Ext Ops Panel
Open dashboard

Kalkulator VAT Polska

Chrome extension by oleski · Productivity · Workflow

  • Trader

A Chrome extension in Productivity · Workflow with 25 users, barely installed. Audience over the last 30 days: +3.

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

What the developer says, and 2 screenshots

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

Users
25
Rating
5.0 (1 ratings)
Users, last 30 days
+3
Rating, last 30 days
Steady over 30 days
Version
1.6.2
Updated in the store
2025-05-20
Published
2025-05-20
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
+3 since 01.10
22-25 · 15 readings
  1. 2026-10-0425
  2. 2026-10-0823
  3. 2026-10-0924
  4. 2026-10-1022
  5. 2026-10-1323
  6. 2026-10-1622
  7. 2026-10-1823
  8. 2026-10-1922
  9. 2026-10-2124
  10. 2026-10-2223
  11. 2026-10-2324
  12. 2026-10-2425
  13. 2026-10-2524
  14. 2026-10-3025
  15. 2026-10-3125
Rating
unchanged since 01.10
reviewsrating 5.00 · 15 readings
  1. 2026-10-04reviews1rating5.00
  2. 2026-10-08reviews1rating5.00
  3. 2026-10-09reviews1rating5.00
  4. 2026-10-10reviews1rating5.00
  5. 2026-10-13reviews1rating5.00
  6. 2026-10-16reviews1rating5.00
  7. 2026-10-18reviews1rating5.00
  8. 2026-10-19reviews1rating5.00
  9. 2026-10-21reviews1rating5.00
  10. 2026-10-22reviews1rating5.00
  11. 2026-10-23reviews1rating5.00
  12. 2026-10-24reviews1rating5.00
  13. 2026-10-25reviews1rating5.00
  14. 2026-10-30reviews1rating5.00
  15. 2026-10-31reviews1rating5.00
Users
+3 since 31.08
21-25 · 24 readings
  1. 2026-08-3122
  2. 2026-09-0721
  3. 2026-09-0824
  4. 2026-09-1322
  5. 2026-09-1523
  6. 2026-09-2022
  7. 2026-09-2521
  8. 2026-09-2623
  9. 2026-09-2822
  10. 2026-10-0425
  11. 2026-10-0823
  12. 2026-10-0924
  13. 2026-10-1022
  14. 2026-10-1323
  15. 2026-10-1622
  16. 2026-10-1823
  17. 2026-10-1922
  18. 2026-10-2124
  19. 2026-10-2223
  20. 2026-10-2324
  21. 2026-10-2425
  22. 2026-10-2524
  23. 2026-10-3025
  24. 2026-10-3125
Rating
unchanged since 31.08
reviewsrating 5.00 · 24 readings
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-07reviews1rating5.00
  3. 2026-09-08reviews1rating5.00
  4. 2026-09-13reviews1rating5.00
  5. 2026-09-15reviews1rating5.00
  6. 2026-09-20reviews1rating5.00
  7. 2026-09-25reviews1rating5.00
  8. 2026-09-26reviews1rating5.00
  9. 2026-09-28reviews1rating5.00
  10. 2026-10-04reviews1rating5.00
  11. 2026-10-08reviews1rating5.00
  12. 2026-10-09reviews1rating5.00
  13. 2026-10-10reviews1rating5.00
  14. 2026-10-13reviews1rating5.00
  15. 2026-10-16reviews1rating5.00
  16. 2026-10-18reviews1rating5.00
  17. 2026-10-19reviews1rating5.00
  18. 2026-10-21reviews1rating5.00
  19. 2026-10-22reviews1rating5.00
  20. 2026-10-23reviews1rating5.00
  21. 2026-10-24reviews1rating5.00
  22. 2026-10-25reviews1rating5.00
  23. 2026-10-30reviews1rating5.00
  24. 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.

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

oleski publishes 6 listings we track, 44 users between them.

  1. Night Mode oleski · Productivity · Tools · published 2025-05-26 5 users
  2. 401(k) Retirement Calculator oleski · Productivity · Tools · published 2026-03-01 4 users
  3. Countdown Timer oleski · Productivity · Tools · published 2025-09-02 4 users
Show 2 more from this publisher
  1. Compound Interest Calculator oleski · Productivity · Tools · published 2026-03-07 3 users
  2. Percentage Calculator oleski · Productivity · Tools · published 2026-03-04 3 users (last published figure)

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. Rahmi Multi Calculator Describes nearly the same job, smaller audience 2 users (last published figure)
  3. VAT Calculator Describes nearly the same job, smaller audience 180 users ★ 5.0
  4. VAT Quick Calculator Describes nearly the same job, smaller audience 3 users (last published figure)
  5. Kalkulator Brutto-Netto VAT Describes nearly the same job, smaller audience 10 users (last published figure)

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

HTML

<a href="https://extops.dev/extensions/edbbfeafjaaohiehklhhckblmlempdjg"><img src="https://extops.dev/extensions/edbbfeafjaaohiehklhhckblmlempdjg/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 2026-10-30. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built