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Calculadora de ISV

Chrome extension by Desconheço · Productivity · Tools

A Chrome extension in Productivity · Tools with 710 users, barely installed.

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
710
Rating
2.3 (3 ratings)
Users, last 15 days
+42
Rating, last 30 days
Not watched long enough to say
Version
1.1
Updated in the store
2025-04-10
Published
2025-04-03
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
+42 since 01.09
668-711 · 11 readings
  1. 2026-09-01668
  2. 2026-09-02676
  3. 2026-09-03683
  4. 2026-09-04704
  5. 2026-09-06711
  6. 2026-09-07708
  7. 2026-09-08704
  8. 2026-09-09697
  9. 2026-09-10696
  10. 2026-09-13705
  11. 2026-09-15710
Rating
unchanged since 01.09
reviewsrating 2.33 · 11 readings
  1. 2026-09-01reviews3rating2.33
  2. 2026-09-02reviews3rating2.33
  3. 2026-09-03reviews3rating2.33
  4. 2026-09-04reviews3rating2.33
  5. 2026-09-06reviews3rating2.33
  6. 2026-09-07reviews3rating2.33
  7. 2026-09-08reviews3rating2.33
  8. 2026-09-09reviews3rating2.33
  9. 2026-09-10reviews3rating2.33
  10. 2026-09-13reviews3rating2.33
  11. 2026-09-15reviews3rating2.33
Users
+42 since 01.09
668-711 · 11 readings
  1. 2026-09-01668
  2. 2026-09-02676
  3. 2026-09-03683
  4. 2026-09-04704
  5. 2026-09-06711
  6. 2026-09-07708
  7. 2026-09-08704
  8. 2026-09-09697
  9. 2026-09-10696
  10. 2026-09-13705
  11. 2026-09-15710
Rating
unchanged since 01.09
reviewsrating 2.33 · 11 readings
  1. 2026-09-01reviews3rating2.33
  2. 2026-09-02reviews3rating2.33
  3. 2026-09-03reviews3rating2.33
  4. 2026-09-04reviews3rating2.33
  5. 2026-09-06reviews3rating2.33
  6. 2026-09-07reviews3rating2.33
  7. 2026-09-08reviews3rating2.33
  8. 2026-09-09reviews3rating2.33
  9. 2026-09-10reviews3rating2.33
  10. 2026-09-13reviews3rating2.33
  11. 2026-09-15reviews3rating2.33

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

Desconheço.

Like this one

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

  1. Calculador ISV - ImportaMais Describes nearly the same job, smaller audience 152 users ★ 5.0
  2. ISV/IUC Calculator - Portugal Car Import Describes nearly the same job, smaller audience 12 users
  3. ISV Portugal — car import tax calculator Describes nearly the same job, smaller audience 8 users ★ 5.0
  4. mobile.de Import Cost Calculator Describes nearly the same job, smaller audience 8 users
  5. Car price extension Describes a similar job, smaller audience 65 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.

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.