Ext Ops Panel
Open dashboard

SpeedOf.Me, Internet speed test

Chrome Web Store listing by SpeedOf.Me

  • Established publisher

A Chrome extension with 788 users, barely installed. Audience over the last 30 days: -10.

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
788
Rating
4.4 (42 ratings)
Users, last 30 days
-10
Rating, last 30 days
Steady over 30 days
Version
3.0
Updated in the store
2019-07-25
Published
2013-01-21
Manifest
V2
Browser access
2 permissions

How it has moved

Users
-10 since 02.10
770-812 · 15 readings
  1. 2026-10-05812
  2. 2026-10-08800
  3. 2026-10-09797
  4. 2026-10-10770
  5. 2026-10-16785
  6. 2026-10-17786
  7. 2026-10-19801
  8. 2026-10-21804
  9. 2026-10-22799
  10. 2026-10-23796
  11. 2026-10-24807
  12. 2026-10-25790
  13. 2026-10-28793
  14. 2026-10-29788
  15. 2026-11-01788
Rating
unchanged since 02.10
reviewsrating 4.38 · 15 readings
  1. 2026-10-05reviews42rating4.38
  2. 2026-10-08reviews42rating4.38
  3. 2026-10-09reviews42rating4.38
  4. 2026-10-10reviews42rating4.38
  5. 2026-10-16reviews42rating4.38
  6. 2026-10-17reviews42rating4.38
  7. 2026-10-19reviews42rating4.38
  8. 2026-10-21reviews42rating4.38
  9. 2026-10-22reviews42rating4.38
  10. 2026-10-23reviews42rating4.38
  11. 2026-10-24reviews42rating4.38
  12. 2026-10-25reviews42rating4.38
  13. 2026-10-28reviews42rating4.38
  14. 2026-10-29reviews42rating4.38
  15. 2026-11-01reviews42rating4.38
Users
-19 since 01.09
770-828 · 28 readings
  1. 2026-09-01807
  2. 2026-09-03818
  3. 2026-09-04826
  4. 2026-09-06828
  5. 2026-09-07826
  6. 2026-09-09808
  7. 2026-09-15802
  8. 2026-09-17798
  9. 2026-09-20776
  10. 2026-09-21785
  11. 2026-09-25784
  12. 2026-09-26796
  13. 2026-09-28798
  14. 2026-10-05812
  15. 2026-10-08800
  16. 2026-10-09797
  17. 2026-10-10770
  18. 2026-10-16785
  19. 2026-10-17786
  20. 2026-10-19801
  21. 2026-10-21804
  22. 2026-10-22799
  23. 2026-10-23796
  24. 2026-10-24807
  25. 2026-10-25790
  26. 2026-10-28793
  27. 2026-10-29788
  28. 2026-11-01788
Rating
unchanged since 01.09
reviewsrating 4.38 · 28 readings
  1. 2026-09-01reviews42rating4.38
  2. 2026-09-03reviews42rating4.38
  3. 2026-09-04reviews42rating4.38
  4. 2026-09-06reviews42rating4.38
  5. 2026-09-07reviews42rating4.38
  6. 2026-09-09reviews42rating4.38
  7. 2026-09-15reviews42rating4.38
  8. 2026-09-17reviews42rating4.38
  9. 2026-09-20reviews42rating4.38
  10. 2026-09-21reviews42rating4.38
  11. 2026-09-25reviews42rating4.38
  12. 2026-09-26reviews42rating4.38
  13. 2026-09-28reviews42rating4.38
  14. 2026-10-05reviews42rating4.38
  15. 2026-10-08reviews42rating4.38
  16. 2026-10-09reviews42rating4.38
  17. 2026-10-10reviews42rating4.38
  18. 2026-10-16reviews42rating4.38
  19. 2026-10-17reviews42rating4.38
  20. 2026-10-19reviews42rating4.38
  21. 2026-10-21reviews42rating4.38
  22. 2026-10-22reviews42rating4.38
  23. 2026-10-23reviews42rating4.38
  24. 2026-10-24reviews42rating4.38
  25. 2026-10-25reviews42rating4.38
  26. 2026-10-28reviews42rating4.38
  27. 2026-10-29reviews42rating4.38
  28. 2026-11-01reviews42rating4.38

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.

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

SpeedOf.Me. Listed website: speedof.me.

Like this one

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

  1. SpeedTest Online Describes nearly the same job, smaller audience 10 users
  2. SpeedCheckTest — Speed Test Describes nearly the same job, smaller audience 9 users
  3. Speed Checker - Instantly check your internet speed with one click Describes nearly the same job, smaller audience 65 users
  4. SpeedCheck - Real-Time Internet Test Describes nearly the same job, smaller audience 34 users ★ 5.0
  5. NetPulse — Internet Speed & Connection Checker Describes nearly the same job, smaller audience 6 users ★ 5.0

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.

Want this mark on your extension in our catalog?

Verify that you are its author and you can show this mark on the card, with live banners for your site and README. How verification works

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

Connect it in a minute See what the panel does
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.

Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/jlfnddemmpfbfmfacbmkkdnckagedkhj"><img src="https://extops.dev/extensions/jlfnddemmpfbfmfacbmkkdnckagedkhj/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 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built