extension ExtPose

Checker Plus for Gmail™

CRX id


Description from extension meta

Get notifications, read, listen to or delete emails without opening Gmail and easily manage multiple accounts.

Image from store Checker Plus for Gmail™
Description from store • The fastest and easiest way to manage multiple email accounts • 5 star extension with great reviews! • Trusted developer of many extensions • 1 million satisfied users worldwide • Lots of features, options and updates • Extensive FAQs and personal tech support with very quick responses • Safer. Requires minimal permissions. Click "Website" or visit jasonsavard.com for more info. • Extra features are available upon contributing "any" amount. • Supports Push Notifications • Beautiful Material Design • I'll add your suggestions • See the people emailing you just like in the Gmail chat notification, with an option to show their contact photos or your assigned photos for them. • Voice notification: If you get an email while you're busy watching a movie or cooking dinner this extension can optionally read it out loud ie. "Jason says, dinner at my place". It's great for the visually impaired. • Option to monitor any Gmail or custom labels • Option to run in this notifier in the background when Google Chrome is closed and still get new email alerts • Popup mail preview window to read, archive, mark as read or delete emails without leaving the current tab (or option to go directly to your Gmail tab) • Supports offline view • Desktop sound or voice notifications when new mail arrives or add your own sounds • Support for multiple Gmail and Google Apps accounts • Add voices Changelog: https://jasonsavard.com/wiki/Checker_Plus_for_Gmail_changelog

