Beilpre-launchOpen app
ZKZero-knowledge privacy for BNB Chain

Private money.Same BNB Chain.

Shield from your wallet once. Send, trade and earn with zero trace back to it. Every step is a zero-knowledge proof, checked on-chain.

BNB Smart ChainPre-launch · audit pending

Shield BNB or any BEP-20, then send, swap on PancakeSwap and lend on Venus privately. Read the launch post

Your keys never leave your browser.Open app
$BEILOfficial tokenContractTBA
Gasless shieldSign a permit, a relayer pays the gas. No BNB needed to enter.
Public chainThrough Beil
How it works

Five steps.
One trace.

  1. Every BNB Chain wallet is a public ledger. Anyone with BscScan can follow who you pay, what you hold and when.

  2. One transaction from MetaMask, Trust Wallet or Binance Wallet moves funds into Beil's shared pool. The last public trace of you.

  3. Your balance becomes encrypted notes in a Poseidon Merkle tree. Only your browser can open them, and only your keys can spend them.

  4. Swap on PancakeSwap or lend on Venus straight from the pool, in one atomic transaction. The market only ever sees Beil.

  5. Withdraw to a fresh one-time address whenever you like. Where it came from stays sealed.

Privacy

Hidden by default.

Inside the pool, the chain records that something valid happened. Not who, not to whom, not how much.

Sealed inside Beil
  • Sender
  • Recipient
  • Amounts
  • Balances
  • Who traded
  • History
  • Your wallet
Public, by necessity

In / Out

Shields and withdrawals are ordinary BNB Chain transactions. Exit later, to a fresh address, in a round amount. Nothing ties the two together.

Exactly what each action reveals →
Protocol

Nobody holds your secrets. Not even us.

13public inputs per proof, nothing else
0wallet signatures inside the pool
0secrets on our servers
100%proofs verified on-chain
01 · Client

Keys never leave your browser.

Encrypted vault (PBKDF2 → AES-256-GCM). Groth16 proofs built locally with snarkjs.

02 · Contracts

BNB Chain checks every proof.

Groth16 on BN254 through the EVM pairing precompiles. Depth-26 Poseidon tree. One nullifier per note. Immutable.

03 · Relay

Relayers pay gas. They see nothing.

Recipient and fee are hashed into the proof, so a relayer can't redirect a thing. No wallet signer, no IP logs.

04 · Disclosure

Show your accountant. Nobody else.

A read-only beilview1… key reveals your history to whoever you choose. It can't spend.

  1. BuiltShielded pool + ZK transfers
  2. BuiltAny BEP-20, asset hidden
  3. BuiltPancakeSwap swaps + Venus lending
  4. NextBSC testnet, then mainnet
  5. PendingExternal audit
App

Your private balance is one click away.

Connect MetaMask, Trust Wallet or Binance Wallet, create your vault, then shield, send, trade and earn without a trace back to your wallet.

  1. 01Connect your wallet
  2. 02Create your vault
  3. 03Shield, send, trade, earn
Open Beil
Read the docsSecurity & testingLaunch post