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Calculadora de Contribuição ML

Chrome extension · Lifestyle · Shopping

A Chrome extension in Lifestyle · Shopping with 176 users, barely installed. Audience over the last 30 days: +4.

Specific sites only: 4 match patterns.

What the developer says, and 1 screenshot

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

Users
176
Rating
5.0 (7 ratings)
Users, last 30 days
+4
Rating, last 30 days
Steady over 30 days
Version
8.1.0
Updated in the store
2026-10-04
Published
2026-05-16
Manifest
V3
Browser access
4 permissions, 4 site patterns

How it has moved

Users
+4 since 03.10
172-196 · 16 readings
2026-10-03: released 8.0.02026-10-04: released 8.1.0
  1. 2026-10-04183released 8.1.0
  2. 2026-10-08182
  3. 2026-10-09183
  4. 2026-10-10189
  5. 2026-10-13187
  6. 2026-10-16192
  7. 2026-10-17191
  8. 2026-10-18187
  9. 2026-10-19186
  10. 2026-10-20183
  11. 2026-10-21187
  12. 2026-10-22188
  13. 2026-10-24189
  14. 2026-10-25196
  15. 2026-10-29187
  16. 2026-11-01176
Rating
unchanged since 03.10
reviewsrating 5.00 · 16 readings
2026-10-03: released 8.0.02026-10-04: released 8.1.0
  1. 2026-10-04reviews2rating5.00released 8.1.0
  2. 2026-10-08reviews2rating5.00
  3. 2026-10-09reviews6rating5.00
  4. 2026-10-10reviews6rating5.00
  5. 2026-10-13reviews6rating5.00
  6. 2026-10-16reviews7rating5.00
  7. 2026-10-17reviews7rating5.00
  8. 2026-10-18reviews7rating5.00
  9. 2026-10-19reviews7rating5.00
  10. 2026-10-20reviews7rating5.00
  11. 2026-10-21reviews7rating5.00
  12. 2026-10-22reviews7rating5.00
  13. 2026-10-24reviews7rating5.00
  14. 2026-10-25reviews7rating5.00
  15. 2026-10-29reviews7rating5.00
  16. 2026-11-01reviews7rating5.00
Users
+37 since 31.08
134-196 · 29 readings
2026-10-03: released 8.0.02026-10-04: released 8.1.0
  1. 2026-08-31139
  2. 2026-09-02138
  3. 2026-09-04134
  4. 2026-09-07136
  5. 2026-09-09136
  6. 2026-09-13144
  7. 2026-09-15151
  8. 2026-09-16160
  9. 2026-09-20168
  10. 2026-09-21169
  11. 2026-09-25178
  12. 2026-09-26173
  13. 2026-09-28172
  14. 2026-10-04183released 8.1.0
  15. 2026-10-08182
  16. 2026-10-09183
  17. 2026-10-10189
  18. 2026-10-13187
  19. 2026-10-16192
  20. 2026-10-17191
  21. 2026-10-18187
  22. 2026-10-19186
  23. 2026-10-20183
  24. 2026-10-21187
  25. 2026-10-22188
  26. 2026-10-24189
  27. 2026-10-25196
  28. 2026-10-29187
  29. 2026-11-01176
Rating
unchanged since 31.08
reviewsrating 5.00 · 29 readings
2026-10-03: released 8.0.02026-10-04: released 8.1.0
  1. 2026-08-31reviews3rating5.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-04reviews3rating5.00
  4. 2026-09-07reviews3rating5.00
  5. 2026-09-09reviews2rating5.00
  6. 2026-09-13reviews2rating5.00
  7. 2026-09-15reviews2rating5.00
  8. 2026-09-16reviews2rating5.00
  9. 2026-09-20reviews2rating5.00
  10. 2026-09-21reviews2rating5.00
  11. 2026-09-25reviews2rating5.00
  12. 2026-09-26reviews2rating5.00
  13. 2026-09-28reviews2rating5.00
  14. 2026-10-04reviews2rating5.00released 8.1.0
  15. 2026-10-08reviews2rating5.00
  16. 2026-10-09reviews6rating5.00
  17. 2026-10-10reviews6rating5.00
  18. 2026-10-13reviews6rating5.00
  19. 2026-10-16reviews7rating5.00
  20. 2026-10-17reviews7rating5.00
  21. 2026-10-18reviews7rating5.00
  22. 2026-10-19reviews7rating5.00
  23. 2026-10-20reviews7rating5.00
  24. 2026-10-21reviews7rating5.00
  25. 2026-10-22reviews7rating5.00
  26. 2026-10-24reviews7rating5.00
  27. 2026-10-25reviews7rating5.00
  28. 2026-10-29reviews7rating5.00
  29. 2026-11-01reviews7rating5.00

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

Specific sites only: 4 match patterns.

  • *://*.mercadolivre.com.br/*
  • *://*.mercadolibre.com/*
  • *://*.mercadolibre.com.ar/*
Show the remaining 1
  • https://api.mercadolibre.com/*
  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 8.1.0
  2. Version 8.0.0 · Asked for fewer permissions (8, was 9)

What changed recently

  1. Package size changed
  2. Store description rewritten (120 → 132 characters)
  3. Released version 8.1.0 (was 8.0.0)
Show the remaining 3
  1. Package size changed
  2. Asked for fewer permissions (8, was 9)
  3. Released version 8.0.0 (was 7.6.14)

Like this one

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

  1. ML TURBO Describes nearly the same job, smaller audience 43 users
  2. GuiaSeller - Calculadora de Precificação Describes nearly the same job, smaller audience 42 users
  3. ML Profit Describes nearly the same job, smaller audience 6 users (last published figure)
  4. Calculadora de Custos Marketplace Describes nearly the same job, smaller audience 53 users ★ 5.0
  5. Calculadora de Preço Mercado Livre Describes nearly the same job, smaller audience 930 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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Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/jamfahcfhhbgfmjhfflipcecehjgejck"><img src="https://extops.dev/extensions/jamfahcfhhbgfmjhfflipcecehjgejck/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