LetsExchange is a non-custodial crypto exchange platform focused on instant cryptocurrency swaps, cross-chain transactions, fiat on- and off-ramp access, and exchange infrastructure for businesses. The service launched in early 2021 and has expanded from a consumer-facing swap platform into a broader crypto exchange hub supporting more than 6,000 digital assets across over 300 blockchain networks as of 2026.
Overview
LetsExchange provides crypto-to-crypto swaps without requiring users to maintain exchange balances or create a conventional trading account for standard transactions. Users select the assets they want to exchange, provide a destination wallet address, and send funds to the generated deposit address. The platform then processes the conversion through its exchange infrastructure and sends the resulting assets to the specified wallet.
This structure differs from a traditional centralized exchange where customers deposit assets into persistent custodial accounts and trade through an order book. LetsExchange instead functions as an instant swap and liquidity-routing service, reducing the amount of time user assets remain within the exchange process.
Crypto swaps and cross-chain exchange
The platform supports assets across more than 300 networks, including major ecosystems such as Bitcoin and Ethereum. Its multi-network coverage allows users to perform both conventional crypto swaps and cross-chain exchanges where the source and destination assets operate on different blockchains.
LetsExchange uses a routing system connected to more than 20 external providers to identify available exchange routes and rates. Users can generally choose between floating-rate transactions, where the final amount may change with market conditions, and fixed-rate transactions that lock an exchange rate for a specified period.
The platform also provides access to decentralized exchange functionality and fiat purchase and sale services through integrated providers. Fiat transactions can introduce additional requirements from the payment or liquidity provider involved.
API and B2B exchange infrastructure
LetsExchange has developed a substantial business-to-business offering alongside its retail swap service. Its crypto exchange API allows wallets, fintech applications, exchanges, aggregators, and other digital asset products to embed crypto-to-crypto and cross-chain swaps without developing the underlying liquidity and routing infrastructure internally.
Additional B2B products include customizable exchange widgets, exchange buttons, white-label infrastructure, affiliate tools, asset-listing services, and branded Telegram mini apps. Partners can configure supported assets and expose exchange functionality within their own interfaces.
LetsExchange has been integrated by a range of crypto products and ecosystem participants. These include hardware wallet company Trezor and Edge Wallet, alongside wallet providers, swap aggregators, blockchain networks, and Web3 applications. More recent integrations have extended its API infrastructure to products seeking access to multi-chain swaps without turning their applications into full custodial exchanges.
Compliance and transaction screening
Although LetsExchange generally does not require account registration before a crypto swap, this should not be interpreted as an unconditional absence of identity checks. The company maintains AML and KYC procedures, while transactions can also be subject to requirements imposed by third-party providers.
Transactions identified as potentially high risk through automated screening may be suspended, rejected, or subjected to additional verification. Depending on the circumstances, users can be asked to provide identity, address, source-of-funds, or other information required for compliance reviews.
Market position and considerations
LetsExchange competes in the instant crypto exchange and aggregation segment, where asset coverage, liquidity routing, transaction speed, and ease of integration are key differentiators. Its extensive network and token coverage makes the platform particularly relevant to users and businesses that need access to assets not consistently supported by larger centralized exchanges.
Users should nevertheless consider network fees, liquidity conditions, exchange-rate changes, third-party provider policies, and blockchain confirmation times before initiating transactions. Fixed and floating rates carry different execution characteristics, while cross-chain transactions add technical dependencies across multiple networks. Regulatory restrictions and AML requirements can also vary by jurisdiction and transaction provider.
