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Workflow & Planning

WhatsApp Chat Grid

By Mellow Grid Labs

Open 2, 3 or 4 WhatsApp Web chats in one Chrome window and work faster across conversations.

Time on the storeUnder 6 monthsA rough range, not an exact date
Store users1As shown on the Chrome Web Store
Chrome Web Store ratingNot rated yetNo store ratings yet
Last store update7 Oct 2026Version 0.3.54, 1 day ago

Inside the extension

Reviews

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Permissions & access

Access levelMedium

Can ask for your Google account sign-in.

What it’s allowed to do, not what it actually does. Not a safety rating.

Permissions 4

Sensitive1

  • Ask for your Google account sign-inidentity

Standard3

  • Save its own settingsstorage
  • Work on the tab you click it onactiveTab
  • Run its code on pages it can accessscripting

Members also see when a new version asks for new access.

Website access 2

  • api.serikbot.kz
  • web.whatsapp.com
Extension ID
molcbjacomoilhhlanbbndfckmekekgd
Package size
2.41MiB
Manifest
Version 3

The maker

Mellow Grid Labs has 2 listings on the store. Updates most of their listings often.

Listings
2
Combined store users
≈10
Store Featured
0
Updated in the last 90 days
2 of 2

Combined users can count the same person more than once. See all 2 listings

Ext Watch AI

Should you build in this niche?

One research report for WhatsApp Chat Grid. Reports come with Plus, Pro and Max.

  • Takeaway & demandCited takeaway and search volumes
  • Traffic & domainPopularity rank, visits and authority
  • Money & pricingPlans and prices from the maker’s site
  • ReviewsComplaints and praise, quoted
  • Competitors & ranksRank against the closest listings
  • Build opportunityWhat to build and how to position it
  • Every number shows its source and date
  • Ready in a minute or two
  • Report and PDF yours for 30 days
Overview
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