Latest reviews

  • (2023-11-29) Artsiom Tkachou: After the last upadte the messages aren't saved as "Read" after opening them. As soon as the time comes for the next mail update (30 sec.) they are shown as "Unread" again until you login in to gmail directly and open or mark them there. Please fix. I do love your extension!
  • (2023-11-27) SophiaDraco: soooo much faster than loading the gmail website, so I use the popout as a tab :) wish there was a setting that clicking on the extension can open a tab instead of a popup but its ok I can just use a bookmark
  • (2023-11-20) Hugo Molina: Recientemente no se puede leer los correos
  • (2023-11-14) Kaan AYAZ: The extension is causing constant Chrome crashes for me. It's an error series that always starts with 'Oh no' appearing in front of me...
  • (2023-11-12) Igor: Изменение звука уведомлений в настройках не сохраняется. Настройки приложения после изменения вообще не сохраняются. Иконка в трее выглядит по уродски, она не вмещается в консоль браузера.
  • (2023-11-08) Andrey “Shan” Shulgenko: Расширение скатилось в шлак. Много лет пользовался без проблем, за последний год постоянно ловлю косяки. Сначала расширение стало уводить комп в сон при входящих письмах, когда монитор спит, а сам компьютер работает, приходит сообщение, расширение будит монитор, показывает входящее сообщение и уводит в сон весь комп. Отключил функцию побудки, проблема вроде как прошла, но при обновлении расширения ситуация повторилась, пришло оповещение об обновлении расширения, экран пробудился и весь комп ушел в сон. Теперь комп начал просто виснуть на входящих сообщениях. Вобщем дальше разбираться не стал, отключил нафиг.
  • (2023-10-28) Роман Заостровский: После каждого обновления приходится убирать галочку с других аккаунтов, как до сих пор не сделали сохранение настроек, почему он каждый раз пытается все доступные аккаунты синхронизировать, аж бесит.
  • (2023-10-22) Alexey Bykov: Excellent extension, but recently it started to work not so great. For about 1 week ago I can not mark any email as read. I have 5 not read emails in the badge, then I mark a couple of them as read, after than I have 3 emails displayed in the badge. If I refresh the page and click Checker Plus Icon, I still have 5 notifications. This problem came recently :(
  • (2023-10-22) Hummel hirte (Hummelhirte): Das PlugIn benötigt nach dem Öffnen von Chrome 3 bis 4 Minuten zum laden. Das war früher nicht so.
  • (2023-10-21) BitOK: Для России борода,не работает без впн,кодер жлоб
  • (2023-10-18) El Administrador: Amazing! many thanks!
  • (2023-10-17) Олег Хижняк: После последнего обновления не удаляет письма. После удаления, письмо снова появляется как непрочитанное. Необходимо перейти на сайт почты, удалить письмо там, только после этого пропадает письмо в расширении
  • (2023-10-16) Zdenko: I don't know what's going on, he logs me out of my profiles several times a day. I've been using this extension for years and have always been very happy with how it works.
  • (2023-10-13) anghunk: A very useful extension that can notify me of receiving emails at any time
  • (2023-10-11) Panagiotis Anastasopoulos: This is a must have add on to Chrome, quick and efficient access to email account from anywhere. Great job!
  • (2023-09-29) Ahmet Yusuf: Hey what's wrong it's not working today
  • (2023-09-29) Tomasz Cz.: I don't know what was screwed up (because it worked fine before). But now every few minutes I get an sound alert about new mail, but no mail comes. This is annoying. I'm turning it off for now, if this continues I'll have to remove this extension.
  • (2023-09-29) Dennis Arnold: I have been using this extension for as long as I can remember and have always been pleased with it. It is handy for monitoring multiple Gmail accounts and quickly previewing messages. It is also very customizable; I like the fact that I can tell it what folders/labels to monitor and which ones to ignore. Thank you for your dedication and continued support for this extension Jason!
  • (2023-09-22) Hummel hirte (Hummelhirte): Das Problem, das gelöschte Emails nicht wirklich gelöscht werden und immer wieder in "ungelesen" auftauchen, besteht schon seit Jahren. Warum kann man das nicht fixen?
  • (2023-09-11) scorpiomsbhvn: I don't know how I managed before using this extension! It was so easy to use right from the beginning. It does everything I was looking for and more. I see you have other extensions, so I will be checking those out because you're obviously a top-notch developer. Easily in my top three for extensions I can't live without. I highly recommend Checker Plus for Gmail!
  • (2023-09-08) Oscar Poon: I have multiple Gmail accounts for different purposes. I am able to delete the unwanted emails with one click without actually going into Gmail, selecting the unwanted emails, and then deleting them. I love this extension!
  • (2023-08-28) Leif Å.: I just LOVE this addon. It works so well. Great job :)
  • (2023-08-27) Muhammad Khan: Most of the time, the notifications from this extension have brought me good news. I feel fortunate using it over the past 3-4 years. As I write this, I've received yet another response from a client for whom I applied for a job on Upwork.
  • (2023-08-27) Ronnie Boone: Simply the best Gmail checker out there, and well worth donating to receive the extra functionality.
