If you’re looking for something free, WebHarvy has a trial version that’s pretty decent for Chrome extract data from website. It’s not as advanced as Data Miner, but it’s great for beginners.
Also, OutWit Hub is worth a look. It’s not Chrome-specific, but it works well with browser integration.
Also, OutWit Hub is worth a look. It’s not Chrome-specific, but it works well with browser integration.