Sniff out
the best
swap.
Claf checks every Uniswap pool across six chains and sends your trade through the one that pays you the most. Your wallet, your keys, one signature.
Three versions of Uniswap.
One answer.
Every quote below is read from Uniswap's own contracts the moment you open this page. Claf asks V2, V3 and V4 the same question and takes the best reply.
Wherever Uniswap lives,
Claf already knows the way.
Every logo where it belongs.
Over two thousand tokens arrive with their logos from public token lists. Paste any contract address and Claf reads its name, symbol and decimals straight from the chain, then finds the logo for you.
Browse tokens →Four steps. Nothing hidden.
- 1
Pick a chain and two tokens
Choose from the list or paste any contract address. Balances show up as soon as your wallet is connected.
- 2
Claf asks every pool
Direct V2 pairs, V3 pools on all four fee tiers, two-hop V3 routes and hookless V4 pools are quoted at once.
- 3
You see the whole picture
Every route that answered is listed side by side, with the best one picked for you, your minimum received and the slippage you allow.
- 4
Sign once and it settles on-chain
Your wallet sends the trade straight to the Uniswap router. Claf never holds your funds.
Bring the wallet you already trust.
Connect through WalletConnect: browser extensions, mobile wallets by QR code, or a hardware wallet behind them. Claf only ever asks you to sign the swap you can see.
The litter is growing.
Good to know.
Does Claf hold my tokens?
No. Swaps go from your wallet straight to the official Uniswap routers on each chain. Claf is the interface that finds the route and prepares the transaction for you to sign.
Which Uniswap versions are used?
V2 pairs (including tokens with transfer taxes), V3 pools on the 0.01%, 0.05%, 0.3% and 1% tiers, two-hop V3 routes through the chain's main token, and V4 pools without hooks. The route with the highest output wins.
What does a swap cost?
The Uniswap pool fee shown in the route and the network gas fee. Claf adds nothing on top.
My token is not in the list.
Paste its contract address into the token search. Claf reads it from the chain and keeps it in your list on this device. Always double-check the address of a token you have not traded before.
Why did my swap fail?
Usually the price moved more than your slippage allows, or the token takes a fee on transfer. Raise slippage a little in settings and try again, or pick a V2 route for taxed tokens.