Checker Plus for Gmail™

Download Checker Plus for Gmail Extension Free Latest 2025

Checker Plus for Gmail™ is the fastest, most efficient way to stay on top of your Gmail inbox. Whether you’re managing a single account or juggling multiple Gmail or Google Workspace accounts, this powerful extension lets you monitor, preview, and act on your emails directly from your browser—without ever opening Gmail.

Join over 1 million users worldwide who trust this 5-star rated extension for smarter email management. Whether you’re working, browsing, or watching a movie, Checker Plus ensures you never miss important messages while keeping distractions minimal.

Instant Email Notifications

Get real-time push notifications when new emails arrive. Stay on top of important messages with customizable sound alerts or even voice announcements—ideal for multitasking or accessibility needs.

Preview and Manage Emails Without Opening Gmail

Read, delete, archive, or mark emails as read—all from a compact popup window in your browser. You can even open emails directly in Gmail with one click if needed.

Voice Notifications

Let your browser speak to you. Checker Plus can read your emails aloud, such as “Sarah says, meeting moved to 3 PM.” A great feature for users on the go or with visual impairments.

Multiple Account Support

Seamlessly manage multiple Gmail or Google Workspace accounts. Instantly switch views and manage each inbox without confusion or logins.

Custom Label Monitoring

Track specific Gmail labels and folders that matter most to you—whether it’s your primary inbox, promotions, or a project-specific label.

Offline View

Access your emails even when offline. Checker Plus allows cached email previews and actions, ensuring you’re always in control.

Run in Background

Keep receiving email notifications even when Chrome is closed (optional). This ensures you’re always updated without having to keep the browser open.

Contact and Photo Recognition

See who’s emailing you with integrated contact photo support. You can even assign your own images to better identify senders visually.

Personalization Options

From notification tones to design themes, Checker Plus is built to adapt to your preferences. You can even upload your own sounds for a truly custom experience.

Beautiful Material Design

Enjoy a sleek, intuitive user interface that integrates smoothly with modern browser aesthetics.

Side Panel Support

Use Gmail side-by-side with other web tasks. This feature is perfect for productivity-focused workflows.

Why Choose Checker Plus for Gmail™?

• Over 1 million users globally

• 4.7 out of 5 stars from 12.6K reviews

• Constant updates and new features

• Responsive developer support

• Safer and privacy-conscious design

• Designed for productivity, accessibility, and simplicity

This is not just another notification tool—it’s a complete Gmail assistant built for convenience, efficiency, and peace of mind.

In-App Contributions

Many features are completely free. However, contributing any amount unlocks additional features and customization options as a way to support ongoing development.

Changelog

To review the latest updates and improvements, visit the official Changelog.

Installation and Setup

1. Add the extension from the Chrome Web Store.

2. Sign in to your Gmail or Google account.

3. Customize notification preferences and appearance in the settings panel.

4. You’re all set—emails will now appear as desktop alerts or voice notifications.

Setup is intuitive and takes just a minute to configure