About 123 ToDo
A privacy-first task manager built for people who value simplicity and control over their data.
Our Story
Why we built 123 ToDo
In a world where every app wants your email, tracks your behavior, and stores your data in the cloud, we asked a simple question: Why can't task management be simpler?
123 ToDo was born from frustration with overcomplicated productivity tools that promise the world but deliver bloat, subscription fees, and privacy concerns. We believe task management should be:
- Fast - No waiting for cloud sync or page loads
- Private - Your tasks stay on your device, period
- Simple - Powerful features without overwhelming complexity
- Free - No subscriptions, no paywalls, no premium tiers
So we built it. A Progressive Web App that works offline, respects your privacy, and helps you get things done without getting in your way.
Our Mission
Building tools that respect users
Our mission is to create productivity tools that put users first - not advertisers, not investors, not data brokers. Just you and your tasks.
What we believe:
Privacy is a right, not a feature.
Your tasks, goals, and daily activities reveal intimate details about your life. We believe this information belongs to you alone.
Simple beats complex.
The best tool is one you'll actually use. We prioritize clarity and speed over endless features most people never touch.
Local-first is better.
Your device is more reliable and faster than any cloud server. By storing data locally, 123 ToDo works anywhere, anytime - no internet required.
Free means free.
No "freemium" tricks, no artificial limits. If we built it, you can use it - fully and forever.
The Team
Who we are
123 ToDo is created and maintained by independent developers who care about building ethical software. We're not a venture-backed startup racing to monetize users. We're people who use this app daily and want to share it with others.
This project is supported entirely by its users. If you find value in 123 ToDo, the best way to support us is to:
- Share it with friends and colleagues who value privacy
- Provide feedback on features and improvements
- Report bugs and help us make it better
- Spread the word about privacy-first software
Thank you for being part of the 123 ToDo community.
Technology
Built with modern web standards
123 ToDo leverages modern web technologies to deliver a fast, reliable experience without compromising on privacy or requiring complex infrastructure.
By using browser localStorage and service workers, we can offer offline functionality and instant load times while keeping your data entirely under your control.
Progressive Web App (PWA)
Install on any device and use like a native app. Works offline with full functionality.
React 19
Built with the latest React for smooth, responsive performance and excellent user experience.
Browser localStorage
All data stored locally in your browser using standard Web Storage API. No servers, no databases.
Open Standards
Built with web standards that work everywhere. Export your data anytime as standard JSON.
Ready to take control of your tasks?
Join users who've chosen privacy and simplicity. No signup required.