Basic information about HDT file
There are 4 file types using the HDT file extension in our database. In the further part of this page, you will find detail information about all the HDT file with their brief description and a list of programs that support HDT file sorted by operating systems. The table below provides useful information about the HDT file extension. It answers questions such as:
- What is the HDT file?
- How to open a HDT file?
- What programs do I need to open a HDT file?
- What programs help to create and edit a HDT file?
- How to convert HDT files to another file format?
- How to convert another files to HDT file format?
1.Detail information about HDT file extension: HTML Document Tree File
File type | HTML Document Tree File | Category | Page Layout Files |
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Developer | N/A | File format | N/A |
Description | HDT file is a HTML Document Tree File. The hdt file extension is related to the Adobe Photoshop, a digital picture and photo editing software for Microsoft Windows and macOS (OS X) systems. The hdt file stores settings for enhance HDR (High Dynamic Range) photo. Used by Photoshop CS5 and newer. |
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Software programs that will open, edit or convert HDT files | |||
Windows |
Microsoft Windows NotePad NotePad++ text editor |
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macOS |
TextEdit |
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Linux |
gedit |
2.Detail information about HDT file extension: Photoshop HDR Toning Preset File
File type | Photoshop HDR Toning Preset File | Category | Settings Files |
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Developer | Adobe Systems | File format | N/A |
Description | HDT file is a Photoshop HDR Toning Preset File developed by Adobe Systems. | ||
Software programs that will open, edit or convert HDT files | |||
Windows |
Adobe Photoshop CC 2017 |
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macOS |
Adobe Photoshop CC 2017 |
3.Detail information about HDT file extension: Proactive Windows Security Explorer Hash Data
File type | Proactive Windows Security Explorer Hash Data | Category | Encoded Files |
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Developer | N/A | File format | N/A |
Description | HDT file is a Proactive Windows Security Explorer Hash Data. | ||
Software programs that will open, edit or convert HDT files | |||
Windows |
Proactive Windows Security Explorer SAMInside |
4.Detail information about HDT file extension: Helium Music Manager TagEditor File
File type | Helium Music Manager TagEditor File | Category | Data Files |
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Developer | N/A | File format | N/A |
Description | HDT file is a Helium Music Manager TagEditor File. | ||
Software programs that will open, edit or convert HDT files | |||
Windows |
Helium Music Manager |
Can't open a HDT file?
”Can't open this file: example.HDT”。
To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the HDT extension without any issue.
Where I can download the application that support HDT file?
How to change file associations?
- Right-click a file with the extension whose association you want to change, and then click "Open With".
- In the "Open With" dialog box, click the program whith which you want the file to open, or click "Browse" to locate the program that you want.
- Select the ”Always use the selected program to open this kind of file” check box.
Can I change the extension of HDT files?
What else may cause problems width open a HDT file?
- Whether the HDT file is damaged.
- Whether the HDT file is incorrectly linked in the registry entries.
- Whether the HDT file extension has been accidentally removed from the Windows registry.
- Whether the installation of an application that supports the HDT file format is incompletely.
- Whether the HDT file is infected.
- Whether the drivers of the equipment used for opening a HDT file are up to date.
- Whether your computer has enough hardware resources to open a HDT file.
If the HDT file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.