Opening a TLL File

The TLL file type is primarily associated with LG TV Service Tool.

TLL	File extension: TLL
	File type:	configuration file

What is a TLL file?

TLL files mostly belong to LG TV Service Tool. TLL files are used to store TV setup data for LG televisions. They are formatted in XML, which means the file is structured with clear tags.
This file is used mainly to hold the configuration settings for LG TVs and is processed by the LG TV Service Tool. It also contains channel information, which some tools like the LG TV Cloning Tool can use to duplicate TV settings.
Key details as outlined by FilExt.com include:

XML-based: The file is written in XML, so it can be opened with any text editor like Notepad or an XML editor.

TV Configuration: It stores channel data and other setup details for LG televisions.

Tool Integration: The file is used with LG TV Service Tool for settings and LG TV Cloning Tool for channel data transfer.

FilExt.com tip: Always backup the file before making any changes, and use an XML-aware editor to prevent syntax errors.

How to open TLL files

You need a suitable software like LG TV Service Tool to open a TLL file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your TLL file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a TLL file directly in the browser:. Just drag the file onto this browser window and drop it.

Online TLL Text Viewer

Choose your .tll file to view

or drag and drop it here

Online File Viewer

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How to extract texts from TLL files or capture a screenshot to PDF, JPG, DOCX, TXT, ...

If you want to extract texts from TLL file or capture a screenshot, you can use our free Online TLL File Viewer:

To do so, click the "Choose your .tll file to view" button above.
Your TLL file will then be displayed in the browser.
Now click on "Save as..." at the top of the page.
Then choose the file format (e.g. JPG, PDF, DOCX, TXT, ...) you want.
Your file will be converted and downloaded.

Programs that open and convert TLL files:

LG TV Service Tool
See the previous paragraphs to learn more about the main application. TLL files are often referred to as LG TV Service Tool settings because this type of file is primarily created or used by this software.
LG TV Service Tool, LG TV Cloning Tool
A *.TLL file stores settings and channel data for LG TVs. It is used by the LG TV Service Tool and the LG TV Cloning Tool. The internal format of the file is XML. This file format is classified as Settings file.

Technical Data for TLL File Extension

File classification:

Settings

Related files:

lgc, ttl, til, tn3, acw, hns, xml, cfg, ini, dat

a tll configuration file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with TLL files

Associate the TLL file extension with the correct application.
Update your software that should actually open configuration files. Because only the current version supports the latest TLL file format. Search, therefore, e.g. on the manufacturer website after an available LG TV Service Tool update.
To make sure that your TLL file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .TLL file online - secure, fast, and no downloads needed.