Total Value Locked
The combined value of all cryptocurrency assets deposited into a DeFi protocol at a given time. TVL is a key indicator of a protocol's size, usage, and popularity. A higher TVL generally signals greater trust and adoption.
Why It Matters
Total Value Locked (TVL) measures the amount of assets staked in decentralized finance (DeFi) platforms. This metric is important because it indicates the overall health and usage of these platforms, guiding potential users or investors on where to engage in DeFi.
Example
If a DeFi platform has a TVL of $1 billion, it means that $1 billion worth of cryptocurrencies are currently being used in its various services. Higher TVL often suggests greater trust and activity in that platform.
Beginner Context
For beginners, understanding TVL can provide insights into the popularity and effectiveness of DeFi applications. It helps newcomers identify where to explore opportunities and which platforms are gaining traction.
Mike Starr
Founder, CryptoWizardTools · M.S. Organizational Management
Last reviewed: August 2026
Related Terms
USDT
Tether — the largest US-dollar-pegged stablecoin by market cap, issued by Tether Limited. USDT is backed by reserves of cash, cash equivalents, and other assets. Its reserve transparency has historically drawn scrutiny.
Self Custody
The practice of holding your own private keys and maintaining full control of your cryptocurrency, rather than trusting a third-party custodian like an exchange.
APR
Annual Percentage Rate. The simple annual interest rate earned or paid on an investment, without accounting for compounding.
Cold Wallet
A cryptocurrency wallet that is not connected to the internet, providing enhanced security against hacking. Examples include hardware wallets and paper wallets.
Ethereum
The second-largest cryptocurrency by market capitalization and the leading smart contract platform. It enables developers to build decentralized applications and supports a wide ecosystem of DeFi protocols and NFTs.