TTXT file icon

TTXT File Extension

MPEG-4 Timed Text Subtitles Format
  • Developer
    ISO/IEC
  • Category
  • Popularity
    3.3 (3 votes)

What is TTXT file?

TTXT is a file extension commonly associated with MPEG-4 Timed Text Subtitles Format files. ISO/IEC defined the MPEG-4 Timed Text Subtitles Format format standard. TTXT file format is compatible with software that can be installed on Linux, Mac OS, Windows system platform. TTXT file format, along with 546 other file formats, belongs to the Video Files category. The most popular program for handling TTXT files is Text editor, but users can choose among 3 different programs that support this file format.

Programs which support TTXT file extension

The list that follows enumerates programs compatible with TTXT files, divided into 3 categories based on operating system on which they are available. TTXT files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

Programs that support TTXT file

How to open file with TTXT extension?

Problems with accessing TTXT may be due to various reasons. Fortunately, most common problems with TTXT files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. The list below will guide you through the process of addressing the encountered problem.

Step 1. Download and install Text editor

Install software to open TTXT file The main and most frequent cause precluding users form opening TTXT files is that no program that can handle TTXT files is installed on user’s system. This issue can be addressed by downloading and installing Text editor or different compatible program, such as Mac OS X. On the top of the page a list that contains all programs grouped based on operating systems supported can be found. If you want to download Text editor installer in the most secured manner, we suggest you visit website and download from their official repositories.

Step 2. Update Text editor to the latest version

Update software that support file extension TTXTIf you already have Text editor installed on your systems and TTXT files are still not opened properly, check if you have the latest version of the software. Sometimes software developers introduce new formats in place of that already supports along with newer versions of their applications. This can be one of the causes why TTXT files are not compatible with Text editor. The most recent version of Text editor is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Set the default application to open TTXT files to Text editor

If the issue has not been solved in the previous step, you should associate TTXT files with latest version of Text editor you have installed on your device. The method is quite simple and varies little across operating systems.

Associate software with TTXT file on Windows

Selecting the first-choice application in Windows

  • Clicking the TTXT with right mouse button will bring a menu from which you should select the Open with option
  • Select Choose another app → More apps
  • To finalize the process, select Look for another app on this PC entry and using the file explorer select the Text editor installation folder. Confirm by checking Always use this app to open TTXT files box and clicking OK button.
Associate software with TTXT file on Mac

Selecting the first-choice application in Mac OS

  • From the drop-down menu, accessed by clicking the file with TTXT extension, select Information
  • Find the Open with option – click the title if its hidden
  • Select Text editor and click Change for all...
  • If you followed the previous steps a message should appear: This change will be applied to all files with TTXT extension. Next, click the Continue button to finalize the process.

Step 4. Check the TTXT for errors

Should the problem still occur after following steps 1-3, check if the TTXT file is valid. Being unable to access the file can be related to various issues.

Check TTXT file for viruses
1. The TTXT may be infected with malware – make sure to scan it with an antivirus tool.

Should it happed that the TTXT is infected with a virus, this may be that cause that prevents you from accessing it. Scan the TTXT file as well as your computer for malware or viruses. If the TTXT file is indeed infected follow the instructions below.

2. Ensure the file with TTXT extension is complete and error-free

If the TTXT file was sent to you by someone else, ask this person to resend the file to you. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. When downloading the file with TTXT extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

3. Ensure that you have appropriate access rights

There is a possibility that the file in question can only be accessed by users with sufficient system privileges. Log in using an administrative account and see If this solves the problem.

4. Make sure that the system has sufficient resources to run Text editor

If the systems has insufficient resources to open TTXT files, try closing all currently running applications and try again.

5. Verify that your operating system and drivers are up to date

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with MPEG-4 Timed Text Subtitles Format files. It is possible that one of the available system or driver updates may solve the problems with TTXT files affecting older versions of given software.

Do you want to help?

If you have additional information about the TTXT file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on TTXT file.

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