Ranking 5 Criptomoedas anônimas 2025: Moedas de Privacidade |→ tecnologias e exemplos
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Anonymous cryptocurrencies (privacy coins) – coins whose technical characteristics allow network participants to hide their actions on the blockchain and bypass any possibility of confidentiality breach. Bitcoin, for example, is not a completely anonymous cryptocurrency – all transactions are displayed on a public blockchain, and if desired, you can link addresses and payments to a specific person or company. Especially if an exchange wallet is involved in the transaction, and Exchange requires KYC verification.
Privacy Coins hiding information about transactions. At first glance, it seems that those who do not break the law have nothing to fear. But in fact, we are talking about violating the boundaries of privacy. Today our editors will talk about anonymous cryptocurrencies – how they work and what types exist at the moment.
You can buy anonymous cryptocurrencies on exchanges Binance, OKEx, MEX and others.
Technical characteristics
Private cryptocurrencies hide the origin and purpose of transactions on the blockchain; the specific ways to achieve this goal can vary; below we will consider the main ones. Some methods hide the user's real wallet balance, others mix multiple transactions to prevent connections between inputs and outputs from being traced.
Ultimately, privacy coins address two different aspects at once: anonymity and untraceability. The former ensures that no one will know which person or company is behind the transaction, and the latter ensures that third parties will not be able to trace the path of the funds using blockchain explorers.
The main strategies used by privacy coins are:
Stealth addresses. They work by having the sender use a unique address for each transaction, even if multiple payments are made to the same recipient. These addresses are often created using the Elliptic Curve Diffie-Hellman protocol. However, there are other types. Stealth addresses offer enormous potential for protecting transaction privacy, but they have come under scrutiny from government agencies.
Ring signatures. A ring signature scheme allows a group member to sign a transaction on behalf of the group without revealing who exactly the sender of the payment is. Group formation occurs randomly. There is no manager who can reveal the identity of the true subscriber. A single signature guarantees the sender's anonymity.
Zk-SNARKs. It stands for Zero-Knowledge Success Non-Active Knowledge Argument, or in other words, zero-knowledge proof. It allows user A to prove to user B that certainty X is true without revealing any information other than the truth of certainty X itself. For example, online transactions Zcash can be fully encrypted on the blockchain, but still be confirmed as valid according to the network's consensus rules.
CoinJoin. An anonymization strategy that requires multiple parties to jointly sign a digital smart contract to mix coins into a new Bitcoin transaction. As a result of the transaction, participants receive the same number of coins, but the addresses are mixed to make external tracking difficult. Performing a CoinJoin manually is very difficult, but some anonymous wallets such as Wasabi and Samourai offer this service.
There are quite a few anonymous cryptocurrencies on the crypto market today, and it can be difficult to choose one that fully meets your needs. Another complication is that privacy coins are increasingly under the radar of global anti-money laundering and counter-terrorism financing regulators, causing some crypto exchanges to remove them from the list. Be careful when handling privacy coins and make sure you are not breaking the law in your area.
Best Anonymous Cryptocurrencies
1 Monero
Monero Anonymous Cryptocurrency
Price: $224.54
Market cap: $4,026,311,270
Technologies to promise anonymity: ring signatures, stealth addresses
Monero is one of the oldest private currencies, almost as famous as Bitcoin and Ethereum. Monero is consistently ranked among the top 30 cryptocurrencies with a market capitalization of $4 billion. XMR also shows powerful price dynamics – in July 2021, the rate increased by 204% over the year and 12% over the month.
Privacy on the Monero network is guaranteed by ring signatures and stealth addresses. Anonymity is provided at a fundamental level, not as a supplementary feature.
Monero está fazendo tantos avanços no anonimato das moedas que em 2025 o IRS suggested a reward of US$625 millennium for anyone who violates the project's privacy.
