Extension Tracker

Visual Timer by Lesson Shuffle

317 users Rated 5.00 from 4 ratings Last updated 12 Nov 2026

By Lesson Shuffle Live in the Chrome Web Store iblmcfdoeefpabfcfjgigmaoomcbekcm Search Google ↗ Last checked 12 Nov 2026, 05:43 UTC

The listing

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

A classroom visual timer that floats over any page, including full-screen Google Slides and Canva. Themes, sounds and shortcuts.Summary from the listing
Developer
Lesson Shuffle
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Education
First published
25 Sep 2025
Last updated
12 Nov 2026
Version
3.7
Size
144 KiB
Minimum Chrome
114
Languages
1 language

English

Website
lessonshuffle.com
Support page
https://apps.lessonshuffle.com/visual-timer/
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
275300Tracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct1 Nov8 Nov2026-09-27: 256 users2026-10-09: 288 users2026-11-06: 319 users2026-11-07: 317 users2026-11-08: 314 users2026-11-12: 317 users2026-11-12: new version2026-11-08: new version2026-11-07: new version2026-11-06: new version317275300Tracking began27 Sep18 Oct8 Nov2026-09-27: 256 users2026-10-09: 288 users2026-11-06: 319 users2026-11-07: 317 users2026-11-08: 314 users2026-11-12: 317 users2026-11-12: new version2026-11-08: new version2026-11-07: new version2026-11-06: new version317
Average rating
4.804.905.0027 Sep11 Oct25 Oct8 Nov5.004.804.905.0027 Sep18 Oct8 Nov5.00
Number of ratings
427 Sep11 Oct25 Oct8 Nov4427 Sep18 Oct8 Nov4
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-123175.004
2026-11-083145.004
2026-11-073175.004
2026-11-063195.004
2026-10-092885.004
2026-09-272565.004
Users, 7 days
−2
since a week ago
Users, 30 days
+29
+10.1%
Rank
#41,957
by users, of 292,131 extensions
In its category
#1,327
of 12,901 in Education

What changed

Every change found on a check, newest first

  1. New version 3.7, replacing 3.5.

    The privacy policy link changed.

  2. New version 3.5, replacing 3.4.

  3. New version 3.4, replacing 3.3.

  4. New version 3.3, replacing 3.1.

    The summary on the listing changed.

    Removed the permission tabs.

    Added the sites https://docs.google.com/presentation/*, https://www.canva.com/design/*.

    Added the sites where it runs scripts https://docs.google.com/presentation/*, https://www.canva.com/design/*.

    Minimum Chrome version raised from 88 to 114.

Developer history

Moves to another publisher account and new contact emails, newest first

No move to another account and no new contact email since tracking began on 27 Sep 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

What it can access

From the extension's manifest, in plain language

Sites
  • https://docs.google.com/presentation/*docs.google.com
  • https://www.canva.com/design/*www.canva.com
Sites where it runs scripts
  • https://docs.google.com/presentation/*docs.google.com
  • https://www.canva.com/design/*www.canva.com
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Bell Schedule & Class Alarms38 –– Education
WebInk by Lesson Shuffle37 5.001 Education
PolyRead by Lesson Shuffle32 –– Education
Padlet Portkey9 –– Education
All 5 extensions by Lesson Shuffle →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 12 Nov 2026, 05:43 UTC; next check around 11 Dec 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Visual Timer by Lesson Shuffle” (iblmcfdoeefpabfcfjgigmaoomcbekcm). Chrome Web Store data, last checked 2026-11-12. https://extensiontracker.com/extension/iblmcfdoeefpabfcfjgigmaoomcbekcm. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_iblmcfdoeefpabfcfjgigmaoomcbekcm,
  title   = {Visual Timer by Lesson Shuffle (iblmcfdoeefpabfcfjgigmaoomcbekcm)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-12},
  url     = {https://extensiontracker.com/extension/iblmcfdoeefpabfcfjgigmaoomcbekcm},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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