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4 File Associations

.PTX File Extension

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Pro Tools Session File Icon
File TypePro Tools Session File
DeveloperAvid Technology
Popularity
4.0 (1 Vote) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryAudio Files
File Format Description

Session file format introduced with Pro Tools 10 digital audio workstation (DAW) software; supports audio, MIDI, and software instrument tracks, as well as effects, mixing settings, and other edits; stores references to audio files but not the audio files themselves.

NOTE: Pro Tools 7-9 use the .PTF format and cannot open PTX files. But, you can convert PTX files to the PTF format with Pro Tools 10 and later in the Save Session Copy dialog. Note that some newer Pro Tools 10 features will be lost if you save to the older format, such as clip gain settings.

Program(s) that open .PTX files
Microsoft Windows Logo
Windows
Avid Pro Tools Icon Avid Pro Tools
Updated 4/11/2014

Generic Icon
File TypeE-Transcript File
DeveloperThomson West
Popularity
3.0 (1 Vote) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryPage Layout Files
File Format Description

File created by E-Transcript Manager, a program used for creating certified electronic transcripts; contains transcript data recorded from a courtroom hearing; most commonly used by court reporting firms when creating legal transcripts for attorneys; created to reduce the file size of emailed transcripts.

E-Transcripts may also use the ".exe" extension, which allows the transcript to be viewed from a self-contained file. However, email filters often stop the delivery of ".exe" files. For this reason, the PTX file format was created as non-executable format to more easily bypass email server filters.

PTX E-Transcripts may be converted back and forth between ".exe" E-Transcripts.

NOTE: RealLegal, the developers of the PTX format, were acquired by LiveNote and then by Thomson West. Both the West and RealLegal brands are used to advertise and sell similar software applications. The Mac version of RealLegal E-Transcript Viewer is only available for Mac OS Classic, the predecessor to Mac OS X.

Program(s) that open .PTX files
Updated 12/1/2010

Generic Icon
File TypePaint Shop Pro Texture File
DeveloperCorel
Popularity
2.0 (1 Vote) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryRaster Image Files
File Format Description

Texture preset file used by Paint Shop Pro, an image editing program; stores image texture information used for applying textures to shapes and objects within Paint Shop Pro; often saved along with a corresponding .BMP file.

Program(s) that open .PTX files
Updated 10/9/2007

Pentax RAW Image File Icon
File TypePentax RAW Image File
DeveloperPentax
Popularity
2.0 (1 Vote) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryRaster Image Files
File Format Description

Uncompressed RAW image file captured with a Pentax camera; saves image data exactly as recorded by the camera's sensor; can be viewed using the Pentax software included with the camera.

Most Pentax RAW image files use the .PEF extension.

Program(s) that open .PTX files
Microsoft Windows Logo
Windows
Microsoft Windows Photos Icon Microsoft Windows Photos
Icon Pentax Photo Browser or Photo Laboratory
MAGIX Xara Xtreme Icon MAGIX Xara Photo & Graphic Designer 2013External Link
Icon UFRawExternal Link
Mac OS X Logo
Mac OS
Icon Pentax Photo Browser or Photo
Icon UFRawExternal Link
MacPhun ColorStrokes Icon MacPhun ColorStrokesExternal Link
Linux Logo
Linux
Icon UFRaw (Unidentified Flying Raw)External Link
Icon The GIMP with UFRaw plugin
Updated 8/7/2013