Ledger
Ledger is a hardware web3 wallet.

What is Ledger?
Ledger is a hardware wallet and digital asset security platform founded in 2014. Over 20% of the world's crypto assets are secured through Ledger devices. Headquartered in Paris and Vierzon, with offices in London, New York, Singapore, and Portland, Ledger has a team of more than 700 professionals developing a variety of products and services to enable individuals and companies to securely buy, store, swap, and manage crypto assets — including the Ledger hardware wallets line with more than 8 million units sold in more than 180 countries. Ledger combines its hardware signers — including the Ledger Stax, Ledger Flex, and Ledger Nano — with the Ledger Wallet app to offer consumers the easiest way to start their crypto journey while maintaining full control over their digital assets. In addition to consumer products, Ledger has also developed Ledger Enterprise, a digital asset custody and security solution for institutional investors and financial players.
Web3 dapps and developer tools related to Ledger
Discover blockchain applications that are frequently used with Ledger.
Developer resources from Alchemy

Node RPC vs. Dedicated Clusters: choosing the right infrastructure for your workload
Learn how Alchemy's two infrastructure models work, when each one is the right fit, and how to decide for your team.

Inside Cortex: the engineering behind sub-50ms, 99.995% uptime infrastructure
Reliable blockchain connectivity is non-negotiable. Cortex achieves sub-50ms response times and 99.995% uptime at scale through purpose-built architecture: from bare-metal hardware to an AI-managed node fleet.

Building the world’s largest prediction market: Polymarket at $15.5B+
While Polymarket was scaling their business on Alchemy, our team completely rebuilt our infrastructure from the ground up to elevate our customers to the next level.
Ledger alternatives
Explore web3 competitors and apps like Ledger.

