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Mail.ru Checker

Chrome extension by dmn.ilya · Lifestyle · Social

A Chrome extension in Lifestyle · Social with 1 000 users, a small but real audience.

Specific sites only: 5 match patterns.

What the developer says, and 1 screenshot

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

Users
1 000
Rating
4.1 (11 ratings)
Users, last 14 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
4.0.1
Updated in the store
2026-07-19
Published
2020-11-16
Manifest
V3
Browser access
5 permissions, 5 site patterns

How it has moved

Users
unchanged since 01.09
1k · 2 readings
  1. 2026-09-011k
  2. 2026-09-141k
Rating
unchanged since 01.09
reviewsrating 4.09 · 2 readings
  1. 2026-09-01reviews11rating4.09
  2. 2026-09-14reviews11rating4.09
Users
unchanged since 01.09
1k · 2 readings
  1. 2026-09-011k
  2. 2026-09-141k
Rating
unchanged since 01.09
reviewsrating 4.09 · 2 readings
  1. 2026-09-01reviews11rating4.09
  2. 2026-09-14reviews11rating4.09

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: 5 match patterns.

  • http://mail.ru/*
  • https://mail.ru/*
  • http://*.mail.ru/*
Show the remaining 2
  • https://*.mail.ru/*
  • https://mailru-checker-api.e.mail.ru/*
  • Schedule work to run later alarms
  • Tell whether you are away from the computer idle
  • Show you notifications notifications
Show the remaining 2
  • Run work in a hidden page offscreen
  • 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

dmn.ilya publishes 3 listings we track, 1k users between them.

  1. VK Music Hotkeys dmn.ilya · Make Chrome Yours · Functionality · published 2026-06-11 139 users ★ 4.5
  2. Adaptive Clock dmn.ilya · Make Chrome Yours · Functionality · published 2026-06-10 3 users

Like this one

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

  1. Mail.ru Checker Describes nearly the same job, smaller audience 473 users ★ 2.2
  2. Mail.ru Checker Free Describes nearly the same job, smaller audience 480 users ★ 4.3
  3. Яндекс Почта: Информер Describes nearly the same job, smaller audience 3k users ★ 4.9
  4. Mail.ru (Unofficial) Unread Checker Describes nearly the same job, smaller audience 21 users ★ 5.0
  5. Mail Checker Describes nearly the same job, smaller audience 5 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?

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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.