Free and read-only; no wallet needed. Every tool is also available through the API and MCP server.
Address, tx hash, ENS or website - detected and checked live across chains.
Owner and mint powers, holders and risk flags for any EVM token or Solana mint.
Spot look-alike and brand-new domains before you connect a wallet.
Confirm an address fits the network you are about to send on.
Catch address-poisoning look-alikes by comparing two addresses.
Live fee estimates across nine networks, cheapest first.
Block height, freshness and fee level for thirteen networks.
ERC20 vs BEP20 vs TRC20 explained, with memo and tag rules.
Sign in with a wallet for higher limits and a personal address watchlist.
Address formats, explorers and RPCs for every supported chain.