Non-custodial by design
Your recovery phrase is created and used on your device. The mixer is a coordination layer, never a custodian.
Transaction privacy
Coin Mixer
Coin Mixer
Your business, your business only.
Every blockchain is a public ledger. Coinmidco's built-in mixer breaks the link between the address your coins leave and the address they arrive at — without ever taking custody of them. You keep your keys, you sign every step, and no history of your deposits is built.
Runs inside your wallet · No separate sign-up · Fees shown before you confirm
0.5–2%
Service fee
50+
Networks
10 min–48 h
Payout delay
1–10
Output addresses
Why mixing exists
A permanent record, a clean payout
Anyone can follow a payment from wallet to wallet for as long as the trail stays connected — and that trail never expires. Mixing adds a pool between your deposit and your payout so the two are no longer visibly related.
- No custody at any pointYour phrase stays on your device. The deposit and the payout are both signed by you, so no operator can freeze or lose your coins.
- No linkable logWe do not keep a record pairing your deposit address with its payout addresses, so there is no history to leak later.
- Delay and splittingChoose how long the payout waits and spread it over up to ten addresses in uneven amounts to defeat amount-fingerprinting.
- One wallet, 50+ chainsBitcoin, Ethereum, BNB Chain, Solana, Polygon, Arbitrum, Optimism, Base, Avalanche, Gnosis and other EVM networks — no second app, no third-party site.
Why Coinmidco
Mixing that behaves like the rest of your wallet
No separate account
There is no mixer site to sign up to. You start a mix from inside Coinmidco, with the wallet you already have.
Fees before you commit
The service fee, the network fee and the exact payout are shown on the confirmation screen. Nothing is taken afterwards.
Screening built in
Deposits are screened against blockchain analytics and sanctions data, and mixes can be refused. Privacy is not a licence to launder.
Protected by your wallet
The same biometric unlock, PIN and optional two-factor authentication that protect your funds protect your mixes.
Honest about limits
Mixing reduces on-chain analysis; it cannot promise untraceability. Treat it as one layer of privacy, not a cloak of invisibility.
How it works
Four steps, about two minutes
Choose the asset and amount
Pick the coin and enter the amount. The minimum, maximum, service fee and network fee are shown before anything moves.
Set your privacy options
Choose the payout delay — 10 minutes to 48 hours — and how many output addresses to use, up to ten, with optional uneven splits.
Send to your deposit address
You sign one transaction to the deposit address shown. From there the coins enter the shared pool and the direct link to your original address ends.
Receive the payout on schedule
When your delay elapses the payout is broadcast to the addresses you chose. Progress is visible in the app, and the record stays on your device.
Fees & limits
Transparent pricing, quoted up front
Indicative ranges. The binding figure is always the one shown in the app before you confirm the deposit.
| Item | Details |
|---|---|
| Service fee | 0.5% – 2% of the mixed amount, based on asset, amount, delay and number of outputs |
| Network fee | Charged at cost — quoted per mix |
| Minimum per mix | Varies by asset, set high enough for the payout to be economical |
| Maximum per mix | Subject to pool liquidity and per-asset limits |
| Payout delay | 10 minutes – 48 hours, selected by you |
| Output addresses | 1 – 10, equal or uneven splits |
| Supported assets | BTC, ETH, BNB, SOL, LTC, MATIC/POL, AVAX, USDT and USDC on supported networks |
Longer delays and more outputs cost a little more but produce a materially better privacy result. Nothing is deducted after the fact — the quote you accept is the quote you get.
Compliance
Privacy is not a licence to launder
The mixer is built for people who want ordinary financial activity to stay private — not for hiding the proceeds of crime. Coinmidco is a verified wallet, and the mixer inherits that.
- Verified accounts onlyWithdrawals require the identity level that applies in your jurisdiction, exactly as they do for any other transfer from Coinmidco.
- Sanctions and analytics screeningDeposits are checked against sanctions lists and blockchain analytics. Suspicious activity can result in a mix being refused.
- Restricted jurisdictionsWhere mixing is prohibited the feature is unavailable, and availability of certain features varies by region.
- Your responsibilityYou are accountable for the tax, reporting and legal consequences of your transactions in the country you live in.
Mixing reduces, but does not eliminate, on-chain analysis. No service can guarantee that a transaction is untraceable, and Coinmidco does not accept funds linked to fraud, theft, ransomware or sanctions evasion.
Coin mixer FAQ
Questions before your first mix
What is a coin mixer?
A coin mixer pools and re-distributes coins so the transaction trail between a deposit address and a payout address is no longer direct. Coinmidco does this without ever taking custody of your funds.
Is the Coinmidco Coin Mixer custodial?
No. Your recovery phrase stays on your device and you sign every deposit and payout yourself. The mixer never holds your keys or a balance on your behalf.
Do you keep logs linking deposits to payouts?
We do not build a linkable history of deposit-to-payout address pairs. Operational records are kept only for as long as needed to settle a mix, run safety screening and meet legal obligations.
How much does mixing cost?
The service fee is between 0.5% and 2%, depending on the asset, amount, delay and number of outputs. Network fees are charged at cost. The exact total is shown before you confirm.
How long does a mix take?
Payout delay is configurable from 10 minutes to 48 hours. Longer delays and more output addresses give a stronger privacy result because they widen the window an observer has to cover.
Which assets can I mix?
BTC, ETH, BNB, SOL, LTC, MATIC/POL, AVAX and major stablecoins such as USDT and USDC on the networks Coinmidco supports. New chains are added over time, so check the app for the current list.
Do I need a separate account for mixing?
No separate sign-up is needed — the mixer runs inside your Coinmidco wallet. Because Coinmidco is a verified wallet, funds can only be withdrawn from an account that has completed the identity level required in your jurisdiction.
Is coin mixing legal?
It depends on your jurisdiction and on where the coins came from. Coinmidco does not accept funds from illegal sources, screens deposits against sanctions and analytics data, and expects users to comply with local law. Where mixing is restricted, the feature is unavailable.
Keep your transactions to yourself
Open Coinmidco, choose your asset and set your first mix running — your keys, your coins, your call.