TDL File Extension

The TDL file extension was created by AbstractSpoon and is also known as the ToDoList Tasklist File. TDL is classified as a Data Files and File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined. You can open TDL files in Design Science MathType program.

ToDoList Tasklist File Type

What is a TDL File Type?

ToDoList can view the task lists in the form of a task tree, a list, d&apos, a calendar, d&apos, a Gantt graph and statistics. The application can also export tasklists to a variety of file formats, such as .HTML, .ICS, .GAN, and .MM.

Free Online TDL Tools & Apps

Access powerful and secure free online TDL tools to convert, view, edit, merge, split, and compare TDL files — all without installing any software. Our tools support the .TDL (ToDoList Tasklist File) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your TDL files directly from your device with ease.

TDL=9339 Converter

Open TDL=9339

Edit TDL=9339

Compare TDL=9339 Files

Merge TDL=9339 Files

Split TDL=9339 Files

TDL=9339 Metadata Viewer

TDL Files Common Issues

There are few common issues with the ToDoList Tasklist File .TDL=9339 File Extensions while opening the .TDL=9339 files on Windows and MacOs, we have solution to those issues such as:

Can't Open TDL Files?

1. You must have supported software programs installed for ToDoList Tasklist File on your system such as Design Science MathType.
2. Associate default Design Science Mathtype Design Science MathType program for *.tdl (ToDoList Tasklist File) files.
   
   

   Associate TDL Default Program on Windows

   1. Right-click a *.TDL (e.g example.tdl) file and click Open With.
   2. In the Open with dialog box, click Design Science Mathtype Design Science MathType program Or click Browse to locate the program (*.exe) that you want.
   3. Select check box for Always use this app to open .tdl files.
   
   

   Associate TDL Default Program on MacOs

   1. Click *.TDL (e.g example.tdl) file and click information -> Open With.
   2. In the programs list, click Design Science Mathtype Design Science MathType program Or other appropriate program that you want.
   3. Confirm Change for all... and Contine.
   4. A message will appear "This change will be applied to all files with .Design Science MathType extension. By clicking Continue you confirm your selection", click Contine to apply changes.

Related TDL File Extensions

TDL default file extension is .TDL and other similer related extensions are:

All Platform Software Programs for TDL File Extension

List of all softwares that can open the TDL files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Open TDL File on Windows

	Software	License	Developer
	Design Science MathType 000 for Windows	Free Trial	Design Science MathType
	Microsoft Excel 365 for Windows	Commercial	Microsoft

Open TDL File on Mac OS

	Software	License	Developer
	Design Science MathType 000 for MacOs	Free Trial	Design Science MathType
	Microsoft Excel 365 for MacOs	Commercial	Microsoft
	Microsoft Excel for Mac 2019 for MacOs	Commercial	Microsoft

Open TDL file on Linux

Open TDL file on Web

Open TDL file on iOS

Open TDL file on Android

About Licensing

1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
3. Free⁺ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

About TDL - ToDoList Tasklist File