An exchanger is a service for exchanging one form of money for another. In the crypto space exchangers are most often used to exchange cryptocurrency for fiat money and back.

A cryptocurrency exchange is an online platform for buying, selling and exchanging cryptocurrencies. Some exchanges work only with cryptocurrency pairs, while others let you trade for ordinary money.

An OTC exchange is a venue where participants make deals directly with one another, without placing orders in the shared order book of a centralized exchange. The format is in demand for large volumes.

A withdrawal is the operation of transferring money or cryptocurrency from a platform or service to an external wallet, bank card, or user account, based on a request the user submits specifying the details and amount.

BitStamp is one of the oldest and largest cryptocurrency exchanges, known for high trading volumes and its work with fiat currencies. The platform focuses on reliability and regulatory compliance.