Focus Apps for Chrome: 15 Must-Have Extensions for Deep Work

Discover the ultimate collection of Chrome extensions that transform your browser from a distraction machine into a productivity powerhouse. Tested and ranked for 2026.

Why You Need Focus Extensions for Chrome

Your browser is likely your primary work tool – and your biggest source of distraction. A study found that workers check email and other apps 74 times per day on average, with each interruption requiring 23 minutes to fully recover focus.

The Complete List: 15 Must-Have Focus Extensions

1. Deep Work Zone - Best All-in-One Focus Solution

Category: Website Blocking + Focus Timer | Price: Free with Premium

Deep Work Zone combines intelligent website blocking, Pomodoro-style focus sessions, and productivity analytics in one elegant package.

Key Features

• Smart website blocking with custom schedules

• Built-in focus timer (25, 45, 50-minute sessions)

• Daily and weekly focus analytics

• Focus streak tracking for motivation

• Privacy-first: all data stays local

"I replaced 4 separate extensions with Deep Work Zone. Having blocking, timing, and tracking in one place simplified my entire focus workflow." - Jennifer K., UX Designer

2. Momentum - Best for Mindful Start Pages

Category: New Tab Enhancement | Price: Free with Plus ($4.99/month)

Momentum replaces your new tab page with a beautiful, distraction-free dashboard.

3. Forest - Best for Gamified Focus

Category: Focus Timer with Gamification | Price: Free with Premium

Forest turns focus into a game where you grow virtual trees during work sessions.

4. Todoist - Best for Task Management

Category: Task Management | Price: Free with Pro ($5/month)

Quick task capture and review without leaving your current page.

5. Marinara - Best Free Timer

Category: Pomodoro Timer | Price: Free

Lightweight, customizable Pomodoro timer.

6. BlockSite - Best for Quick Blocking

Category: Website Blocking | Price: Free with Premium

7. Noisli - Best for Focus Sounds

Category: Background Sounds | Price: Free with Pro

8. OneTab - Best for Tab Management

Category: Tab Management | Price: Free

9. Workona - Best for Workspace Organization

Category: Workspace Management | Price: Free with Pro

10. Dark Reader - Best for Eye Strain Reduction

Category: Visual Comfort | Price: Free

11. News Feed Eradicator - Best for Social Media Detox

Category: Distraction Removal | Price: Free

12. RescueTime - Best for Time Awareness

Category: Time Tracking | Price: Free with Premium

13. Toggl Track - Best for Project Time Tracking

Category: Time Tracking | Price: Free with Premium

14. Text Mode - Best for Distraction-Free Reading

Category: Reader Mode | Price: Free

15. Full Page Screen Capture - Best for Documentation

Category: Screenshot Tool | Price: Free

Building Your Focus Stack

Minimal Stack (3 extensions)

• Deep Work Zone - Blocking and timing

• Momentum - Mindful new tab

• OneTab - Tab management

Student Stack (4 extensions)

• Deep Work Zone - Block distractions

• Forest - Gamified motivation

• Noisli - Focus sounds

• Dark Reader - Eye comfort

Professional Stack (5 extensions)

• Deep Work Zone - Comprehensive focus

• Todoist - Task management

• Workona - Project workspaces

• RescueTime - Time awareness

• Noisli - Focus sounds

Extension Performance Impact

• Low Impact: Deep Work Zone, Marinara, OneTab

• Medium Impact: Momentum, Forest, Todoist

• Higher Impact: RescueTime, Workona, Noisli

Start Transforming Your Browser Today

Start with the Minimal Stack and expand as needed.

Get Deep Work Zone FreeView Setup Guide