What is an STK file?
The .STK file extension is used by many different software applications. Because multiple developers use this extension, an .STK file might be a Pivot Animator Stick Figure created in Pivot, a microscopy image stack file from Molecular Devices MetaMorph, or a comic book image archive.
Other software systems use .STK files for different purposes. These include compiled game packages for the ShiVa3D engine, network switch configuration files for HP and Aruba Networks, and text-based stock ticker symbol lists for tools like Stock Rover.
How to open STK files?
To open your .STK file, you must first know its actual format. For example, you can view microscopy images using ImageJ. If your file is a stick figure animation, you need Pivot or the Stick Nodes app.
If you do not know the origin of the file, viewer.online/stk can analyze .STK files to identify the exact format and creator software, inspect the file structure, extract readable text, and check whether an online preview is available.
Summary
Because the .STK extension has multiple possible meanings, it is easy to use the wrong software. viewer.online/stk is useful for identifying, inspecting, and understanding .STK files without installing software or dealing with compatibility problems.