Checker Plus for Gmail
The facts below are what the maker publishes about Checker Plus for Gmail, checked and dated. Our editors have not written about it yet.
Plans and prices
From Checker Plus for Gmail's own pricing page, checked 12 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Free | Free | Core extension features · optional extra features unlocked with a contribution |
| Optional contribution | Priced on request | Unlocks extra features · monthly contribution unlocks extra features across all extensions · Any amount; monthly contributions are also available |
The facts
Each one read from Checker Plus for Gmail's own pages, with the date it was checked.
What it does
- Accounts
- It supports multiple Gmail and Google Workspace accounts.checked 12 Oct 2026
- AI compose
- Optional AI features can help compose or reply to emails using prompts, and the privacy page says they use Google Gemini.checked 12 Oct 2026
- AI data handling
- AI features are off by default; when a user uses reply prompts, the specific email thread is sent through an encrypted proxy to Gemini, and the developer says prompts and data are not logged or stored on its servers.checked 12 Oct 2026
- Calendar tools
- Yeschecked 22 Sep 2026
- Email actions
- From its popup, users can read, archive, mark as read, or delete emails.checked 12 Oct 2026
- Labels and filters
- Users can monitor selected labels for each account and configure associated sound, notification, and voice settings.checked 12 Oct 2026
- Mobile support
- The maker says there are no cellphone or mobile development projects.checked 12 Oct 2026
- Notifications
- It offers desktop and voice notifications, with controls for notification sounds, spoken content, and display options.checked 12 Oct 2026
- Offline access
- Yeschecked 22 Sep 2026
- Permissions
- The listed install permissions for Checker Plus for Gmail are reading and changing data on mail.google.com and displaying notifications.checked 12 Oct 2026
- Privacy
- The developer says Google user data is used to display information to the extension user and is not shared with anyone else; some information is stored locally for performance.checked 12 Oct 2026
- Purpose
- The extension displays new emails and sender contact photos and lets users get notifications or listen to, read, and delete emails without opening Gmail.checked 12 Oct 2026
- Security
- The extension uses OAuth 2.0, does not give the developer access to user passwords, and undergoes an annual security assessment required by Google, according to the developer.checked 12 Oct 2026
- Support
- The maker offers an extensive FAQ and personal tech support and says user suggestions help shape new features.checked 12 Oct 2026
- Who it serves
- The maker describes voice notifications as useful for multitasking and accessibility, including for visually impaired users.checked 12 Oct 2026
Where it runs
- App coverage
- desktopchecked 22 Sep 2026
- Browser support
- The maker lists Chrome, Edge, Firefox, and Chromium-based browsers including Brave, Vivaldi, Opera, Comet, and Arc as supported.checked 12 Oct 2026
Money
- Free plan
- Yeschecked 22 Sep 2026
The company
- Headquarters
- Montreal, Quebec, Canadachecked 19 Oct 2026
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