STK File

What are STK files and how to open them

Are you having problems opening a STK file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your STK files.

What is a STK file?

STK files have multiple uses, and Stickfigure Animator Animation is one of them. Read more about the other uses further down the page.

Stickfigure Animator Animation

The .stk file extension is most commonly associated with the Stickfigure Animator software. Stickfigure Animator is used to create stick-figure animations. The STK files contain bitmap images and different motions points for figure animation. These files are used to create a series of frames that animate the image. The STK files are then combined and saved in the animated GIF file format.

How to open STK files

We have identified one STK opener that is compatible with this specific type of STK file.

Programs that open Stickfigure Animator Animation files

Last updated: January 25, 2025

All known file formats using extension .STK

While Stickfigure Animator Animation is a popular type of STK-file, we know of 5 different uses of the .STK file extension. Different software may use files with the same extension for different types of data.

HyperStudio Stack

We know that one STK format is HyperStudio Stack. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

While we have not verified the apps ourselves yet, our users have suggested ten different STK openers which you will find listed below.

MetaMorph Stack

We know that one STK format is MetaMorph Stack. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

Stockholm Format

We know that one STK format is Stockholm Format. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

Ubiquiti EdgeSwitch Firmware

We know that one STK format is Ubiquiti EdgeSwitch Firmware. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

Various apps that use files with this extension

These apps are known to open certain types of STK files. Remember, different programs may use STK files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Help us help others

File.org helps thousands of users every day, and we would love to hear from you if you have additional information about STK file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.