FP-Lib Field Scraper

by https://thomasseanfahey.com · thomasseanfahey.com · Tools

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 17 Oct 2026

Right-click elements to save fields, and automatically scrape matching pages using @thomasseanfahey/fp-lib.

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#313K

#251K among extensions

Version

1.0.0

updated 25 Feb 2026

Users

monthly, 8 months

Latest, 17 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months

Latest, 17 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About FP-Lib Field Scraper

This extension lets you: 1) Add one or more **URL regex targets** in Options (stored in `chrome.storage.local`). 2) On a matching page, **right click an element** (e.g., a price) → choose **Save field (fp-lib)**. 3) Enter a key like `PRICE` and it stores a robust locator (fp-lib fingerprint + fp trail). 4) On future visits to any URL matching that regex, it auto-scrapes the saved fields and prints rich diagnostics to DevTools.