Opening an LTM File

The LTM file type is primarily associated with LiveSplit.

LTM	File extension: LTM
	File type:	data file

What is an LTM file?

LTM files mostly belong to LiveSplit. Multiple Uses: This file extension does not point to a single format. Some LTM files store timer data for speedruns and are handled by LiveSplit. They often use GZIP compression to keep run split information and can be part of Rocket League Trainer data.
Usage in Tree Modeling:
Other LTM files serve as tree model files. They are created by SpeedTree Modeler and may include data like laser scanning point clouds.
Localization and More:
There are also compressed LTM files that contain localization data, linked with Line Time Machine and seen in tools like Nokia PC Suite.

Use the appropriate software to view or edit these files.

FilExt.com tip: If you are handling an LTM file, be sure to identify its origin. For example, use LiveSplit for timer files and SpeedTree Modeler for tree models.

How do you open LTM files?

You need a suitable software like LiveSplit to open an LTM 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 LTM file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a LTM file directly in the browser:. Just drag the file onto this browser window and drop it.

Online LTM Text Viewer

Choose your .ltm file to analyze

or drag and drop it here

Online File Viewer

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Programs that open and convert LTM files:

LiveSplit
See the previous paragraphs to learn more about the main application. LTM files are often referred to as LiveSplit data files because this type of file is primarily created or used by this software.
EOSAT Landsat
This file format is classified as Graphic.
LiteMail (Database/Project) by Sprika Software
LiteMail is a bulk E-mail application. This file format is classified as Database.
Lotus Form by IBM
This was a Lotus product. Lotus was bought out by IBM.

Technical Data for LTM File Extension

File classification:

Data

Related files:

lss, xliff, nf2, txz, db, inn, jpg, nc, txt, landsat, apx, fts, gz, xml, zip, dat, stl

Mime type:

application/octet-stream

an ltm data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with LTM files

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