ENS is a identity tool for names, credentials, authentication, and user trust in Web3. It helps Web3 teams work with blockchain applications, smart contracts, wallets, data, and onchain infrastructure using a focused product or developer workflow.

Use it for:

• Resolve names, identities, or credentials.
• Improve account onboarding.
• Support reputation and access workflows.
• Connect identity data to onchain products.

Best fit: teams adding trust, naming, or credential layers to Web3 applications.