Cross-chain cryptocurrency transfers

Exchange cryptocurrencies between different blockchains in Telegram – without bridges or complex platforms. Crypto Office will help you exchange tokens and transfer them to your address in just two clicks.


We'll find the best rate and optimal fees, and perform an AML check before debiting your funds.

Exchange
USDT BEP-20
BNB
  • USDT BEP-20
    BNB
  • USDT ERC-20
    Ethereum
  • USDT TRC-20
    TRON
  • BNB
    BNB
  • ETH
    Ethereum
  • TRX
    TRON
  • USDC BEP-20
    BNB
  • USDC ERC-20
    Ethereum
  • BTC
    Bitcoin
  • Solana
    Solana
  • USDT SOL
    Solana
  • USDC SOL
    Solana
  • Select currency
  • USDC SOL
    Solana
  • USDT SOL
    Solana
  • Solana
    Solana
  • BTC
    Bitcoin
  • USDC ERC-20
    Ethereum
  • USDC BEP-20
    BNB
  • TRX
    TRON
  • ETH
    Ethereum
  • BNB
    BNB
  • USDT TRC-20
    TRON
  • USDT ERC-20
    Ethereum
  • Only for receiving
  • APT
    Aptos
  • ARB
    Arbitrum
  • USDT ARB
    Arbitrum
  • USDC ARB
    Arbitrum
  • ASTER
    Aster
  • ATOM
    ATOM
  • AVAX
    Avalanche
  • BCH
    Bitcoin Cash
  • DOGE
    Dogecoin
  • LTC
    Litecoin
  • NEAR
    NEAR Protocol
  • OP
    Optimism
  • USDT OP
    Optimism
  • USDC OP
    Optimism
  • POL
    Polygon Ecosystem Token
  • SUI
    Sui
  • TON
    Toncoin
  • USDT TON
    TON
  • XPL
    Plasma
  • USDT XPL
    Plasma
  • XRP
    XRP
  • ZEC
    Zcash
  • USDE ETH
    ETH
  • USDE BSC
    BSC
  • USDT POL
    Polygon
  • USDC POL
    Polygon
  • Warning!

    Exchange services are not intended for and are not available to citizens, residents or persons located in the territory of:


    United States of America (USA), Canada, Great Britain, mainland China, Hong Kong, Singapore, North Korea, Cuba, Iran, Sudan, Syria, as well as other jurisdictions where such activities may be prohibited or restricted.

    By continuing to use the service, you confirm and warrant that:

    • you are not a citizen or resident of these countries
    • you are not located in the specified countries
    • use of the service does not violate the laws applicable to you

    In case of providing false information, all responsibility, including legal and financial consequences, rests solely with the user.


    The service administration is not responsible for using the platform in violation of these restrictions.

    Office App screenshotOffice App screenshot

    What is a cross-chain swap?

    Cross-chain swap is the exchange of crypto from one network for tokens from another blockchain.


    For example: swap USDT TRC-20 to USDT ERC-20 or BTC to USDT ERC-20.

    How does cross-chain swap work in Crypto Office?

    The service allows you to swap tokens cross-chain quickly, transparently, and securely. You use the currency of your choice in your account. Crypto Office will automatically handle the exchange and transfer to the desired network.

    How does crypto exchange work?

    SOL
    Solana
    SOL
    BTC
    Bitcoin
    BTC
    TRX
    TRON
    TRX
    ETH
    Ethereum
    ETH
    USDT TRC-20
    Tether
    USDT TRC-20
    SOL
    Solana
    SOL
    BTC
    Bitcoin
    BTC
    TRX
    TRON
    TRX
    ETH
    Ethereum
    ETH
    USDT TRC-20
    Tether
    USDT TRC-20
    SOL
    Solana
    SOL
    BTC
    Bitcoin
    BTC
    TRX
    TRON
    TRX
    ETH
    Ethereum
    ETH
    USDT TRC-20
    Tether
    USDT TRC-20
    SOL
    Solana
    SOL
    BTC
    Bitcoin
    BTC
    TRX
    TRON
    TRX
    ETH
    Ethereum
    ETH
    USDT TRC-20
    Tether
    USDT TRC-20
    Wallet
    Licensed crypto exchange
    ETH
    Ethereum
    ETH
    TRX
    TRON
    TRX
    USDT ERC-20
    Tether
    USDT ERC-20
    BTC
    Bitcoin
    BTC
    BNB
    Binance Smart Chain
    BNB
    ETH
    Ethereum
    ETH
    TRX
    TRON
    TRX
    USDT ERC-20
    Tether
    USDT ERC-20
    BTC
    Bitcoin
    BTC
    BNB
    Binance Smart Chain
    BNB
    ETH
    Ethereum
    ETH
    TRX
    TRON
    TRX
    USDT ERC-20
    Tether
    USDT ERC-20
    BTC
    Bitcoin
    BTC
    BNB
    Binance Smart Chain
    BNB
    ETH
    Ethereum
    ETH
    TRX
    TRON
    TRX
    USDT ERC-20
    Tether
    USDT ERC-20
    BTC
    Bitcoin
    BTC
    BNB
    Binance Smart Chain
    BNB

