Libdata App Extension
Chrome extension by admin · Productivity · Tools
- Established publisher
A Chrome extension in Productivity · Tools with 818 users, barely installed. Audience over the last 30 days: unchanged.
Every site you visit. This extension can read and change the content of any page you open.
What the developer says, and 1 screenshot
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 818 (the store no longer states an audience; this is the last figure it published)
- Users, last 30 days
- Unchanged
- Version
- 0.2.221
- Updated in the store
- 2026-10-12
- Published
- 2025-11-17
- Manifest
- V3
- Browser access
- 11 permissions, 1 site pattern
How it has moved
- 2026-11-01818
- 2026-09-010
- 2026-09-02324
- 2026-09-06455
- 2026-09-13818
- 2026-11-01818
A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times 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.
-
Change which proxy your browser connects through
proxy -
Watch the network requests your browser makes
webRequest -
Read device details set by your organisation
enterprise.deviceAttributes
Show the remaining 8
-
Schedule work to run later
alarms -
Keep running while the browser is open
background -
Declares
enterprise.login -
Declares
login -
Keep the screen or system awake
power -
Act as a printer for the browser
printerProvider -
Store data in your browser
storage -
Declares
webRequestAuthProvider
Version history
- Version 0.2.221
What changed recently
- Package size changed
- Released version 0.2.221 (was 0.2.216)
The publisher
admin publishes 4 listings we track, 21k users between them. Listed website: libdata.com.
-
Libdata App Extension 20k users (last published figure)
-
Libdata IPP Extension 19 users
-
LibShield Chrome Client 15 users
Like this one
Listings the catalog judges closest in what they say they do.
-
-
Trio Catalog 5 users
-
KLIB audience not published
-
Lafis Enhanced 3 users (last published figure)
-
HKUL Search Assistant 5k users
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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Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.
Add a badge to your README or site
The badge shows the audience and rating from our last pass over the store and links back to this page.
[](https://extops.dev/extensions/mknocbkkhghfiohpkoabgllnaejmkdgn)<a href="https://extops.dev/extensions/mknocbkkhghfiohpkoabgllnaejmkdgn"><img src="https://extops.dev/extensions/mknocbkkhghfiohpkoabgllnaejmkdgn/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-09-13. We publish no contact details for extension developers.