Simple, Powerful
Task Management

Priority-based organization with offline support and achievement tracking.
Your tasks, your control. TOTALLY FREE. No tracking, no accounts, no hassle.

Features

Everything you need to stay organized

Built with simplicity and privacy in mind

Priority-Based Organization

Organize tasks with our 4-level priority system: Must Do, Should Do, Could Do, and On Hold. Focus on what matters most.

Works Offline

Install as a PWA on your phone or desktop. All your tasks are stored locally and work without an internet connection.

Achievement Milestones

Stay motivated with milestone celebrations at 5, 10, and 15 completed tasks per day. Track your productivity journey.

Zero Tracking

No analytics, no cookies, no tracking. Your data never leaves your device. Privacy-first by design.

Export & Import

Your data belongs to you. Export to JSON anytime for backup or transfer between devices.

Beautiful & Fast

Clean, modern interface that loads instantly. Built with React for a smooth, responsive experience.

How It Works

Get organized in 3 simple steps

No learning curve required

Start managing your tasks immediately. 123 ToDo is designed to be intuitive and straightforward, so you can focus on getting things done instead of learning software.

1. Add Your Tasks

Quickly add tasks with our simple interface. Each task can be up to 200 characters.

2. Set Priorities

Assign priority levels to organize your workload. Drag and drop to reorder within each priority.

3. Complete & Celebrate

Check off completed tasks and track your progress. Unlock achievement milestones as you go!

Privacy First

Your data stays yours

Built for privacy, designed for simplicity

In an age of constant surveillance, 123 ToDo offers a refreshing alternative. We don't want your data, and we don't need it to provide you with excellent task management.

Local Storage Only

All tasks are stored in your browser's localStorage. Nothing is sent to our servers.

No Registration Required

No email, no password, no account. Start using immediately without giving up personal information.

Open Source Approach

Built with transparency in mind. You can inspect the code and verify there's no tracking.

Latest from our blog

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Productivity tips, feature updates, and insights on effective task management.

Ready to simplify your life?

Start organizing your tasks today. No signup required, completely free.