    The service assumes all the routine work: finding the best rate, verifying addresses, calculating fees, and crediting funds to the recipient's address.

    1. Selecting Networks

      Go to Telegram and launch the bot @officeapp

      Select the cryptocurrency network you want to send and receive. The bot will always show available pairs.

    2. Specify the amount and address

      Enter the amount to send (e.g., in TRX) and the recipient's wallet address for the desired network (e.g., a BEP-20 address for receiving USDT). Double-check the network and address.

    3. Confirmation and Payment

      Select the "Market" or "Fixed" cryptocurrency exchange rate. Check the final result. Rate type, fee, destination network, and recipient wallet address. Confirm the exchange Crypto Office will start the exchange process.

    4. Receiving funds

      The tokens of the selected network will be transferred to the specified wallet of the selected network.

    Supported networks and tokens

    Crypto Office works with popular tokens and cryptocurrencies: TRON (TRC-20), Bitcoin (BTC), Ethereum (ERC-20), Binance Smart Chain (BEP-20), Solana (SOL).

    Solana (SOL)
    TRON (TRC-20)
    Bitcoin (BTC)
    Ethereum (ERC-20)
    Binance Smart Chain (BEP-20)

    Popular exchange directions

    Crypto Office users often exchange USDT stablecoins and ETH, TRX, BTC and SOL tokens.

    btc
    Bitcoin
    BTC
    eth
    Ethereum
    ETH
    1 BTC =
    29.5989004 ETH
    btc
    Bitcoin
    BTC
    trx
    TRON
    TRX
    1 BTC =
    302736.4741641 TRX
    trx
    TRON
    TRX
    bnb
    Binance Smart Chain
    BNB
    1 TRX =
    0.0003215 BNB
    eth
    Ethereum
    ETH
    trx
    TRON
    TRX
    1 ETH =
    10204.9487705 TRX

    Every exchange in Crypto Office is accompanied by an automatic AML check before the operation is launched. The history in your personal account increases the efficiency of monitoring any cryptocurrency exchange transactions across different blockchains.

    Benefits of working with us

    Why is Crypto Office the best for cross-chain swaps?

    Minimum fees
    We select token exchange routes to minimize overall costs. The final fee for transferring cryptocurrency from one network to another is visible before confirmation — no hidden fees.
    Support for popular blockchains
    We work with leading networks TRON (TRC-20), Bitcoin (BTC), Ethereum (ERC-20), Binance Smart Chain (BEP-20), Solana (SOL) and others. You choose the most convenient way to receive your crypto. We deliver it.
    24/7 support
    Crypto Office technical support operators are available 24/7. We'll help you choose a network, verify your address, and resolve any unusual situations.
    Security and protection of transactions
    We perform AML verification of addresses before debiting. Verification first, then exchange. There is no risk of funds being frozen. The Crypto Office system uses only reliable liquidity sources for exchanges.

    Examples of of profitable transactions

    Regardless of your exchange purpose, Crypto Office makes cryptocurrency transfers across different blockchains as efficient and optimized as possible.

    Saving on commissions

    erc-20
    Tether
    USDT ERC-20
    trc-20
    Tether
    USDT TRC-20
    Transfer stablecoins from the congested Ethereum to the TRON network to reduce fees for future transfers.
    btc
    Bitcoin
    BTC
    trc-20
    Tether
    USDT TRC-20
    Lock in your rate and reduce network costs on future payments.

