TLD file extension
The table below provides useful information about the .tld file extension. It answers questions such as:
- What is the .tld file?
- What program do I need to open a .tld file?
- How can the .tld file be opened, edited or printed?
- How can I convert .tld files to another format?
Table of Contents
We hope you find this page helpful and a valuable resource!
5 extension(s) and 0 alias(es) found in database
✅ Tag Library Descriptor

The TLD file is a Tag Library Descriptor. A tag library descriptor is an XML document that contains information about a library as a whole and about each tag contained in the library. TLDs are used by a web container to validate the tags and by JSP page development tools.
✅ TINA Library Descriptor

The TLD file is a TINA Library Descriptor. TINA is a circuit simulation and PCB design software package for analyzing, designing, and real time testing of analog, digital, VHDL, MCU, and mixed electronic circuits and their PCB layouts, it is made by Designsoft. Library descriptor files are generated by the Library Manager to add a SPICE subcircuit, model, or an S parameter model to the library.
✅ PTC Creo Thermal Temperature Load Data

The TLD file is a PTC Creo Thermal Temperature Load Data. PTC Creo is a scalable, interoperable suite of product design software.
✅ Trellix Document Design Data

The TLD file is a Trellix Document Design Data. Trellix was a software company whose various software offerings allowed web users to set up personal websites with the use of online publishing tools.
✅ Teledisk Compressed Image

The TLD file is a Teledisk Compressed Image. Teledisk is a program which reads a floppy diskette into an image file on the PC, and can recreate a nearly exact copy of the floppy at a later date from that image file.
Other types of files may also use the .tld file extension.
🚫 The .tld file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
Is it possible that the filename extension is misspelled?
We found the following similar file extensions in our database:
🔴 Can't open a .tld file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Windows cannot open this file:
example.tld
To open this file, Windows needs to know what program you want to use to open it...
If you don't know how to set the .tld file association, check the FAQ.
🔴 Can I change the extension of files?
Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.
If you have helpful information about the .tld file extension, write to us!