  • (2023-08-17) Богдан Вербовський: Дійсно корисне розширення, те що треба, працює швидко і не навантажує браузер новими вкладками
  • (2023-08-10) András Bodnár: Delete and Archive buttons do not work! Nem működik sem a törlés, sem az archiválás gomb!
  • (2023-07-30) KJ J: 킹왕짱
  • (2023-07-13) Luchen Lin: it helps me delete spam emails easily and also check if I have any important information. I would also love to see the extension be able to see whether or not the mail is important or not important.
  • (2023-07-13) Hossein Ashrafian: The best, from the past to today and for the future!
  • (2023-07-12) Gustavo “Cretino” Ladeira: The extension is actually great, but I paid for the premium features and never got them. Couldn't find a way to contact the developer and fix it. EDIT: It took the extension a oddly long time to "recognize" the premium features, but they are working now. :D As I said before, the extension is great; I've been using it for years now. The premium features are not at all required for it to work properly, but they do add some nice extra possibilities for customization.
  • (2023-07-12) David: It was perfect, but now there is no voice notification. I have tried everything including re-installing it, but I can't make it work any more. It beeps, but there is no voice.
  • (2023-07-03) Christopher “BabyHead” O'Neill: Been using this extention now what seems like forever now as daily user - once set up it works like a charm - works on all OS that I use ( Linux , Windows and MacOS ) Easyily one them extentions I can safely say is remaining on my toolbar One thing I would say is please add the dark theme as free and not behind a paywall as regular screen user most of my work is in dark mode including terminal and browser it looks out place when clicked when its showing white background
  • (2023-06-29) Kasey Frerichs: I've been using this extension every day for seemingly years. If I had an issue in the past it's apparently been trivial or fixed quickly because I can never recall being angry with the extension. I use it with multiple Gmail accounts and it does a great job. I guess there are extra features if you contribute to the developer but the free feature set is so comprehensive that you will never think the developer is trying to withhold basic functionality for money. I have contributed after realizing how much better this extension makes my daily life and how long I have been using it without ever being nagged for money.
  • (2023-06-10) T. F.: I have been using it for years, this is the best email extension on chrome. -------------------------------------------------------------- Update from 2023 June: I want to report a bug (it seems has been there for quite long time). it happens on the unread emails with duplicated subject text(often the emails came from some website subscriptions, commercials or alerts about logins etc. ). In the quick popup window, the operations on these kind of unread emails with duplicated subject by clicking the quick buttons(to mark it as read, delete...) in popup window doesn't work. (by popup window I mean when I click the icon on top of chrome toolbar, it shows up unread emails with some quick action buttons)
  • (2023-06-04) Nathan Maruyama: When Chrome introduced extensions (back in the day...) I ran across this gmail extension eventually. I can't compare this one to any other gmail extension.
  • (2023-06-04) Mark II Vin: How can I be sure of secured privacy of this extension?
  • (2023-06-03) Dave D.: Meilleur extension, un exemple à suivre pour les autres car elle dispose de plusieurs options de configuration, la notification fonctionne même après la fermeture de chrome (en laissant Chrome en arriere-plan) J'aimerais trouver une qualitée d'application de ce genre pour messenger sur PC.
  • (2023-06-02) Tiberiu Irimia: Using it for more than 5 years, always real time sync with gmail and helps me manage multiple accounts easily and never miss a mail. Only 1 or 2 bugs per year which is huge.
  • (2023-05-25) Suzana Aktar Mim: Google says this is a Suspicious app. What can I do? https://prnt.sc/SqvzXo_pk8qQ
  • (2023-05-18) Egor Ryabkov: Amazing extension, using it a lot every day.
  • (2023-05-18) János Mocsári: Excelent! A+++
  • (2023-05-17) Константин Мельников: Перестало работать. Вместо моей почти открывает страницу jasonsavard.com/ru/?ref=homepage_url&ext=gmail
  • (2023-05-13) Zoltan Hagg: Украли несколько аккаунтов через это расширение! Ужас! В почту никто не входил, что означает что письма могли быть похищены только через это расширение! Ни в коем случае не ставьте его себе!
  • (2023-05-06) Attila Kakszi: Kiváló ! Gratulálok és köszönöm ! Már rég kerestem a legjobbat, végre meg van.
  • (2023-04-26) Mason Reynolds: 这是一个非常垃圾的扩展,只要一安装你浏览器所有登录的帐号全都会退出,这就算了,而且平时使用过程也会不定时的退出。你根本不知道它到底干了什么。
  • (2023-04-18) David Alcobero: It use to be really nice, but unfortunately can't get it to work anymore. When adding accounts manually it duplicates the accounts, when removing one of the dupes then it removes the auth key. When auto-detect then it shows emails from all hidden categories (social promotions, updates).. can't get it to just show emails from 'primary'
  • (2023-04-18) Ned Peglar: they collect SO MUCH data. risky.
  • (2023-04-13) חסידיש פלוס - יוצרים אמנות בשבילך!: גם אחרי שקוראים את המיילים דרך התוסף, הם חוזרים שוב ושוב, כאילו הם לא נקראו.
  • (2023-04-06) SIA TOSPRA: uso da anni, sempre perfetto

