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SlukaReviews, users & alternatives

Read any page with new words lit up. Hover for the meaning. Your vocabulary stays on this computer.

On the storeUnder 6 moApproximate
Users≈2KStore-rounded
Rating5.052 ratings
Updated9 Nov 2026v0.7.2
AccessHigh2 of 8 sensitive

Screenshots

5
1 of 5

Details

Website
Not listed
Version
0.7.2
Size
214MiB
Manifest
V3
Extension ID
olobfjbmcfjhkdlcpcklaohoofjbegio

o.oster01

Only listing from o.oster01

Reviews

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Permissions

What it can access, not what it does.

High access

Can read and change every website you visit.

Browser access 8

Sensitive2

  • Read and change data on every website<all_urls>
  • Manage your downloadsdownloads

Members see when a new version asks for more.

Website access All

  • All websites

Source: Chrome Web Store and Ext Watch checks. “—” = not tracked yet.

Sluka at a glance

Sluka is an Education extension by o.oster01 with ≈2K users. Chrome Web Store users rate it 5.0 out of 5 from 52 ratings. By users it sits in the top 5% of Education extensions. It was updated 2 days ago.

Sluka alternatives

Closest by what they do

All Sluka alternatives compared. Best Education extensions

Is Sluka safe? (permissions)

Sluka asks for 7 permissions and access to 1 site pattern. 2 of them give wide access:

  • <all_urls>: Read and change data on every website
  • downloads: Manage your downloads

Permissions show what it could do, not what it does. See the full permission list.

Sluka not working?

  • 0 of the 37 reviews posted in the last 90 days gave 1 or 2 stars.
  • It was updated in the last two weeks. A fresh update can fix a problem, or occasionally cause one.

Common fixes

  • Update Chrome and the extension
  • Turn it off and on in chrome://extensions
  • Reload the page
  • Turn other extensions off in case two clash

Still stuck? Contact the maker or try an alternative.