Ext Ops Panel
Open dashboard

typewriter.at

Chrome Web Store listing by Schroffenegger/Mößlang/Koch/Pfeifer

A Chrome extension with 502 users, barely installed. Audience over the last 30 days: -84.

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

What the developer says, and 4 screenshots

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

Users
502
Rating
3.5 (6 ratings)
Users, last 30 days
-84
Rating, last 30 days
Steady over 30 days
Version
4.2
Updated in the store
2012-11-13
Published
2012-11-12
Manifest
V2
Browser access
No permissions declared

How it has moved

Users
-84 since 04.10
502-586 · 17 readings
  1. 2026-10-09580
  2. 2026-10-10564
  3. 2026-10-13562
  4. 2026-10-16538
  5. 2026-10-17543
  6. 2026-10-18539
  7. 2026-10-19541
  8. 2026-10-20549
  9. 2026-10-21545
  10. 2026-10-22557
  11. 2026-10-23566
  12. 2026-10-24543
  13. 2026-10-25547
  14. 2026-10-28553
  15. 2026-10-30546
  16. 2026-11-01502
  17. 2026-11-03502
Rating
unchanged since 04.10
reviewsrating 3.50 · 17 readings
  1. 2026-10-09reviews6rating3.50
  2. 2026-10-10reviews6rating3.50
  3. 2026-10-13reviews6rating3.50
  4. 2026-10-16reviews6rating3.50
  5. 2026-10-17reviews6rating3.50
  6. 2026-10-18reviews6rating3.50
  7. 2026-10-19reviews6rating3.50
  8. 2026-10-20reviews6rating3.50
  9. 2026-10-21reviews6rating3.50
  10. 2026-10-22reviews6rating3.50
  11. 2026-10-23reviews6rating3.50
  12. 2026-10-24reviews6rating3.50
  13. 2026-10-25reviews6rating3.50
  14. 2026-10-28reviews6rating3.50
  15. 2026-10-30reviews6rating3.50
  16. 2026-11-01reviews6rating3.50
  17. 2026-11-03reviews6rating3.50
Users
+48 since 01.09
454-595 · 30 readings
  1. 2026-09-01454
  2. 2026-09-02496
  3. 2026-09-04526
  4. 2026-09-05538
  5. 2026-09-07536
  6. 2026-09-09588
  7. 2026-09-13585
  8. 2026-09-15595
  9. 2026-09-16548
  10. 2026-09-20578
  11. 2026-09-21585
  12. 2026-09-25589
  13. 2026-09-26586
  14. 2026-10-09580
  15. 2026-10-10564
  16. 2026-10-13562
  17. 2026-10-16538
  18. 2026-10-17543
  19. 2026-10-18539
  20. 2026-10-19541
  21. 2026-10-20549
  22. 2026-10-21545
  23. 2026-10-22557
  24. 2026-10-23566
  25. 2026-10-24543
  26. 2026-10-25547
  27. 2026-10-28553
  28. 2026-10-30546
  29. 2026-11-01502
  30. 2026-11-03502
Rating
unchanged since 01.09
reviewsrating 3.50 · 30 readings
  1. 2026-09-01reviews6rating3.50
  2. 2026-09-02reviews6rating3.50
  3. 2026-09-04reviews6rating3.50
  4. 2026-09-05reviews6rating3.50
  5. 2026-09-07reviews6rating3.50
  6. 2026-09-09reviews6rating3.50
  7. 2026-09-13reviews6rating3.50
  8. 2026-09-15reviews6rating3.50
  9. 2026-09-16reviews6rating3.50
  10. 2026-09-20reviews6rating3.50
  11. 2026-09-21reviews6rating3.50
  12. 2026-09-25reviews6rating3.50
  13. 2026-09-26reviews6rating3.50
  14. 2026-10-09reviews6rating3.50
  15. 2026-10-10reviews6rating3.50
  16. 2026-10-13reviews6rating3.50
  17. 2026-10-16reviews6rating3.50
  18. 2026-10-17reviews6rating3.50
  19. 2026-10-18reviews6rating3.50
  20. 2026-10-19reviews6rating3.50
  21. 2026-10-20reviews6rating3.50
  22. 2026-10-21reviews6rating3.50
  23. 2026-10-22reviews6rating3.50
  24. 2026-10-23reviews6rating3.50
  25. 2026-10-24reviews6rating3.50
  26. 2026-10-25reviews6rating3.50
  27. 2026-10-28reviews6rating3.50
  28. 2026-10-30reviews6rating3.50
  29. 2026-11-01reviews6rating3.50
  30. 2026-11-03reviews6rating3.50

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.

We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.

The full permission history for this extension

What changed recently

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

The publisher

Schroffenegger/Mößlang/Koch/Pfeifer. Listed website: schreibtrainer.com.

Like this one

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

  1. Typing School - Teach Typing Describes nearly the same job, smaller audience 608 users ★ 2.6
  2. Tutor de tipeo Describes nearly the same job, with an established audience 70k users (last published figure) ★ 4.5
  3. Simple typing tutor Describes nearly the same job, with an established audience 70k users (last published figure) ★ 3.7
  4. TIPP10 - Free touch typing tutor Describes nearly the same job, smaller audience 4k users ★ 4.0
  5. Free Typing Tutor for Beginners Describes nearly the same job, smaller audience 192 users ★ 2.0

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/fldbcppempdkpblonmbkjbmpcjockfdi/badge.svg)](https://extops.dev/extensions/fldbcppempdkpblonmbkjbmpcjockfdi)

HTML

<a href="https://extops.dev/extensions/fldbcppempdkpblonmbkjbmpcjockfdi"><img src="https://extops.dev/extensions/fldbcppempdkpblonmbkjbmpcjockfdi/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 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built