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CookLeads: Free B2B Phone Number & Email Finder

Chrome extension by CookLeads · Productivity · Workflow

  • Trader

A Chrome extension in Productivity · Workflow with 39 users, barely installed.

Specific sites only: 8 match patterns.

What the developer says, and 5 screenshots

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

Users
39
Rating
5.0 (3 ratings)
Users, last 15 days
+16
Rating, last 30 days
Not watched long enough to say
Version
1.0.3
Updated in the store
2026-07-30
Published
2026-06-05
Manifest
V3
Browser access
5 permissions, 8 site patterns

How it has moved

Users
+16 since 01.09
23-39 · 8 readings
  1. 2026-09-0123
  2. 2026-09-0225
  3. 2026-09-0527
  4. 2026-09-0726
  5. 2026-09-0824
  6. 2026-09-0923
  7. 2026-09-1337
  8. 2026-09-1539
Rating
unchanged since 01.09
reviewsrating 5.00 · 8 readings
  1. 2026-09-01reviews3rating5.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-05reviews3rating5.00
  4. 2026-09-07reviews3rating5.00
  5. 2026-09-08reviews3rating5.00
  6. 2026-09-09reviews3rating5.00
  7. 2026-09-13reviews3rating5.00
  8. 2026-09-15reviews3rating5.00
Users
+16 since 01.09
23-39 · 8 readings
  1. 2026-09-0123
  2. 2026-09-0225
  3. 2026-09-0527
  4. 2026-09-0726
  5. 2026-09-0824
  6. 2026-09-0923
  7. 2026-09-1337
  8. 2026-09-1539
Rating
unchanged since 01.09
reviewsrating 5.00 · 8 readings
  1. 2026-09-01reviews3rating5.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-05reviews3rating5.00
  4. 2026-09-07reviews3rating5.00
  5. 2026-09-08reviews3rating5.00
  6. 2026-09-09reviews3rating5.00
  7. 2026-09-13reviews3rating5.00
  8. 2026-09-15reviews3rating5.00

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

Specific sites only: 8 match patterns.

  • https://*.linkedin.com/*
  • https://*.zaubacorp.com/*
  • https://*.cookleads.com/*
Show the remaining 5
  • https://*.thecompanycheck.com/*
  • https://*.tofler.in/*
  • https://*.falconebiz.com/*
  • https://*.filesure.in/*
  • https://*.instafinancials.com/*
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Schedule work to run later alarms
Show the remaining 2
  • Put data on your clipboard clipboardWrite
  • 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

CookLeads. Listed website: cookleads.com.

Like this one

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

  1. AeroLeads.com - Free B2B Phone Number & Email Finder Describes nearly the same job, with an established audience 20k users ★ 4.5
  2. Sellastra: Free B2B Phone Number & Email Finder Describes nearly the same job, smaller audience 15 users ★ 5.0
  3. Captely: Find B2B phone numbers and emails Describes nearly the same job, smaller audience 87 users ★ 5.0
  4. Mr. E by Easyleadz: Free B2B Phone number & Email Finder Describes nearly the same job, with a large installed audience 100k users ★ 4.8
  5. Prospeo Contact Finder – Email & Phone Number Finder Describes nearly the same job, smaller audience 8k users ★ 4.9

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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Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

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.