Frequently Asked Questions
General Questions
What is the Todo List tool?
The Todo List tool is a modern, browser-based task management application inspired by Microsoft Todo. It helps you organize tasks, set priorities, and track your productivity.
Is it free to use?
Yes, the Todo List tool is completely free to use. There are no premium features or subscription fees.
Do I need to create an account?
No, you don't need to create an account. All data is stored locally in your browser using local storage.
Data and Privacy
Where is my data stored?
All your task data is stored locally in your browser's local storage. No data is sent to external servers.
Is my data secure?
Yes, your data is completely secure. Since it's stored locally, only you have access to it.
What happens if I clear my browser data?
Clearing browser data (including local storage) will delete all your tasks. Always export your data before clearing browser data.
Can I access my tasks from different devices?
Currently, tasks are stored locally on each device. You can use the export/import feature to transfer tasks between devices.
Task Management
How do I add a new task?
Simply type your task in the input field at the top of the page and press Enter or click the "Add" button.
Can I edit a task after creating it?
Yes, click the edit button (pencil icon) next to any active task to modify it.
How do I mark a task as complete?
Click the checkbox next to any task to mark it as complete. Completed tasks move to the "Completed Tasks" section.
Can I reactivate a completed task?
Yes, you can uncheck a completed task to reactivate it and move it back to your active tasks.
How do I delete a task?
Click the delete button (trash icon) next to any task. This action cannot be undone.
Priority and Organization
How does the priority system work?
Tasks have three priority levels: High (red), Medium (yellow), and Low (green). High priority tasks appear first in your list.
How are tasks automatically sorted?
Tasks are sorted by: 1) Priority (High → Medium → Low), 2) Due date (earliest first), 3) Creation time (newest first).
Can I change the priority of a task?
Yes, edit any task and select a different priority level from the dropdown menu.
Due Dates
How do I add a due date to a task?
Edit a task and use the date picker to set a due date. Due dates are optional.
What happens when a task is overdue?
Overdue tasks are highlighted in red and show an "Overdue" indicator.
Can I remove a due date from a task?
Yes, edit the task and click the "Clear" button next to the due date field.
Data Import/Export
What format are the export files?
Tasks are exported in standard JSON format for maximum compatibility.
Can I import tasks from other todo apps?
Yes, if they export in JSON format. You may need to adjust the data structure to match our format.
How often should I export my data?
We recommend exporting your data weekly or before any major browser maintenance.
What happens if the import fails?
Check that your JSON file is valid and matches the expected format. The tool will show an error message if import fails.
Browser Compatibility
Which browsers are supported?
The tool works in all modern browsers including Chrome, Firefox, Safari, and Edge.
Does it work on mobile devices?
Yes, the tool is responsive and works on mobile devices, though the desktop experience is optimized.
What if JavaScript is disabled?
The tool requires JavaScript to function. Please enable JavaScript in your browser.
Troubleshooting
My tasks disappeared. What happened?
This usually happens when browser data is cleared. Check if you have an exported backup file to restore from.
The tool is not working properly. What should I do?
Try refreshing the page. If the problem persists, check your browser console for error messages.
Can I recover deleted tasks?
No, deleted tasks cannot be recovered. Always export your data regularly as a backup.
How do I report a bug?
Please check the browser console for error messages and report any issues with detailed information.
Advanced Features
Can I share my task list with others?
Currently, you can export your tasks and share the JSON file, but real-time collaboration is not supported.
Is there a way to set recurring tasks?
Not yet, but this feature is planned for future updates.
Can I add attachments to tasks?
No, the tool currently only supports text-based tasks. File attachments are not supported.
Is there a search function?
Currently, the tool doesn't have a search function, but it's planned for future updates.
Performance
How many tasks can I have?
The tool can handle hundreds of tasks, but performance may slow down with very large lists.
Does the tool work offline?
Yes, since all data is stored locally, the tool works completely offline.
How fast does it save changes?
Changes are saved instantly to local storage as you make them.