Here are two useful Chrome extensions for supercharging Etherscan block explorer for Ethereum security researchers and smart contract devs 🤓 :

1. MetaSuites
MetaSuites adds a GPT button to explain txs and also adds links to other explorers and tx tracers as well as tools like Tenderly and Phalcon
https://chromewebstore.google.com/detail/metasuites-builders-swiss/fkhgpeojcbhimodmppkbbliepkpcgcoo

2. DefiLlama
DefiLlama adds labels to addresses on Etherscan and highlights scam/spam links on X
https://chromewebstore.google.com/detail/defillama/phgiabfbjodhgckcffppiboooeiecgeg