New to 123 To Do? Here are the absolute basics to get organized today—how the 1-2-3 rule works, why your data is 100% private and automatically saved, and how to put the app on your phone in one tap.
Learn how zero-knowledge client-side encryption protects your confidential client names, business strategies, and personal notes across devices with zero tracking and zero subscription fees.
A comprehensive tech editor evaluation of 123ToDo v3.3.1: discover why professionals, business owners, and busy individuals are switching to this free, zero-knowledge encrypted, voice-powered task & notes engine.
Keep your tasks backed up and synced seamlessly across all your devices using either 123ToDo Zero-Knowledge Cloud Sync (Cloudflare D1) or Google Drive AppData Sync.
Discover why more and more people are switching to 123 ToDo for zero-knowledge privacy, server backups, 100% offline PWA freedom, and 1-click imports from Todoist, TickTick, Google Keep, Google Tasks, and MS To Do.
We built a free, privacy-first task manager that works offline and never tracks you. Here is why.