Latest issues

  • (2013-11-04, v:13.9.1) Ads in the popups?
    I've used this extension for quite some time, with no major issues. However, do you really think it's appropriate for users to be prompted with ads every time they receive an email popup? It seems to me like a pretty low way of fetching donations, and it kind of pisses me off a little, enough that I'd consider swapping extensions to something a little less invasive. Please consider the effects greed can have on your end users.
  • (2013-11-03, v:13.9.1) Abel Rochwarger: Spoken notification does not stop
    Unchecked "Voice Notification" but still keeps reading messages
  • (2013-11-02, v:13.9.1) Kris: Problème avec Checker Plus for Gmail™...
    Bonjour, j'utilise votre extension sans aucun problème. Je l'ai récemment installée sur le Pc de mon père qui l'utilise sans problème depuis plusieurs semaines. Mais, depuis deux jours l'icône reste grise avec une petite croix en bas à droite. L'info-bulle dit "Déconnecter" lorsque je positionne mas souris dessus. Quand je clique sur l'icône, le mot "Connexion" s'affiche. Je clique dessus et me connecte directement et sans problème au compte "Gmail". J'ai donc supprimé l'extension, nettoyé le cache, redémarré l'ordinateur. J'ai ensuite réinstallé l'extension, mais le problème persiste ! Plus possible d'afficher cette enveloppe verte comme auparavant ! L'icône reste grise, plus de notification ! Sur mon ordinateur personnel, votre extension fonctionne très bien ! Le problème doit donc venir de l'ordinateur de mon père. Mais, je ne vois vraiment pas d'où cela pourrait venir ! Avez-vous déjà rencontré ce problème ? J'ai lu vos F.A.Q., mais je ne trouve rien à ce sujet. Merci d'avance pour l'aide que vous pourrez m'apporter ! Cordialement !
  • (2013-11-01, v:13.9) Gerald Paul Kozlowski: GMail does not load with "CP for Gmail"
    I used this app for about a year and then 1 month ago it interfered with downloading my gmail and substituting a light blue, blank page in its place. I have latest Chrome. When I remove it from my list of extensions, everything works fine. Removing other extensions or apps does not cause this problem. I am a big fan of yours for many years and this is the first time I've ever had a problem with any of your programs. All of them have been outstanding until I experienced this. I've uninstalled and reinstalled 5 times and Geek Squad could only suggest I not use it. Thank you
  • (2013-11-01, v:13.9) Opera Next
    I know you state only testing on Chrome, but Opera Next uses an almost identical backend it seems. Your extension installs, but doesn't allow settings to be set. This is the only extension holding me on Chrome, everything else I use is available in some way on all the other browsers, but none of the other Gmail checkers work like yours.
  • (2013-10-31, v:13.9) Blair Smith: Allow turning off notifications for certain tabs?
    I just installed (and donated!) your extension this week and I LOVE it. I was wondering if you were planning on adding a feature to turn off notifications from certain tabs in Gmail? They've been a great addition to my ability to not get distracted by stuff I don't need to read now...and maybe I've just missed that feature? Thanks again!!
  • (2013-10-30, v:13.9) Checker Plus disappeared...
    Am trying to re-download ...says it's already installed. Am using Windows 8.1 of which I do not like. Using Chrome as my browser (I like). And love the Checker Plus... HELP!
  • (2013-10-30, v:13.9) Yanni Spiridakis: tabs
    When I click on the icon or the notification it will open two gmail tabs. I use Chrome. Can this be fixed? Thank you
  • (2013-10-30, v:13.9) Date Wrong
    My emails are showing as having been sent 24 hours ago even if they have only just been sent. I have uninstalled and reinstalled but no change. Any ideas?
  • (2013-10-29, v:13.9) Desktop notifications not working
    I've been using Desktop notifications for a year now (or so) and sometime yesterday or today it stopped working. I hear the chime and the icon with the number of unread emails is working fine, but no desktop notification. I haven't changed anything that I can think of. I have "Sound and Desktop notifications" checked. I have "Rich notification" checked. I had "Do not show if already in the gmail tab" checked but I wasn't in the gmail tab, and I tested it unchecked and still didn't work. Anything else? Do you need any other info? Thanks.
  • (2013-10-29, v:13.9) Melody Wahl: Multiple Account Checker
    1. When all the emails in one of my accounts are already read, the mail checker shows up emails from my TRASH that are old! 2. Does "multiple" mean only 2? Because I need it for 3.


1,113,297 history
4.7 (12,467 votes)
Last update / version
2023-11-29 / 24.4.1
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