LanguageQTL
YUV SECAM or PAL image
File type: Bitmap image file
A qtl file extension is associated with the YUV SECAM or PAL image format.
Found 2 different file type records with the same qtl filename suffix.
What is qtl file?
File type category:
Bitmap image file
Date updated: June 23, 2025
The qtl file extension is related to the YUV SECAM or PAL picture image file format.
The qtil file stores YUV SECAM or PAL image. YUV 16Bits Interleaved, YUV 4:1:1, YUV 4:2:2, YUV 4:4:4.
How to open qtl file?
Use XnView to view content *.qtl files.
How to convert qtl file?
Use XnView to export *.qtl files to other formats.
Suggested software to open qtl file:
Associated software actions with the qtl file
Programs for viewing qtl files:
XnView MP (Multiplatform)
Software apps that print qtl files:
XnView MP (Multiplatform)
Apple QuickTime media link
File type category:
Various data file
Date updated: June 16, 2019
The qtl file extension is associated with the Apple QuickTime, a multimedia framework for Apple Mac OS X (also known macOS) and Microsoft Windows operating systems.
The qtl file contains media link.
How to open qtl file?
Probably not meant to be accessed by the user.
How to convert qtl file?
Probably cannot be converted to anything else.
Suggested software to open qtl file:
Associated software actions with the qtl file
Software applications that handle other tasks involving qtl files:
Apple QuickTime (Microsoft Windows)
Apple QuickTime for Mac (Apple macOS / Mac OS X)