Checker Plus for Gmail™
Workflow & Planning
Likely PaidConfidence 92Platform Stripe
Get notifications, read, listen to or delete emails without opening Gmail and easily manage multiple accounts.
Users
900K
Rating
4.7
Reviews
12,699
7D Growth
0|0%
Stable signalNo paid features detectedMedium-risk permissions
Google Mail Checker
Displays the number of unread messages in your Google Mail inbox. You can also click the button to open your inbox.
Users2MCurrent public install base
Rating4.1Store average score
Reviews26,624Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
3 assetsGoogle Mail Checker Media preview
Trend
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User Growth Over Time
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7-day rating change
Start
4.12
Latest
4.12
7-day rating change
0.00
2026年7月21日2026年7月27日
Growth overview
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1-day growthNo data
----7-day growthFlat
00%30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
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Version4.4.4
ManifestV3
Size52.3KiB
Languages42Deutsch / English / English (United Kingdom) +39
Published
Store updated
Last crawled
DeutschEnglishEnglish (United Kingdom)FilipinoIndonesiaNederlandsTiếng ViệtTürkçecatalàdanskeestiespañol
Overview
Product summary
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Displays the number of unread messages in your Google Mail inbox. You can also click the button to open your inbox.
Reviews
Recent review snapshot
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Store average score4.1Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.3Average computed only from synced review bodies below
Reviews with text5,702Synced review bodies
Total ratings / reviews26,624Chrome Web Store public rating/review count
Store average score: 4.1. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Review related products from the Chrome Web Store detail page.
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Used to be good, but right this second it's showing 29 unread messages and there are only 3 unread on the server. It hardly ever updates properly anymore...even after clicking on it or otherwise refreshing or closing the browser completely. But the Google Talk client is showing the exact same thing, so it appears to be something deeper than just this app.
Very useful, thanks!
It worked perfectly for a long time but now I've got only gray icon and question mark. It became useless :(
Cannot preview e-mail, unlike Checker plus.
Definitely not always accurate. I can check my mail, read all my messages, and the button will still say I have new messages up to an hour later.
its ALWAYS off..i have to press it to enter email and see my emails
It works perfect!
It is a simple, useful extension, but... Recently it stopped working, instead of the number of unread items it shows a question mark. And I know I'm logged in, because the Google calendar extension works perfectly.
Постоянно светит серым как неактивное пока не посетишь почту! (
Very nice extension. I'm a big fan of 'as simple as possible' but it needs at least some options. Also, I have the question mark waaay to often while there is a connection; why doesn't it automatically refresh? Otherwise it would get five stars.