Maestro Meeting Timer: Side Panel Countdown

A high-visibility, single-timer focus tool designed for meetings and presentations with Side Panel support.

As of June 2026, Maestro Meeting Timer: Side Panel Countdown has 8 users in the Productivity category.

Usersno change0%
8
8
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.1.0
Manifest V3
90-day change · In the last 90 days this extension 1 version update.

History

7 snapshots

Tracking since Apr 17, 2026.

8.45.52.5999999999999996Apr 17, 2026Jun 9, 2026
View as table
DateUsersRatingReviewsVersion
Apr 17, 20261.0
Apr 22, 20261.0
Apr 27, 202631.1.0
May 10, 202651.1.0
May 15, 202671.1.0
May 28, 202651.1.0
Jun 4, 202661.1.0
Now81.1.0

Changelog

  • Apr 22, 2026
    description
    Master Your Time WITHOUT Switching Tabs.
    
    Maestro Meeting Timer is a premium, minimalist focus tool designed specifically for professionals, presenters, and remote teams. Unlike standard timers that hide in a background tab, Maestro lives in your Chrome Side Panel, staying persistently visible as you navigate between slides, documents, and video calls.
    
    ✨ Key Features
    
    Persistent Side Panel Visibility: Keep your countdown in sight without sacrificing screen real estate. It stays open as you switch tabs.
    Immersive Meeting Mode: Once started, setup controls vanish, leaving only a giant, high-contrast timer that’s easy to read at a glance.
    Quick-Start Presets: Launch common meeting lengths (5m, 15m, 30m, 60m) with a single click.
    Fully Customizable: Set custom durations up to 99 hours for long-form workshops or deep work sessions.
    Modern Aesthetics: Built with a sleek, premium design using crisp typography (Inter & Outfit) that looks great on any screen.
    🚀 Why Maestro? Most timers are either too cluttered or too easy to forget. Maestro was built for the "flow state." Whether you're timing a 10-minute standup, a 45-minute keynote, or a 25-minute Pomodoro cycle, Maestro provides the visual cues you need to keep your schedule on track without the distraction of complex menus.
    
    🛠 How to Use
    
    1- Click the Maestro icon in your toolbar to open the Side Panel.
    2- Select a preset or enter a custom duration.
    3- Click Start Session to enter Immersive Mode.
    4- Stay on track while you browse any website!
    Master your time WITHOUT switching tabs. The high-visibility meeting timer and professional agenda manager built exclusively for the Chrome Side Panel.
    
    🚀 NEW: Maestro Mode (Segmented Agendas)
    Don’t just time your meeting—master it. Maestro now allows you to break your sessions into logical segments. Define your Intro, Pitch, Tech Demo, and Q&A—the timer will automatically transition between them with a subtle chime, ensuring you never run over on the important parts.
    
    ✨ Key Features for Professionals
    Persistent Side Panel Timer: Keep your countdown in sight at all times. It stays docked on the right while you navigate between your slide deck, browser tabs, or meeting window.
    Segmented Meetings (Maestro Mode): Build complex session structures and let Maestro guide you through each milestone automatically.
    Template Library: Save your common agendas (e.g., "Weekly Sync," "Discovery Call") and load them with a single click. [FREE DURING BETA]
    Immersive Meeting Mode: One-click start removes all setup controls, leaving only a massive, high-contrast clock that’s easy to read even from a distance.
    One-Click Presets: Instantly launch time-boxing sessions for standups (5m), discovery calls (15m), or deep work (30m, 60m).
    Premium Aesthetics: Crafted with a sleek dark-mode design and modern typography (Inter & Outfit) for a professional workspace feel.
    
    🎁 FREE BETA ACCESS
    We are currently in Free Beta! While we finalize our subscription platform, all premium features—including the Template Library and Unlimited Agenda Segments—are completely free for our early testers. Try "Maestro Mode" today!
    
    🚀 Why Maestro?
    Most browser timers are either too cluttered or disappear the moment you click away. Maestro was built for the "flow state." It’s the ultimate presentation clock for keynote speakers and a reliable interview timer for recruiters who need to hit specific milestones without checking their phones.
    
