Privacy coins use advanced cryptographic techniques like ring signatures, stealth addresses, or zero-knowledge proofs to hide transaction data. This ensures that when you buy Worldcoin (WLD) or Manta Network (MANTA), your activity (sending and receiving crypto within the blockchain) remains private and secure.

You can buy Immutable (IMX), Pancakeswap (CAKE), or other privacy coins on centralized exchanges like CEX.IO, which offer an easy-to-use platform for beginners and pros alike.

To buy cryptocurrency such as Starknet (STRK), Celo (CELO), or Loopring (LRC) on CEX.IO:

1. Register and verify your account.
2. Access Instant Buy.
3. Specify your fiat currency. 
4. Enter the amount. 
5. Choose your preferred asset. 
6. Select a payment method and enter your financial information. 
7. Confirm your purchase.

This simple process applies whether you want to buy Space and Time (SXT) or any other supported asset.

Yes. CEX.IO offers a user-friendly Spot Trading platform where you can trade privacy crypto against various fiat and crypto pairs. Whether you're a beginner or an experienced trader, you can place market or limit orders and manage your trades efficiently. To begin, you need to select a privacy coin of your choice and find the available trading pair within the Spot Trading dashboard. 

Selling privacy coins is simple with the CEX.IO Crypto Converter. For example, if you want to buy Celo (CELO) and later exchange it for another crypto or fiat currency, the process is quick and seamless. First, use Instant Buy to acquire CELO, then head to your CEX.IO Wallet. Under the Cryptocurrency tab, locate CELO and click Convert. Select the asset you'd like to receive and confirm the transaction. 

Yes, users can withdraw their crypto holdings to external addresses or convert them to fiat and cash out. For instance, you can buy Loopring (LRC) and use our Converter to exchange it for fiat. Then, you can access your wallet, find the fiat currency with balance, select withdraw, and specify your preferred cash-out method from the list of available gateways. 

You can store privacy coins in the CEX.IO Wallet, a free custodial solution available via desktop and Crypto Mobile App. Our wallet is designed to support a wide range of crypto assets, offering security and convenience whether you’re looking to buy Metis (METIS) or another privacy coin.

Tokens like Manta Network (MANTA) and Metis (METIS) are at the top of our privacy coins list. Each offers different privacy technologies and use cases. To find the best cryptocurrency for your needs, you can explore our cryptocurrency prices page, which contains all vetted assets, including privacy-based tokens. Here you can find details, such as the current market value, coin’s price across different time allotments, and the hottest trading pairs.  

New privacy crypto coins are launched regularly, offering enhanced anonymity and security features. To stay updated on the latest additions, follow CEX.IO on social media and subscribe to our newsletter.

Availability varies by jurisdiction. CEX.IO supports many countries, but we recommend checking our website to confirm if you can buy Manta Network (MANTA) or other privacy coins in your region.

The best time to buy privacy coins depends on your research, as well as personal goals and risk appetite. If you want to buy Starket (STRK), a good rule of thumb is to learn everything you can about the project, its price movements over specific time allotments, and conduct thorough technical and fundamental analyses to determine whether it's the right time to buy the token or wait for a potentially more favorable opportunity.