Getting Started
Welcome to Nurrow! This guide will help you install the app and complete your first focus session.
Takes about 5 minutes1Download the Desktop App
Nurrow is a desktop application that runs on Windows, macOS, and Linux. Download the version for your operating system:
First-time Installation
Windows may show a SmartScreen warning. Click "More info" then "Run anyway" to proceed. This is normal for new applications.
2Install the Browser Extension
3Add Sites to Your Blocklist
In the Nurrow app, click on "Blocked Sites" in the sidebar. Add websites that distract you during work:
- twitter.com
- reddit.com
- youtube.com
- instagram.com
You can always add or remove sites later.
4Start Your First Focus Session
Return to the main timer screen and click "Start Focus Session". The default is Pomodoro mode (25 minutes work, 5 minutes break).
During your session:
- • Your blocked sites will be inaccessible
- • Your pet companion will watch your progress
- • An alarm will sound when time is up
✓Earn Your First Reward!
After completing your first session, you might earn an egg! Check the Hatchery to see if you got one. Start hatching it to discover your first pet.

Congratulations!
You're on your way to building better focus habits.