2 Dash
Anonymous Cryptocurrency Dash
Price: $154.15
Market cap: $1,568,877,449
Anonymity Technologies: PrivateSend powered by CoinJoin
Dash is another cryptocurrency known for its privacy features. However, the organization that manages the development of the coin, Dash Core Group, has repeatedly enlightened, that the project is no more anonymous than Bitcoin – after exchanges started splitting Dash en masse. Essentially, Dash can trade publicly, in exactly the same way as BTC. The PrivateSend option here is optional and can be used by the sender if they wish.
PrivateSend is based on CoinJoin and is a method that makes transactions more complex to the point that it becomes more difficult for analytics companies to analyze them. For using PrivateSend, the user pays an additional commission. The mixing is partially done by masternodes, who receive a profit for their work.
ZEC allows for both private transfers, called shielded transactions, and public transactions. Zero-knowledge proofs allow transactions to be verified without revealing the sender, recipient, or payment amount. Zcash’s selective disclosure capabilities allow a participant to exclusively share certain transaction details if necessary to satisfy any compliance or audit requirements.
The ZCash blockchain divides transactions into private (z-addresses) and transparent (t-addresses). This privacy coin was specifically designed for anonymous, untraceable transactions in 2016. Initially intended for commercial use, it gradually spread to ordinary members of the crypto community who value privacy.
The anonymous cryptocurrencies Grin and Beam emerged on the market in 2019 and attracted attention due to the new technology they use, a technology called Mimblewimble. This concept is a variation of Proof-of-Work and was invented in 2016. The Mimblewimble blockchain does not have addresses that are identifiable or used more than once. The MW set does not look like a combination of many transactions, but rather a single large transaction. All transactions to an outsider look like a random set of data.
5 Verge
Anonymous cryptocurrency Verge
Taxa: $ 0,02
Market cap: $356,953,291
Anonymity Technologies: I2P and Tor
Verge (XVG) can be called the unique privacy coin on the list because it uses a fundamentally different approach to protect transaction privacy. It is based on the Onion Router (TOR) and the Invisible Internet Project I2P. These components use routers to relay information between multiple nodes in a peer-to-peer system, which is made possible by I2P tunneling. Both technologies combined provide anonymity and hide the personal data of all participants.
The PIVX blockchain combines zk-SNARKs technology with Proof-of-Stake, enabling fast and 100% private transactions. The network uses layer 2 solutions to prevent external attacks while promising speed and energy efficiency. At the same time, PIVX has been one of the most actively developing cryptocurrencies; its history dates back to 2016. Network masternodes have also been and continue to be very popular.
Frequently asked questions
What are anonymous cryptocurrencies?
These are blockchain-based cryptocurrencies with advanced privacy features. They allow you to hide not only the identity of the sender or recipient, but also the amount of the transaction, completely eliminating the possibility of tracking.
What are they needed for?
To keep your private life confidential – for example, salary or certain expenses.
How do regulators view private currencies?
The government is fighting against such technological solutions, since anonymous cryptocurrencies can be used for criminal purposes and it is impossible to track such transactions.
What are privacy coins?
The most famous ones are Monero, Dash, Zcash. You can also check out Pivx, Beam, Grin, Verge, Horizen, Phala Network, Mina, Pirate Chain, Keep Network, NuCypher.
Can I use other cryptocurrencies privately?
Yes – for example, use Bitcoin mixers or Wasabi, Samourai and other cryptocurrency wallets with built-in anonymity functions.
See also – How do bitcoin mixers work?
Conclusion
Privacy is one of the most important requirements in the virtual world. At the time of Bitcoin’s creation, it seemed like a solution that would allow anonymous payment transfers, but several years have passed and law enforcement agencies have become very good at tracking transactions and linking them to specific people and companies. This encourages users to turn to the more anonymous cryptocurrencies listed above. New options appear regularly, there is fierce competition between them, and this is good – as a result, the user is offered the most convenient, secure and fast solutions to maintain their privacy.
