A downloadable tool for Windows

🖥️  A lightweight to-do list that lives quietly in your system tray.
Click the icon to show or hide it instantly — no taskbar clutter, no fuss.

輕量待辦清單，常駐系統匣。點擊 Tray icon 即可快速存取，不佔用任何工作列空間。

✦ FEATURES  功能特色

📂
3-Level Categories
Organize with Large/Mid/Small using /
三層分類，以 / 區分層級
⏰
Flexible Reminders
Daily · Weekly · Monthly · One-time
每天、每週、每月、指定日
🚩
Flag & Prioritize
Orange border highlight for key items
旗幟標記，橘色左邊框提示
☑️
Batch Complete
Select multiple todos, finish at once
多選後一次標記完成
▲
Collapse to Title Bar
Shrink to header-only with one click
一鍵縮小，不干擾工作
🌙
Dark / Light Theme
Switch anytime, preference auto-saved
切換主題，偏好自動記憶
◑
Adjustable Opacity
Fades when out of focus, level customizable
失焦半透明，透明度可自訂
↔️
Resizable Window
Drag left or bottom edge to resize freely
拖拉把手自由調整大小

✦ HOW TO USE  操作說明

➕ Add a todo  新增待辦
Type title and press Enter  ·  輸入標題後按 Enter
📂 Set category  設定分類
Type using /  e.g. Work/Project/UI  ·  分類欄以 / 區分層級
🔔 Set reminder  設定提醒
Click 🔔 → choose type and time  ·  點 🔔 選擇類型與時間
🔍 Search completed  搜尋已完成
Search by text, category, or date e.g. 2026/5/8  ·  可搜尋文字、分類或日期
🚀 Auto-start  開機自動啟動
Right-click tray icon → Launch at startup  ·  右鍵 Tray icon 開啟

🪟  Portable  ·  No installation required  ·  Windows 10 / 11
免安裝 Portable 版，支援 Windows 10 / 11

⚠️ Windows SmartScreen Warning  初次執行提示

Because this app is not code-signed, Windows may show a "Windows protected your PC" screen when you run it for the first time.
→ Click "More info", then click "Run anyway" to proceed.

由於此程式尚未購買程式碼簽章憑證，首次執行時 Windows 可能會跳出「Windows 已保護您的電腦」的藍色警告畫面。
請點擊「其他資訊」，再點擊「仍要執行」即可正常啟動。

More information

Download

Download
TodoTray 1.3.4.exe 70 MB
Version 1.3.4 28 days ago

Install instructions

Download the .exe file and run it directly — no installation required.

  TodoTray will appear in your system tray (bottom-right corner of the taskbar).

  Right-click the tray icon to enable launch at startup.