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Lection - AI Data Extractor and Web Scraper

Chrome extension by jlaufer03 · Productivity · Tools

  • Featured
  • Established publisher

A Chrome extension in Productivity · Tools with 5 000 users, a small but real audience. Audience over the last 30 days: +1 000.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
5 000
Rating
3.0 (4 ratings)
Users, last 30 days
+1 000
Rating, last 30 days
Steady over 30 days
Version
1.2.0
Updated in the store
2026-09-23
Published
2025-11-21
Manifest
V3
Browser access
6 permissions, 5 site patterns

How it has moved

Users
+1k since 07.09
4k-5k · 2 readings
2026-09-22: released 1.1.102026-09-23: released 1.2.0
  1. 2026-09-175k
  2. 2026-10-065k
Rating
unchanged since 07.09
reviewsrating 3.00 · 2 readings
2026-09-22: released 1.1.102026-09-23: released 1.2.0
  1. 2026-09-17reviews4rating3.00
  2. 2026-10-06reviews4rating3.00
Users
+1k since 31.08
4k-5k · 3 readings
2026-09-03: released 1.1.92026-09-22: released 1.1.102026-09-23: released 1.2.0
  1. 2026-08-314k
  2. 2026-09-175k
  3. 2026-10-065k
Rating
unchanged since 31.08
reviewsrating 3.00 · 3 readings
2026-09-03: released 1.1.92026-09-22: released 1.1.102026-09-23: released 1.2.0
  1. 2026-08-31reviews4rating3.00
  2. 2026-09-17reviews4rating3.00
  3. 2026-10-06reviews4rating3.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Every site you visit. This extension can read and change the content of any page you open.

  • Read and change cookies on the sites it can access cookies
  • Sign you in with a Google account identity
  • Run its own code on the pages it can access scripting
Show the remaining 3
  • Act on the current tab, but only after you click it activeTab
  • Open a panel beside the page sidePanel
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.2.0 · Asked for fewer permissions (11, was 12)
  2. Version 1.1.10 · Asked for more permissions (12, was 11)
  3. Version 1.1.9 · Asked for fewer permissions (11, was 12)

What changed recently

  1. Package size changed
  2. Asked for fewer permissions (11, was 12)
  3. Store description rewritten
Show the remaining 5
  1. Released version 1.2.0 (was 1.1.10)
  2. Asked for more permissions (12, was 11)
  3. Released version 1.1.10 (was 1.1.9)
  4. Asked for fewer permissions (11, was 12)
  5. Released version 1.1.9 (was 1.1.8)

The publisher

jlaufer03. Listed website: lection.app.

Like this one

Listings the catalog judges closest in what they say they do.

  1. SnapSheet — AI Data Extractor Describes nearly the same job, smaller audience 10 users
  2. Universal Data Extractor Describes nearly the same job, smaller audience 4 users (last published figure)
  3. DataScraper Express Describes nearly the same job, smaller audience 23 users
  4. AI Data Extractor - Structured Data Extraction Describes nearly the same job, smaller audience 39 users
  5. Motuwe Scraper Describes nearly the same job, smaller audience 27 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.