Data Harvester: Web Data Collector

Unknown author · Tools

Open in Chrome Web Store

Users

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Avg rating

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Ratings

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Updated

Aug 19, 2026

Media

1 item

Description

Auto-detect tables and lists on any page. Click to collect, preview, and export as CSV or JSON. Data Harvester: Web Data Collector is a local-first browser tool that extracts structured content from webpages when the user initiates an action. What you can do: - Auto-detect tables, product cards, and repeated lists on any page - Click to select a sample element for targeted collection - Optional auto-scroll before scanning to load lazy content - Preview results, filter, and export as CSV or JSON - Copy table data to clipboard Privacy: Collection results are saved only on the local device. The extension does not read cookies, continuously monitor webpages, or upload content to any server. No ads, no accounts, no developer server, no remote code.

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
34
Description length
Characters in the listing description.
757
Media assets
Screenshots and videos on the listing.
1
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
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Keyword occurrences in description
Count of case-insensitive occurrences in the description.
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Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
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These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.