Instant Cryptocurrency Exchange
Fast crypto swaps, no signup required · Rated Excellent 4.9 on Trustpilot · 225+ reviews
★ 4.9 on Trustpilot · No signup required · 225+ reviews
As Featured In
KYC-Free
Exchange Protocol
Anonymous cryptocurrency swaps with no registration required. Built with privacy-first architecture and strong security standards.
Instant Monero
Exchange Support
True anonymity using Monero's untraceable blockchain. Fast, protected swaps designed for privacy-focused users.
Exchange Bitcoin to Ethereum
Swap Bitcoin (BTC) to Ethereum (ETH) instantly with Fujn — no account, no registration and no KYC. Your rate is shown up front and your Ethereum is sent straight to your wallet as soon as the network confirms your Bitcoin.
How to swap Bitcoin to Ethereum
- Enter how much Bitcoin you want to exchange and paste your Ethereum wallet address.
- Choose a fixed rate (locked in) or a float rate (follows the market), then confirm your Bitcoin to Ethereum swap.
- Send your Bitcoin to the address shown. Fujn exchanges it automatically and sends the Ethereum to your wallet.
Why exchange Bitcoin to Ethereum on Fujn?
Fujn is a non-custodial exchange, so your Bitcoin is never held in an account — every Bitcoin to Ethereum swap runs directly between wallets, with no sign-up and no identity checks. Rates are shown before you confirm, with Lightning Network support and 100+ assets available.
Bitcoin to Ethereum — Frequently asked questions
How long does a Bitcoin to Ethereum exchange take?
Most Bitcoin to Ethereum swaps finish within minutes. The exact time depends on how quickly the BTC network confirms your deposit; once it does, your Ethereum is released automatically.
Is there a minimum amount to exchange Bitcoin to Ethereum?
Yes. Every pair has a minimum and maximum, shown in the exchange box the moment you select Bitcoin and Ethereum. Amounts outside that range can't be processed.
Do I need an account to swap Bitcoin to Ethereum?
No. Fujn needs no sign-up, no registration and no KYC. Enter your Ethereum address, send your Bitcoin, and receive your Ethereum — that's it.
Recent transactions
Advantages
Any Coin, Any Chain
Swap across 100+ assets on every major network: Bitcoin, Monero, Ethereum, TRON, Solana and beyond.
No Sign-Up Required
Register nothing, connect nothing. Non-custodial swaps run wallet-to-wallet with zero accounts.
Best Rates, Your Choice
Choose fixed or float pricing on every order, with transparent fees shown before you confirm.
The Most Trusted Cryptocurrency Exchange
Thousands of private swaps every week, with no account, no custody, no compromise.
No-KYC by design
Swap freely with no registration and no identity checks, ever.
Non-custodial by default
Funds move wallet-to-wallet. We never hold your coins or your keys.
Real human support
A responsive team is one message away whenever you need a hand.
100+ coins & networks
Bitcoin, Monero, Ethereum, USDT and dozens more across every major chain.
Instant, private swaps
Fast quotes and fast settlement, with privacy built into every trade.
Security you can verify
Fully automated, non-custodial flows and no stored personal data.
Global Reach and Robust Trading Volume
Experience unmatched market access and secure, private swaps on a trusted, non-custodial platform.
Your Complete Crypto Exchange Solution
We stay updated with the latest security protocols and market trends to ensure your transactions are safe and seamless.
Seamless Integration
Coins and networks wire together into one flow. Light moves the moment a swap fires. No accounts, no friction.
Top-Notch Security
Your security is our priority. Non-custodial, automated flows with strong encryption keep your assets and data yours.
Frequently Asked Questions
Everything you need to know before your first swap.
Start Your Crypto Journey Today
Swap in minutes, no sign-up, no KYC. Just pick your pair, paste your address, and go.