    Quick access to the assets you need

    trc-20
    Tether
    USDT TRC-20
    erc-20
    Tether
    USDT ERC-20
    Need to top up your Ethereum wallet or exchange account? Exchange stablecoins to the desired network in just a few clicks.
    bnb
    BNB
    BNB
    trc-20
    Tether
    USDT TRC-20
    Convert native tokens into a stablecoin convenient for bulk transfers.

    Transparency through blockchain

    Every step is recorded not only in your Crypto Office account history but also in the blockchains of the tokens selected during the exchange. You can see the details of any transaction after transfers from different networks: transaction hash, status, number of confirmations, fees, and receive notifications directly in Telegram.

    Frequently asked questions

    How does cross-chain swap work in Crypto Office?
    Select the sending and receiving networks. For example, USDT TRC-20 – USDT ERC-20. Specify the amount, wallet address, and fee type. The bot displays the exchange rate and cost for sending funds, checks the wallet address through AML, and executes the exchange.
    What are the fees and rates for cryptocurrency exchange?
    We immediately display the final shipping cost and exchange rate. There are no hidden fees. The exchange rate is based on the best available route at the time of confirmation.
    How long does it take to transfer between networks?
    Crypto Office allows you to exchange cryptocurrencies with a transfer within seconds.
    Is there a minimum amount and limits?
    Yes, the minimum exchange amount depends on the network and the selected coins. The bot will suggest the minimum exchange amount for each currency.
    What happens if the AML check is not passed?
    We won't charge you. You'll receive a notification and instructions (to change your address/network).
    Exchange
    USDT BEP-20
    BNB
  • USDT BEP-20
    BNB
  • USDT ERC-20
    Ethereum
  • USDT TRC-20
    TRON
  • BNB
    BNB
  • ETH
    Ethereum
  • TRX
    TRON
  • USDC BEP-20
    BNB
  • USDC ERC-20
    Ethereum
  • BTC
    Bitcoin
  • Solana
    Solana
  • USDT SOL
    Solana
  • USDC SOL
    Solana
  • Select currency
  • USDC SOL
    Solana
  • USDT SOL
    Solana
  • Solana
    Solana
  • BTC
    Bitcoin
  • USDC ERC-20
    Ethereum
  • USDC BEP-20
    BNB
  • TRX
    TRON
  • ETH
    Ethereum
  • BNB
    BNB
  • USDT TRC-20
    TRON
  • USDT ERC-20
    Ethereum
  • Only for receiving
  • APT
    Aptos
  • ARB
    Arbitrum
  • USDT ARB
    Arbitrum
  • USDC ARB
    Arbitrum
  • ASTER
    Aster
  • ATOM
    ATOM
  • AVAX
    Avalanche
  • BCH
    Bitcoin Cash
  • DOGE
    Dogecoin
  • LTC
    Litecoin
  • NEAR
    NEAR Protocol
  • OP
    Optimism
  • USDT OP
    Optimism
  • USDC OP
    Optimism
  • POL
    Polygon Ecosystem Token
  • SUI
    Sui
  • TON
    Toncoin
  • USDT TON
    TON
  • XPL
    Plasma
  • USDT XPL
    Plasma
  • XRP
    XRP
  • ZEC
    Zcash
  • USDE ETH
    ETH
  • USDE BSC
    BSC
  • USDT POL
    Polygon
  • USDC POL
    Polygon
  • Warning!

    Exchange services are not intended for and are not available to citizens, residents or persons located in the territory of:


    United States of America (USA), Canada, Great Britain, mainland China, Hong Kong, Singapore, North Korea, Cuba, Iran, Sudan, Syria, as well as other jurisdictions where such activities may be prohibited or restricted.

    By continuing to use the service, you confirm and warrant that:

    • you are not a citizen or resident of these countries
    • you are not located in the specified countries
    • use of the service does not violate the laws applicable to you

    In case of providing false information, all responsibility, including legal and financial consequences, rests solely with the user.


    The service administration is not responsible for using the platform in violation of these restrictions.

    Transfer cryptocurrency between different blockchains without risk or loss of access to your funds. We ensure secure and fast transfers, maintaining accurate amounts and optimal fees. Crypto Office will conduct automatic AML checks before the transaction is completed. Try crosschain transfers in our Telegram bot.

    Success