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
12,700
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
Reviews26,625Public 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18日2026年7月24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 / reviews26,625Chrome 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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--|--
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This button is often greyed out with a question mark in front of the envelope. I am not sure what this means or if it is working.
multiple accounts support would be better
很实用的工具，赞个。。。
Broken in Chrome 19. When it works it's great but it often goes grey/ loses the connection and, as I said, it's completely broken right now.
Molto utile!
dislike it, why? cuz it gives only one account control.
Sweet and Simple. Does what its designed to do. Thanks!
It shows a question mark
Stopped Working
It's perfect for those that rarely get mail. It's simple, useful and uses a lot less power than keeping Gmail as a pinned tab. Although, here are two things that should be improved: -First, the button/notifier itself is not an aesthetic beast. It should look more like on the official screenshot. We always see it, 365 days per year, so it should have a little bit of eye candy, don't you think? Also, it's a bit weird to make a fake representation of the extension, isn't it? -Then, I really often see this icon turn in grey and show an interrogation mark. I don't know what this means, but I know though that it actually doesn't do its job when in that condition, which makes it totally useless. And that is all.