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JustCall - Click To Call for CRM Tools

Chrome extension by SaaS Labs · Productivity · Workflow

  • Trader

A Chrome extension in Productivity · Workflow with 30 000 users, an established extension.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 4 screenshots

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

Users
30 000
Rating
3.8 (50 ratings)
Users, last 16 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
11.5.56
Updated in the store
2026-09-01
Published
2017-01-09
Manifest
V3
Browser access
8 permissions, 1 site pattern

How it has moved

Users
unchanged since 31.08
30k · 2 readings
2026-09-02: released 11.5.56
  1. 2026-08-3130k
  2. 2026-09-1530k
Rating
unchanged since 31.08
reviewsrating 3.78 · 2 readings
2026-09-02: released 11.5.56
  1. 2026-08-31reviews50rating3.78
  2. 2026-09-15reviews50rating3.78
Users
unchanged since 31.08
30k · 2 readings
2026-09-02: released 11.5.56
  1. 2026-08-3130k
  2. 2026-09-1530k
Rating
unchanged since 31.08
reviewsrating 3.78 · 2 readings
2026-09-02: released 11.5.56
  1. 2026-08-31reviews50rating3.78
  2. 2026-09-15reviews50rating3.78

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

Every site you visit. This extension can read and change the content of any page you open.

  • Read and change cookies on the sites it can access cookies
  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
Show the remaining 5
  • Act on the current tab, but only after you click it activeTab
  • Add items to the right-click menu contextMenus
  • Show you notifications notifications
  • Run work in a hidden page offscreen
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 11.5.56

What changed recently

  1. Released version 11.5.56 (was 11.5.54)

The publisher

SaaS Labs. Listed website: justcall.io.

Like this one

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

  1. Gcalls Callbox Describes nearly the same job, smaller audience 477 users
  2. Elisha Telecom Extension (V) Describes nearly the same job, smaller audience 4 users
  3. Elisha Telecom Extension (SC) Describes nearly the same job, smaller audience 1 user
  4. Omega Notifier Describes nearly the same job, smaller audience 20 users
  5. Omega Notifier 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.

Is this your extension?

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.