Adobe Photoshop levels data
File type: Various data file
An alv file extension is related to the Adobe Photoshop and used for its levels data.
Found 4 different file type records with the same alv filename suffix.
File type category:
Various data file
Date updated: January 2, 2025
The alv file extension is associated with the Adobe Photoshop, a picture image and digital photo editing software for Microsoft Windows and Apple Mac, developed by Adobe.
The alv file stores levels data.
Software applications that handle other tasks involving alv files:
Microsoft Windows
Apple macOS / Mac OS X
Multiplatform
File type category:
Various data file
Date updated: October 3, 2026
Record marked as obsolete and not updated for a long time.
The ALV file is an available file associated with Aladdin Knowledge Systems Vbox.
It stores data for the Aladdin Knowledge Systems Vbox environment. The format is proprietary, and its contents are specific to the software that created it.
Aladdin Knowledge Systems was discontinued, so the software that uses this obsolete format may no longer be available for current operating systems.
Open the file with the original Aladdin Knowledge Systems Vbox installation, if that software is still available and can run on the computer. The file may not open independently because it is a supporting data file.
If Vbox is unavailable, modern general-purpose applications may not be able to open the file. Keep a copy of the original file and avoid changing its contents.
No general conversion method is specified for this obsolete proprietary file format. If the original Vbox software can access the file, use any export function it provides.
Without Vbox, the file may not be convertible because its data is specific to the discontinued software.
File type category:
Various data file
Date updated: July 31, 2019
The alv file extension is associated with the Canvas a software for Microsoft Windows operating system that allows users to create technical illustration.
The alv file contains image levels data.
Probably not meant to be accessed by the user.
Probably cannot be converted to anything else.
Software applications that handle other tasks involving alv files:
Microsoft Windows
File type category:
Miscellaneous file
Date updated: September 24, 2026
The FreeBSD Project develops FreeBSD, a Unix-like operating system. Some FreeBSD installation packages include ALV files as part of the package contents.
An ALV file is intended to be handled in the context of the FreeBSD package that contains it. Its exact role and contents depend on the package, so the file should not be treated as a general-purpose format or renamed independently.
To access an ALV file, first extract or inspect the FreeBSD installation package that contains it using package tools available on FreeBSD or another Unix-like system.
After extraction, a text editor or file-inspection tool may display the contents if they are textual. If the file is package-specific or binary, keep it with the corresponding FreeBSD package.
ALV files are package components rather than documents intended for conversion, so there is no standard conversion to another format. Keep the file inside its FreeBSD package and use the package's installation tools.
Software applications that handle other tasks involving alv files:
Linux/Unix
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