TPL extension is used by a template files created by various programs. TPL files contain information related to style, such as text formatting, page layout, etc.
HTA is a type of HTML document file. HTA files store executable code that can be run from an HTML document. HTA, in contrast to HTML files, is not executed by web browsers, but on the server side. HTA format was introduced along with HTML version 5. Most web browsers support this format.
After converting the file to the new format, you will be able to use other programs to support it. Keep in mind, however, that the TPL file after converting to HTA may differ slightly from the original. The most important information should be kept, but if you want the file after conversion from TPL to HTA to be the same, you have to do this carefully and choose the proper application from the list below.
There is no guarantee, of course, that the conversion will come up to all your expectations, but it will certainly help you. If, after all, the effect of converting TPL to HTA does not meet your expectations, you can simply try to find on the Internet a different version of your file in TPL format, properly converted to a HTA file by someone else. If this fails, use the information provided in the further part of the website.
If after converting the file TPL the desired result was not achieved, you can try to change the format of TPL file to other than HTA. On our website you will find more information on the following conversion options
Unfortunately, if after performing the two previously described steps (trying to find your TPL file converted by someone else, and the attempt to convert it to HTA on your own) you still have a problem with your file, then there are only a few solutions left. You can once again try to find and install an application that can open the TPL file in its original format (without conversion to HTA file). Such a solution will be difficult to implement, but it certainly will give the best result.