Are my private keys uploaded?

No. Keys stay in your browser and are only used to sign the transfers, the same as every other tool on this site.

Why is a small balance left in each wallet?

Every wallet keeps a gas reserve, otherwise the last transfer would fail for lack of gas and strand the funds.

Can I sweep only some of the tokens?

Yes. The balance list lets you pick which assets move and which stay where they are.

How is this different from the multisender?

The multisender pushes funds out from one wallet to many. The sweeper pulls funds in from many wallets to one.

Collect Funds

Paste the wallets and send everything to one address. Native coin is swept last, and each wallet keeps just enough for gas.

Sweep settings

Sweep assets from many wallets into one address. Leave the token blank to collect native coin; leave the amount blank to send everything except gas. Each wallet pays its own gas, so every wallet needs a little native coin.

Token contract address

Blank = collect native coin

Sweep to

How much each wallet sends

Blank = everything (gas is deducted first for native coin)

Import source wallets

One private key per wallet per line (commas or spaces work too). Keys are used only in this page's memory to sign locally: never uploaded, never written to browser storage, never sent to any server. Use throwaway wallets dedicated to this collection.

This tool will move every asset out of the wallet when you leave the amount blank, and each wallet pays its own gas. Test it with one empty wallet before scaling up.

Detected 0 wallets

No wallet private keys imported yet.
The destination address is missing or malformed.

Wallet sweeper — consolidate funds from many wallets

A wallet sweeper gathers the native coin and tokens sitting across many wallets and moves everything into one address, which is how you clean up after a bot run, an airdrop or a set of burner wallets. Each source wallet keeps just enough for gas, and the native coin is swept last.

What it does: sweeps native coin and tokens from many wallets into one address
Gas reserve: each wallet keeps a reserve so its own transfer can pay for gas

How it works

1. Import the source wallets
Paste the private keys. They are used locally in the browser to sign, and nothing is uploaded to the server.
2. Choose the destination
One address receives everything. Double-check it — a sweep cannot be reversed.
3. Pick what to move
Read the balances first, then sweep the native coin, the tokens, or both. Small dust balances are shown so nothing hides.
4. Run the sweep
Tokens go first and the native coin last with a gas reserve, so every transfer can still pay for itself.

FAQ

Are my private keys uploaded?: No. Keys stay in your browser and are only used to sign the transfers, the same as every other tool on this site.
Why is a small balance left in each wallet?: Every wallet keeps a gas reserve, otherwise the last transfer would fail for lack of gas and strand the funds.
Can I sweep only some of the tokens?: Yes. The balance list lets you pick which assets move and which stay where they are.
How is this different from the multisender?: The multisender pushes funds out from one wallet to many. The sweeper pulls funds in from many wallets to one.