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Gerador de Dados Fictícios CPF CNPJ CEP ++

Chrome extension by Marcelo Lourenço · Productivity · Developer

A Chrome extension in Productivity · Developer with 2 000 users, a small but real audience.

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

What the developer says, and 5 screenshots

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

Users
2 000
Rating
4.7 (32 ratings)
Users, last 15 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
1.4.1
Updated in the store
2026-05-25
Published
2012-04-10
Manifest
V3
Browser access
4 permissions

How it has moved

Users
unchanged since 01.09
2k · 2 readings
  1. 2026-09-012k
  2. 2026-09-152k
Rating
unchanged since 01.09
reviewsrating 4.66 · 2 readings
  1. 2026-09-01reviews32rating4.66
  2. 2026-09-15reviews32rating4.66
Users
unchanged since 01.09
2k · 2 readings
  1. 2026-09-012k
  2. 2026-09-152k
Rating
unchanged since 01.09
reviewsrating 4.66 · 2 readings
  1. 2026-09-01reviews32rating4.66
  2. 2026-09-15reviews32rating4.66

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.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Add items to the right-click menu contextMenus
Show the remaining 1
  • 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

Marcelo Lourenço publishes 4 listings we track, 4k users between them. Listed website: box4.dev.

  1. Validador Boleto e Conversor Linha Digitável Marcelo Lourenço · Productivity · Tools · published 2024-04-17 1k users ★ 4.6
  2. Jira Optimizer Marcelo Lourenço · Productivity · Tools · published 2024-06-12 568 users ★ 5.0
  3. CNAB Converte Remessa para Retorno Marcelo Lourenço · Productivity · Developer · published 2024-06-29 24 users ★ 5.0

Like this one

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

  1. Gerador de CEP, CPF, CNPJ e Cartão Describes nearly the same job, smaller audience 7 users
  2. Nexus - Gerador de CPF/CNPJ & Consulta Describes nearly the same job, smaller audience 8 users ★ 5.0
  3. FakeDoc BR – Gerador de CPF/CNPJ Describes nearly the same job, smaller audience 15 users ★ 3.7
  4. Gerador de Dados Fictícios Describes nearly the same job, smaller audience 8 users ★ 5.0
  5. Gerador Doc BR 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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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.