Checker Plus for Gmail™

Checker Plus for Gmail™

Get desktop notifications, read, listen or delete emails without opening Gmail or Inbox by Gmail & easily manage multiple accounts.

Checker Plus for Gmail™ promo image
What is Checker Plus for Gmail™?

Checker Plus for Gmail™ is a Firefox add-on that provides a simplistic and fast way to manage multiple email accounts. It brings efficiency by providing desktop notifications and lets users read, archive, delete emails without the need to open Gmail or Inbox by Gmail. It has a host of features including support for offline view, customisable notifications, supports multiple Gmail and Google Apps accounts, and extras upon contribution. Minimal permissions required and thoroughly trusted by a million users worldwide.

Stats date:
Version: 24.4.2 (Last updated: 2023-12-04)
Creation date: 2016-11-08
Weekly download count: 576
Firefox on Android: No
Manifest version: 2
  • alarms
  • activeTab
  • tabs
  • tts
  • idle
  • notifications
  • storage
  • contextMenus
  • See more
Size: 2.27M
Risk impact: High risk impact
Risk likelihood: Moderate risk likelihood

Other platforms

Checker Plus for Gmail™
Checker Plus for Gmail™ (v24.4.2)
4.67 (12,490) 1,120,823
Checker Plus for Gmail™
Checker Plus for Gmail™ (v24.4.2)
4.50 (83) 207,481

• 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 and only access to Google Mail's website Visit for more info.

• Extra features are available upon contributing "any" amount.

• Uses Material Design

• I'll add your suggestions

See more
User reviews
User reviews summary
These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
  • Supports seeing new emails without leaving the current webpage
  • Perfect mail notification extension
  • Does exactly what is promised
  • Stopped marking emails as read from October 2023
  • Slows down Firefox during startup
  • Does not support Google Chat
Most mentioned
  • Email notifications
  • Performance issues
  • Read/Unread Email Functionality
View all user reviews
Risk impact

Checker Plus for Gmail™ is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install Checker Plus for Gmail™ if you trust the publisher.

Risk likelihood

Checker Plus for Gmail™ is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

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