⚡ Offline-First • Zero Cloud Lock-In • No AI Bloat

Sovereign Task Execution.
Engineered for Pure Speed.

A personal, local-first task manager modeled on Todoist’s peak workflow. Instant sub-100ms response, deterministic recurrence parsing, Google Calendar time-grids, and self-hosted private synchronization.

Open Web App Download Installers

ToDoz Desktop — Today & Schedule

+ Quick Add: Review PhD thesis draft tomorrow at 4pm p1 #research {nov 30} |

tomorrow 4pm p1 #research

Review Association Rule Mining benchmark experiment

Today 2:00 PM #Research

Bologna Process syllabus updates for Software Engineering

Today 5:30 PM #Teaching

Sync meeting on SmartGate infrastructure deployment

Tomorrow 10:00 AM #SmartGate

ENGINEERED TO OUTPERFORM

Built with Craftsmanship, Not Bloat

Every line of ToDoz was written with purpose. No tracking cookies, no sluggish web-wrapped Electron shells, and zero AI hallucinations.

100% Offline-First (Drift SQLite)

Your tasks reside on your device first. Complete tasks, reorder boards, and filter views with instant sub-100ms response times without internet access.

Mathematical Recurrence Engine

Deterministic natural-language parser. Supports every! 2 months (completion-based), every 1st wed, every last workday, and explicit refusal of invalid syntax.

Google Calendar Time-Grid

Full 15-minute slot time-grid in Day, 3-Day, Week, and Month layouts. Drag cards to reschedule, drag borders to adjust duration, or switch to Kanban Boards and Lists.

Todoist-Style Power Filters

Full Boolean query language: (today | overdue) & #Research, p1 & overdue, p4 & today, and due before: next monday. Save custom views with live error checking.

Zero-Password Device Pairing

No passwords stored on servers. Join devices via short-lived cryptographic pairing codes. Revoke stolen devices instantly.

Self-Hosted Sync Server

Runs in a single Docker container. Uses field-level Last-Write-Wins (LWW) resolution, Tailscale private mode, and zero third-party cloud lock-in.

FLEXIBLE TOPOLOGY

One Task Model. Three View Dimensions.

Switch between chronological planning, visual kanban pipelines, and deep hierarchy without losing a single tag.

Google Calendar-Style Precision

Drawn natively in Flutter and React. Features a "now" line, overlapping side-by-side tasks, duration adjustment handles in 15-minute increments, and auto-scroll when dragging near viewport edges.

// Calendar Views Supported natively: • Day View - Micro-schedule today's hours with exact 15m time blocks • 3-Day View - Multi-day sprint planning for high-intensity work • Week View - Broad 7-day tactical horizon across all projects • Month View - High-level bird's eye view with drag-and-drop reschedule

Deterministic Natural Language Rules

Built with an explicit parser in pure Dart. No LLMs guessing what you meant. Every rule executes with mathematical precision.

every day -> Repeats every calendar day every mon, fri at 8pm -> Strict day-of-week & time constraints every 1st wed -> Dynamic positional week calculations every! 2 months -> Completion-based (moves forward from when you finish) after 10 days -> Exact delay interval after checkoff every 12 hours starting at 9pm -> Sub-daily bounded recurrences

Boolean Filter Query Engine

Slice and dice your tasks with a custom compiler that evaluates dates, projects, labels, and priorities in sub-millisecond execution.

(today | overdue) & #Research -> High-priority focus for ongoing papers p1 & overdue, p4 & today -> Critical items + low-stress today tasks ##Engineering & %bologna -> Nested project trees with label filters due before: next monday & !assigned -> Tasks requiring personal triage this week

Field-Level Last-Write-Wins (LWW)

If your phone changes a due date while your laptop renames the title offline, both edits merge flawlessly without losing changes or requiring complex conflict resolution dialogues.

• SQLite Triggers log changed fields to a local dirty queue • Incremental sync pushes only deltas upon reconnection • Android WorkManager keeps background reminders refreshed every ~15 mins • Windows Toast notifications fire even when the app is completely closed

CROSS-PLATFORM FREEDOM

Install ToDoz Everywhere

Native client performance on your desktop and phone, plus instant web access on any machine.

Windows Desktop

Windows 10 / 11 (64-bit)

Native Windows MSI installer. Supports background toast reminders, global Quick-Add hotkeys, and Start Menu integration.

Download .MSI

Android Mobile

Android 8.0+ (ARM64 & x86)

Full offline-first mobile app. Supports background WorkManager sync, Quick-Add share sheet, and exact alarms.

Download .APK

Ubuntu / Linux

Ubuntu 22.04+ / Debian (64-bit)

Native GTK3 desktop package with local SQLite storage, system tray integration, and native desktop notifications.

Download .DEB

Web Browser

All Modern Browsers

Direct browser client running React + TypeScript. Instant access from any machine with zero installation required.

Launch Web App

Sovereign Task Execution. Engineered for Pure Speed.