    🛠 Versatile Use Cases
    Agile Teams: Time-box your daily standups and segment your retrospectives.
    Public Speakers: Use it as a secondary presentation clock while navigating your browser-based slides.
    Recruiters: The perfect interview timer to ensure you leave exactly 5 minutes for candidate Q&A.
    Educators: Run timed classroom exercises with clear, high-visibility segment transitions.
    How to Use:
    
    1- Click the Maestro icon in your toolbar to open the Side Panel.
    2- Enter a quick duration or build a multi-part Agenda in Maestro Mode.
    3- Click "Start Session" to enter Immersive Mode.
    4- Focus on your performance while your countdown stays pinned to your view!
    * Part of the Maestro Personal Assistant suite.
  • Apr 22, 2026
    name
    Maestro Meeting Timer
    Maestro Meeting Timer: Side Panel Countdown

Permissions & access

Permissions
storagealarmsnotificationssidePaneltabs
Host access
None declared

Screenshots

Maestro Meeting Timer: Side Panel Countdown screenshot 1Maestro Meeting Timer: Side Panel Countdown screenshot 2Maestro Meeting Timer: Side Panel Countdown screenshot 3Maestro Meeting Timer: Side Panel Countdown screenshot 4Maestro Meeting Timer: Side Panel Countdown screenshot 5

About

Master your time WITHOUT switching tabs. The high-visibility meeting timer and professional agenda manager built exclusively for the Chrome Side Panel.

🚀 NEW: Maestro Mode (Segmented Agendas)
Don’t just time your meeting—master it. Maestro now allows you to break your sessions into logical segments. Define your Intro, Pitch, Tech Demo, and Q&A—the timer will automatically transition between them with a subtle chime, ensuring you never run over on the important parts.

✨ Key Features for Professionals
Persistent Side Panel Timer: Keep your countdown in sight at all times. It stays docked on the right while you navigate between your slide deck, browser tabs, or meeting window.
Segmented Meetings (Maestro Mode): Build complex session structures and let Maestro guide you through each milestone automatically.
Template Library: Save your common agendas (e.g., "Weekly Sync," "Discovery Call") and load them with a single click. [FREE DURING BETA]
Immersive Meeting Mode: One-click start removes all setup controls, leaving only a massive, high-contrast clock that’s easy to read even from a distance.
One-Click Presets: Instantly launch time-boxing sessions for standups (5m), discovery calls (15m), or deep work (30m, 60m).
Premium Aesthetics: Crafted with a sleek dark-mode design and modern typography (Inter & Outfit) for a professional workspace feel.

🎁 FREE BETA ACCESS
We are currently in Free Beta! While we finalize our subscription platform, all premium features—including the Template Library and Unlimited Agenda Segments—are completely free for our early testers. Try "Maestro Mode" today!

🚀 Why Maestro?
Most browser timers are either too cluttered or disappear the moment you click away. Maestro was built for the "flow state." It’s the ultimate presentation clock for keynote speakers and a reliable interview timer for recruiters who need to hit specific milestones without checking their phones.

🛠 Versatile Use Cases
Agile Teams: Time-box your daily standups and segment your retrospectives.
Public Speakers: Use it as a secondary presentation clock while navigating your browser-based slides.
Recruiters: The perfect interview timer to ensure you leave exactly 5 minutes for candidate Q&A.
Educators: Run timed classroom exercises with clear, high-visibility segment transitions.
How to Use:

1- Click the Maestro icon in your toolbar to open the Side Panel.
2- Enter a quick duration or build a multi-part Agenda in Maestro Mode.
3- Click "Start Session" to enter Immersive Mode.
4- Focus on your performance while your countdown stays pinned to your view!
* Part of the Maestro Personal Assistant suite.

Technical

Version
1.1.0
Manifest
V3
Size
2.2MiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
jdabpnhdcbgkljehbkbcpbojikolknfg
Developer ID
u74722029c78c98294e44644683ea2a6d
Developer Email
[email protected]
Created
Apr 16, 2026
Last Updated (Store)
Apr 28, 2026
Last Scraped
Jun 9, 2026
Website
Privacy Policy

Data sourced from the Chrome Web Store · last verified Jun 9, 2026.