intelligenceonchain Web
https://osint.intelligenceonchain.com/
Crypto OSINT directory
How to use it
Curated blockchain-analysis tools by chain and task.
Open resource →
awesome_osint_blockchain_analysis GitHub
https://github.com/aaarghhh/awesome_osint_blockchain_analysis/
Open-source code repository
How to use it
Open the repo page, read the README for install instructions (usually a git clone or pip install command), then run it in a terminal. Check the 'Issues' and 'Releases' tabs for updates.
blockchair Web
https://blockchair.com/
Multi-chain explorer
How to use it
Search addresses and transactions across Bitcoin, Ethereum and 15+ chains; filter and export data.
etherscan Web
https://etherscan.io/
Ethereum explorer
How to use it
Paste any wallet address, transaction hash or token contract to see balances, transfers, and contract source code. Read the 'Analytics' and comments tabs.
bscscan Web
https://bscscan.com/
BNB Chain explorer
How to use it
Same workflow as Etherscan for BNB Smart Chain addresses and contracts.
solscan Web
https://solscan.io/
Solana explorer
How to use it
Look up Solana wallets, tokens and transactions with decoded program interactions.
tronscan Web
https://tronscan.org/
TRON explorer
How to use it
Search TRON addresses, TRC-20 tokens (most USDT flows) and transactions.
arbiscan Web
https://arbiscan.io/
Arbitrum explorer
How to use it
Track addresses and transactions on the Arbitrum network.
mempool Web
https://mempool.space/
Bitcoin mempool explorer
How to use it
Visualize live Bitcoin transactions and fees; look up any address or TXID.
blockchain Web
https://www.blockchain.com/explorer/
Bitcoin explorer
How to use it
Classic BTC explorer for addresses and transactions.
arkm Web
https://arkm.com/
Arkham Intelligence
How to use it
Search wallets to see labeled entities (exchanges, funds, whales) and visualize flows between them.
breadcrumbs Web
https://www.breadcrumbs.app/
Crypto flow graphing
How to use it
Enter an address to build an interactive money-flow graph of incoming/outgoing transactions.
misttrack Web
https://misttrack.io/
Crypto AML tracing
How to use it
Trace stolen or suspicious funds across chains with risk scoring.
chainabuse Web
https://chainabuse.com/
Scam reporting platform
How to use it
Report and search crypto scam addresses to see if a wallet is linked to fraud.
chainalysis Web
https://www.chainalysis.com/
Chainalysis (commercial forensics)
How to use it
Industry-standard investigation suite (Reactor); request a demo — used by law enforcement and exchanges.
trmlabs Web
https://www.trmlabs.com/
TRM Labs (commercial forensics)
How to use it
Enterprise blockchain intelligence for compliance and investigations.
elliptic Web
https://www.elliptic.co/
Elliptic (commercial forensics)
How to use it
Crypto risk screening and investigation tools for institutions.
crystalintelligence Web
https://crystalintelligence.com/
Crystal blockchain analytics
How to use it
Wallet screening and fund-tracing platform with a free lite explorer.