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Echo360 Speed Keeper

Chrome extension · Productivity · Education

A Chrome extension in Productivity · Education with 2 000 users, a small but real audience. Audience over the last 30 days: +1 000.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 5 screenshots

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

Users
2 000
Rating
5.0 (4 ratings)
Users, last 30 days
+1 000 (the store rounds this count to 1 000, so it moves only between steps)
Rating, last 30 days
Steady over 30 days
Version
1.0.3
Updated in the store
2026-10-22
Published
2026-07-22
Manifest
V3
Browser access
1 permission

How it has moved

Users
+1k since 02.10
1k-2k · 4 readings
2026-10-22: released 1.0.3
  1. 2026-10-082k
  2. 2026-10-091k
  3. 2026-10-202k
  4. 2026-11-012k
Rating
unchanged since 02.10
reviewsrating 5.00 · 4 readings
2026-10-22: released 1.0.3
  1. 2026-10-08reviews4rating5.00
  2. 2026-10-09reviews4rating5.00
  3. 2026-10-20reviews4rating5.00
  4. 2026-11-01reviews4rating5.00
Users
+2k since 01.09
0-2k · 15 readings
2026-09-29: released 1.0.22026-10-22: released 1.0.3
  1. 2026-09-018
  2. 2026-09-0310
  3. 2026-09-0510
  4. 2026-09-0911
  5. 2026-09-109
  6. 2026-09-130
  7. 2026-09-1510
  8. 2026-09-179
  9. 2026-09-20572
  10. 2026-09-21764
  11. 2026-09-251k
  12. 2026-10-082k
  13. 2026-10-091k
  14. 2026-10-202k
  15. 2026-11-012k
Rating
unchanged since 01.09
reviewsrating 5.00 · 15 readings
2026-09-29: released 1.0.22026-10-22: released 1.0.3
  1. 2026-09-01reviews4rating5.00
  2. 2026-09-03reviews4rating5.00
  3. 2026-09-05reviews4rating5.00
  4. 2026-09-09reviews4rating5.00
  5. 2026-09-10reviews4rating5.00
  6. 2026-09-13reviews4rating5.00
  7. 2026-09-15reviews4rating5.00
  8. 2026-09-17reviews4rating5.00
  9. 2026-09-20reviews4rating5.00
  10. 2026-09-21reviews4rating5.00
  11. 2026-09-25reviews4rating5.00
  12. 2026-10-08reviews4rating5.00
  13. 2026-10-09reviews4rating5.00
  14. 2026-10-20reviews4rating5.00
  15. 2026-11-01reviews4rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing 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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.0.3
  2. Version 1.0.2

What changed recently

  1. Package size changed
  2. Released version 1.0.3 (was 1.0.2)
  3. Released version 1.0.2 (was 1.0.0)

Like this one

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

  1. echoPlus Describes nearly the same job, smaller audience 19 users
  2. Fourth Canal VisiLearn Describes nearly the same job, smaller audience 3 users
  3. Echo360+ Describes nearly the same job, smaller audience 92 users
  4. IS Lecture Player Describes nearly the same job, smaller audience 12 users
  5. UMich Lecture Speed Control Describes nearly the same job, smaller audience 10 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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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/hklgofkfneckdpicndggdppcnmdgejjf/badge.svg)](https://extops.dev/extensions/hklgofkfneckdpicndggdppcnmdgejjf)

HTML

<a href="https://extops.dev/extensions/hklgofkfneckdpicndggdppcnmdgejjf"><img src="https://extops.dev/extensions/hklgofkfneckdpicndggdppcnmdgejjf/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 2026-10-20. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built