In a multi-chain world where digital assets live across ecosystems, cross-chain interoperability has become essential for DeFi users. RenBridge is a decentralized and non-custodial protocol that enables trustless transfer of assets like Bitcoin (BTC), Zcash (ZEC), and Dogecoin (DOGE) to Ethereum and other EVM-compatible blockchains.
This guide walks you through each step of using RenBridge — from wallet setup to sending and receiving wrapped tokens — so you can confidently bridge assets between blockchains.
What You Need Before Use RenBridge
A Web3-compatible wallet like MetaMask, Trust Wallet, or WalletConnect
Native assets you want to bridge (e.g. BTC, BCH, DOGE, ZEC)
A receiving address on the destination chain (Ethereum, BNB Chain, Polygon, etc.)
A small amount of native tokens (e.g., ETH) on the destination chain to cover gas fees
Step-by-step Guide How to Use RenBridge
Step 1: Go to the Official RenBridge Website
Double-check the URL to avoid phishing attacks
Bookmark the page for future access
Step 2: Connect Your Wallet
Click “Connect Wallet” at the top right
Choose a wallet provider (e.g., MetaMask or WalletConnect)
Approve the connection in your wallet popup
Ensure you are on the correct destination network (e.g., Ethereum Mainnet)
Step 3: Select Asset and Transfer Direction
Choose the asset you want to bridge: BTC, ZEC, BCH, or DOGE
Select the destination chain: Ethereum, BNB Chain, Arbitrum, Optimism, etc.
Enter your receiving address (your own wallet on the destination chain)
RenBridge will generate a deposit address on the source chain
Step 4: Send Funds to the Deposit Address
From your wallet or exchange, send your native asset (e.g., BTC) to the generated deposit address
RenVM locks the original asset and mints a 1:1 wrapped version on the target chain (e.g., renBTC)
This process typically takes a few minutes depending on network congestion
Step 5: Receive Wrapped Tokens on the Destination Chain
Once confirmed, the wrapped asset (e.g., renBTC) will appear in your wallet
You can now use the wrapped token in DeFi protocols like Aave, Curve, or Uniswap
All transactions are fully verifiable on-chain
Step 6 (Optional): Redeem Your Native Asset
If you want to convert back to the original chain:
Use the “Burn” or “Release” function in the RenBridge interface
Burn the wrapped token (e.g., renBTC)
RenVM detects the burn and sends the native BTC back to your original wallet on the source chain
Best Practices for Safe Bridging
Always verify wallet addresses and confirm the correct chains
Start with a small test transaction
Use only the official domain: RenBridge
Check for updates via Twitter and Medium
Review technical documentation on GitBook
FAQ: Using RenBridge
Q1: Is RenBridge secure?
Yes. It’s a non-custodial system powered by RenVM, using distributed Darknodes and threshold cryptography. All operations are on-chain and transparent.
Q2: What fees apply?
There’s a small protocol fee (~0.1%) and standard gas fees based on network usage.
Q3: Which tokens are supported?
BTC, BCH, DOGE, and ZEC are supported for bridging into EVM-compatible chains.
Q4: Is KYC required?
No. RenBridge is fully permissionless. No registration or identity verification is needed.
Q5: Can developers integrate RenBridge?
Yes. You can access smart contracts, SDKs, and APIs via the GitHub and GitBook.
Conclusion
RenBridge provides a reliable and permissionless method for moving assets across chains — empowering users to bring Bitcoin and other native assets into DeFi. Whether you're yield farming with renBTC, transferring DAO treasury funds, or just experimenting with multichain liquidity, RenBridge offers the infrastructure to do so securely and non-custodially.
📘 Read the Docs: RenBridge GitBook
💻 Explore the Code: RenBridge GitHub
📰 Follow for Updates: Medium
📣 Twitter: https://x.com/RenBridge_pro