AGTEMPLATE File Extension

AGTEMPLATE file icon

Adobe Photoshop Lightroom Preset

What is a AGTEMPLATE file?

The AGTEMPLATE file extension is linked to Adobe Photoshop Lightroom Preset and belongs to the Settings Files category, which includes 1190 files.

The Adobe Photoshop Lightroom Preset (AGTEMPLATE) was created by Adobe, a company that developed file format and produced 81 programs for their use.

AGTEMPLATE file support extends to various operating systems, including Mac OS, Windows and Linux. If you need to open a AGTEMPLATE file, you can use one of 5 programs, such as Adobe Lightroom, Gedit and TextEdit.

How to open a AGTEMPLATE file?

If you’re having difficulty opening a AGTEMPLATE file, it is often due to not having the correct software. To solve the problem, choose a compatible program from the list. Then follow the link to the official developer site, download the software, and install it on your device.

When it comes to opening and working with AGTEMPLATE files, Adobe Lightroom, Gedit and TextEdit are the top choices for users. If you need the newest version of Adobe Lightroom, just access the Adobe website. From there you can download the installer compatible with all systems.

When you finish installing Adobe Lightroom, the system will automatically launch AGTEMPLATE files with it.

Set Adobe Lightroom as the default AGTEMPLATE application

Changing Default Programs in Windows

  1. Right-click your AGTEMPLATE file, then navigate to the "Open With" option and click "Choose Another Application" to continue;
  2. From the options listed in the pop-up window, specifically choose Adobe Lightroom as the application to handle your AGTEMPLATE file;
  3. Be sure to check the "Always use this app" checkbox and click "OK" to save your preference.

Change the default app that opens a file on Mac

  1. Right-click or use Control + Left-click on the desired AGTEMPLATE file to open a menu where you can choose from multiple actions;
  2. Select "Open in application" and click "Other";
  3. At the bottom of the window, you will see the "Enable" menu. It is already set to the default option, "Recommended Programs";
  4. Within this menu, select "All Programs" and then search for Adobe Lightroom. Check the box next to "Always open in app" to make it the default program.

How to edit a AGTEMPLATE file?

To edit AGTEMPLATE files, it is essential to install software that supports not only viewing but also editing the settings files. Online AGTEMPLATE editors provide limited functionality compared to full-featured software for Adobe Photoshop Lightroom Preset.

Best AGTEMPLATE editors in 2026

After analyzing the criteria, we have created a list of AGTEMPLATE editors available for use.

AGTEMPLATE Editor SoftwareDeveloperPlatformsOverall Rating
TextEditAppleMac OS4.8 out of 5 (40 reviews)
GeditGNOMELinux4.6 out of 5 (38 reviews)
Notepad++Notepad++ TeamWindows4.6 out of 5 (37 reviews)
Windows NotepadMicrosoftWindows4.2 out of 5 (37 reviews)
Adobe LightroomAdobeWindows, Mac OS4.1 out of 5 (40 reviews)

Troubleshooting guide for AGTEMPLATE file complications

When facing challenges with AGTEMPLATE files, simple adjustments in your software can often solve the problem. Find helpful troubleshooting guidance below.

What can lead to sudden Adobe Lightroom crashes?

Adobe Lightroom crashes can occur due to outdated software versions. To mitigate this, install the latest updates for Adobe products.

Restarting your computer is a crucial troubleshooting measure that can alleviate numerous common problems. Therefore, it is advisable to restart your computer before modifying any settings related to the software.

What is the recommended approach to repair a damaged AGTEMPLATE file?

Open the damaged AGTEMPLATE file with a recovery program, and then select the "Repair" menu item to start the repair process. Then wait for the recovery process to complete, which allows you to automatically repair corrupted settings files.

What are the telltale signs of a corrupt AGTEMPLATE file?

Common indications of damaged AGTEMPLATE settings files are:

  • Unexplained increase in AGTEMPLATE file size;
  • File hangs or crashes in Adobe Lightroom or other programs;
  • The file does not open or opens with errors;
  • While working with the file, error messages appear;
  • Editing the archive in Adobe Lightroom results in slow or unresponsive behavior;