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VAT calculator

Chrome extension by alljm3589 · Productivity · Tools

A Chrome extension in Productivity · Tools with 233 users, barely installed. Audience over the last 30 days: +9.

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

What the developer says, and 1 screenshot

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

Users
233
Rating
5.0 (1 ratings)
Users, last 30 days
+9
Rating, last 30 days
Steady over 30 days
Version
2.4
Updated in the store
2024-12-27
Published
2024-12-26
Manifest
V3
Browser access
1 permission

How it has moved

Users
+9 since 01.10
209-233 · 19 readings
  1. 2026-10-05221
  2. 2026-10-10218
  3. 2026-10-11209
  4. 2026-10-13216
  5. 2026-10-16218
  6. 2026-10-17220
  7. 2026-10-18217
  8. 2026-10-19216
  9. 2026-10-20221
  10. 2026-10-21223
  11. 2026-10-22222
  12. 2026-10-23227
  13. 2026-10-24226
  14. 2026-10-25221
  15. 2026-10-26220
  16. 2026-10-28226
  17. 2026-10-29232
  18. 2026-10-30233
  19. 2026-10-31233
Rating
unchanged since 01.10
reviewsrating 5.00 · 19 readings
  1. 2026-10-05reviews1rating5.00
  2. 2026-10-10reviews1rating5.00
  3. 2026-10-11reviews1rating5.00
  4. 2026-10-13reviews1rating5.00
  5. 2026-10-16reviews1rating5.00
  6. 2026-10-17reviews1rating5.00
  7. 2026-10-18reviews1rating5.00
  8. 2026-10-19reviews1rating5.00
  9. 2026-10-20reviews1rating5.00
  10. 2026-10-21reviews1rating5.00
  11. 2026-10-22reviews1rating5.00
  12. 2026-10-23reviews1rating5.00
  13. 2026-10-24reviews1rating5.00
  14. 2026-10-25reviews1rating5.00
  15. 2026-10-26reviews1rating5.00
  16. 2026-10-28reviews1rating5.00
  17. 2026-10-29reviews1rating5.00
  18. 2026-10-30reviews1rating5.00
  19. 2026-10-31reviews1rating5.00
Users
+28 since 31.08
201-233 · 31 readings
  1. 2026-08-31205
  2. 2026-09-02201
  3. 2026-09-05205
  4. 2026-09-06206
  5. 2026-09-07210
  6. 2026-09-09209
  7. 2026-09-13216
  8. 2026-09-17222
  9. 2026-09-21220
  10. 2026-09-25224
  11. 2026-09-26222
  12. 2026-09-28224
  13. 2026-10-05221
  14. 2026-10-10218
  15. 2026-10-11209
  16. 2026-10-13216
  17. 2026-10-16218
  18. 2026-10-17220
  19. 2026-10-18217
  20. 2026-10-19216
  21. 2026-10-20221
  22. 2026-10-21223
  23. 2026-10-22222
  24. 2026-10-23227
  25. 2026-10-24226
  26. 2026-10-25221
  27. 2026-10-26220
  28. 2026-10-28226
  29. 2026-10-29232
  30. 2026-10-30233
  31. 2026-10-31233
Rating
unchanged since 31.08
reviewsrating 5.00 · 31 readings
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-05reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-07reviews1rating5.00
  6. 2026-09-09reviews1rating5.00
  7. 2026-09-13reviews1rating5.00
  8. 2026-09-17reviews1rating5.00
  9. 2026-09-21reviews1rating5.00
  10. 2026-09-25reviews1rating5.00
  11. 2026-09-26reviews1rating5.00
  12. 2026-09-28reviews1rating5.00
  13. 2026-10-05reviews1rating5.00
  14. 2026-10-10reviews1rating5.00
  15. 2026-10-11reviews1rating5.00
  16. 2026-10-13reviews1rating5.00
  17. 2026-10-16reviews1rating5.00
  18. 2026-10-17reviews1rating5.00
  19. 2026-10-18reviews1rating5.00
  20. 2026-10-19reviews1rating5.00
  21. 2026-10-20reviews1rating5.00
  22. 2026-10-21reviews1rating5.00
  23. 2026-10-22reviews1rating5.00
  24. 2026-10-23reviews1rating5.00
  25. 2026-10-24reviews1rating5.00
  26. 2026-10-25reviews1rating5.00
  27. 2026-10-26reviews1rating5.00
  28. 2026-10-28reviews1rating5.00
  29. 2026-10-29reviews1rating5.00
  30. 2026-10-30reviews1rating5.00
  31. 2026-10-31reviews1rating5.00

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

What changed recently

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

The publisher

alljm3589. Listed website: vat-tax-calculator.app.

Like this one

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

  1. Quick VAT Calculator Describes nearly the same job, smaller audience 1k users ★ 3.9
  2. VAT Calculator Describes nearly the same job, smaller audience 2 users (last published figure)
  3. VAT Quick Calculator Describes nearly the same job, smaller audience 3 users (last published figure)
  4. Simple VAT Calculator Describes nearly the same job, smaller audience 3 users
  5. Simple VAT Calculator Describes nearly the same job, smaller audience 4 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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Users and rating on Ext Ops Panel

Markdown

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

HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-30. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built