Live on Ethereum · Polygon · Arbitrum · Base

Trade Anything.
Own Everything.

KaraFx is a non-custodial multi-asset exchange. Swap crypto directly from your wallet. No sign-up. No KYC. No middleman. Your keys, your assets.

🚀 Launch Exchange How it works →
$0
Sign-up fee
0.25%
Trading fee
4
Blockchains supported
∞
Your custody
Why KaraFx

Built different.
Built for you.

No accounts. No passwords. No waiting. Just connect your wallet and trade.

🔐
Non-Custodial
We never hold your funds. Ever. Trades happen directly from your wallet to the blockchain. You are always in control.
⚡
Instant Swaps
Powered by Uniswap V2 liquidity pools. Get real-time quotes and execute trades in seconds across multiple chains.
📊
Live Charts
Professional-grade price charts powered by real Binance market data. Multiple timeframes from 1 minute to 1 day.
🌐
Multi-Chain
Trade on Ethereum, Polygon, Arbitrum and Base. Switch chains with one click. Same great experience everywhere.
🛡️
No KYC Required
Connect your wallet and start trading instantly. No ID verification, no email, no personal data collected.
💰
Low Fees
Just 0.25% per swap. No hidden fees, no deposit fees, no withdrawal fees. What you see is what you pay.
Supported Networks

Trade on 4 chains

Start on Polygon for near-zero gas fees. Go wherever the opportunity is.

Ξ
Ethereum
● LIVE
⬡
Polygon
● LIVE
▲
Arbitrum
● LIVE
◆
Base
● LIVE
Simple process

Start trading in
3 steps

1
Connect your wallet
Click "Connect Wallet" and approve the connection in MetaMask, Coinbase Wallet, or any Web3 wallet. No account creation needed — your wallet IS your account.
2
Choose your tokens
Select the token you want to swap from and the token you want to receive. Get an instant real-time quote powered by Uniswap liquidity pools.
3
Confirm and swap
Review the rate, slippage, and fees. Click Swap and confirm in your wallet. The trade executes on-chain in seconds. Tokens arrive directly in your wallet.

Ready to trade on your terms?

Join KaraFx today. No sign-up. No KYC. Just connect your wallet and start trading crypto instantly.

🚀 Launch KaraFx Now