) to Ethereum take about 7 days.
On Crystal-Trade a bridge is an exchange order. You send coins on one network, and the service sends coins on the other network to your address: native coins (ETH, SOL, TRX, BTC) or standard tokens (USDT, USDC).
The main thing to check is the receiving address: it must belong to the target network. EVM networks (Ethereum, Arbitrum, BNB Smart Chain, Polygon) use the same 0x… format, so check the network in your wallet.