Extension Tracker

Lean Library

200,000 users Rated 3.43 from 142 ratings Last updated 16 Sep 2026

By Lean Library Live in the Chrome Web Store hghakoefmnkhamdhenpbogkeopjlkpoa Last checked 27 Sep 2026, 02:22 UTC

The listing

What the Chrome Web Store shows, as of the last check

A library-approved tool to unlock access to academic papers.Summary from the listing
Developer
Lean Library
Trader status
Declared a trader under EU law
Category
Productivity › Workflow & Planning
First published
10 Feb 2017
Last updated
16 Sep 2026
Version
2026.9.5
Size
11.87 MiB
Minimum Chrome
88
Languages
1 language

English

Website
leanlibrary.com
Support page
https://leanlibrary.com/contact-us/
Open in the Chrome Web Store ↗ Download the CRX from Google ↗
Users over time As shown on the Chrome Web Store

Tracking began on 27 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-27200,0003.43142
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#798
by users, of 264,254 extensions
In its category
#278
of 44,385 in Workflow & Planning

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

What it can access

From the extension's manifest, in plain language

Every websiteIt can read and change your data on all the sites you visit.
Sites
  • <all_urls>Every website
  • http://*/*Every website
  • https://*/*Every website
Sites where it runs scripts
  • <all_urls>Every website
  • http://*/*Every website
  • https://*/*Every website
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • alarmsRun tasks on a schedule
  • contextMenusAdd items to the right-click menu
  • storageSave settings and data in your browser
  • tabsRead the addresses and titles of your tabs
  • unlimitedStorageStore more data than the usual limit
  • webNavigationFollow your browsing, page by page

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 27 Sep 2026, 02:22 UTC; next check around 2 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Lean Library” (hghakoefmnkhamdhenpbogkeopjlkpoa). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/hghakoefmnkhamdhenpbogkeopjlkpoa. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_hghakoefmnkhamdhenpbogkeopjlkpoa,
  title   = {Lean Library (hghakoefmnkhamdhenpbogkeopjlkpoa)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/hghakoefmnkhamdhenpbogkeopjlkpoa},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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