How Does a Decentralized Exchange (DEX) Differ from a Centralized Exchange (CEX)?

A Centralized Exchange (CEX) is operated by a single company that holds user funds in custody, acting as an intermediary. A Decentralized Exchange (DEX) allows users to trade directly from their own wallets using smart contracts, eliminating the need for an intermediary and giving users self-custody of their funds.

DEXs typically offer less regulatory oversight but greater censorship resistance than CEXs.

How Do Decentralized Exchanges (DEXs) Handle Bid-Offer Spreads Differently than Centralized Exchanges (CEXs)?
How Does an Automated Market Maker (AMM) Function on a DEX?
How Do Centralized Exchanges (CEX) and Decentralized Exchanges (DEX) Typically Compare on Spread Size?
How Do Centralized Exchanges (CEX) Differ from DEXs?
How Do Decentralized Exchanges (DEXs) Differ from Centralized Exchanges in Their Vulnerability to State-Sponsored Attacks?
What Is the Difference between an Order Book and a Liquidity Pool?
What Are the Risks of Using a Centralized Exchange (CEX) versus a DEX?
What Are the Key Differences in Front-Running Prevention between CEXs and DEXs?

Glossar