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Communication

MailViewed - Free Email Tracker for Gmail

By MailViewed

Unlimited email tracking with real time read receipts. Know the moment your email is opened. No “sent with” branding, ever.

Time on the storeUnder 6 monthsA rough range, not an exact date
Store users146As shown on the Chrome Web Store
Chrome Web Store rating5.0 / 524 ratings on the Chrome Web Store
Last store update2 Oct 2026Version 0.7.20, 4 days ago

Inside the extension

Reviews

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Permissions & access

Access levelLow

Asks only for everyday access, nothing we track as sensitive.

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

Permissions 4

Standard4

  • Save its own settingsstorage
  • Run its code on pages it can accessscripting
  • Show desktop notificationsnotifications
  • Run tasks on a schedulealarms

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

Website access 3

  • mail.google.com
  • api.mailviewed.com
  • app.mailviewed.com
Extension ID
eilcfkcppbfededdbkglkledbpjfeahk
Package size
49.67KiB
Manifest
Version 3

The maker

This is the only listing we know of from MailViewed.

Listings
1
Combined store users
≈146
Store Featured
0

Combined users can count the same person more than once. Maker profile Developer website

Ext Watch AI

Should you build in this niche?

One research report for MailViewed - Free Email Tracker for Gmail. 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
Explore the store
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Alerts
Reports
Plans & usage
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