What is a HAT file?
A .HAT file has three main uses. The most common use is a VPN tunnel configuration file. These files are created by Art Of Tunnel for the HA Tunnel Plus Android application. The file stores custom HTTP connection settings.
A .HAT file can also be a Duck Game Hat file. This is a custom pixel art asset used in Duck Game by Landon Podbielski. Finally, a .HAT file can be a save file for the game A Hat in Time developed by Gears for Breakfast.
How to open HAT files?
Because a .HAT file has multiple possible meanings, you must identify the correct software. You open VPN files in HA Tunnel Plus. You load save files in A Hat in Time. You load custom game assets in Duck Game.
If you do not know which format you have, viewer.online/hat can analyze .HAT files to identify the exact format and creator software, inspect the file structure, extract readable text, and check whether an online preview is available.
Software and tools
If you know the origin of the file, you can use the native software. Android users can import VPN settings using HA Tunnel Plus. PC players can move game files directly into the installation folders for Duck Game or A Hat in Time.
If you need to change the file into a standard format, we recommend convert.guru. For example, you can extract Duck Game Hat images to .PNG files, or save text-based configuration files as .TXT documents.
Summary
viewer.online/hat is useful for identifying, inspecting, and understanding .HAT files without installing software or dealing with compatibility problems.