You're here because you have a file that has a file extension ending in .tkfl. Files with the file extension .tkfl can only be launched by certain applications. It's possible that .tkfl files are data files rather than documents or media, which means they're not meant to be viewed at all.

A TKLinks Saver favorite links file is generally classified as a data file containing data entered by a user of the TKLinks Saver software. This means the TKLinks Saver program is implemented with features for creating these TKLinks Saver favorite links files. The TKLinks Saver application also integrates a set of encoding standards and XML-based specifications into the content stored in these TKLinks Saver favorite links files. These encoding standards allow the TKLinks Saver software to store the data entered by the user in the TKFL file format. Files appended with the .tkfl extension are TKLinks Saver favorite links files. The data stored in a TKLinks Saver favorite links file includes a list of URLs of certain website domains and Web pages. This list of URLs can be added with new entries by using the TKLinks Saver software. A user can also remove some URLs from the list by using the set of integrated features available in the TKLinks Saver application. A feature implemented into the TKLinks Saver software is the ability to open multiple URLs included in these TKLinks Saver favorite links files via multiple tabs of the Web browser, if not new windows.

Launch a .tkfl file, or any other file on your PC, by double-clicking it. If your file associations are set up correctly, the application that's meant to open your .tkfl file will open it. It's possible you may need to download or purchase the correct application. It's also possible that you have the correct application on your PC, but .tkfl files aren't yet associated with it. In this case, when you try to open a .tkfl file, you can tell Windows which application is the correct one for that file. From then on, opening a  .tkfl file will open the correct application. Click here to fix .tkfl file association errors

Be careful not to rename the extension on .tkfl files, or any other files. This will not change the file type. Only special conversion software can change a file from one file type to another.

A file extension is the set of three or four characters at the end of a filename; in this case, .tkfl. File extensions tell you what type of file it is, and tell Windows what programs can open it. Windows often associates a default program to each file extension, so that when you double-click the file, the program launches automatically. When that program is no longer on your PC, you can sometimes get an error when you try to open the associated file.