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How to script in OpenFunScripter - video tutorial


OpenFunScriper (or OFS) is an open-sourced tool made by @gagax123 that lets you create funscripts for your interactive sex toys. This tutorial was made in order to introduce new people into the world of scripting in OFS, but since the purpose of this software is very similiar to JoyFunScripter it might be used to gain some knowledge on it too.

The tutorial is voice acted by TTS. While the voice should be no problem for people fluent in english it might be hard to understand by some less advanced in this, so here is the link to every single word put into the text file that you can use along the videos: Google Docs.

The videos right now are uploaded on spankbang, but if someone will experience the links not working, please notify me and I will try to get them back again.

Watch Part 1 - Installation -

This short, 2 minutes long video covers the following topics:

  • where you can download OFS,
  • how to install it properly,
  • what dependencies are required in order to run all functions flawlessly,
  • where to look for help if the program doesn’t work properly.

During this part of the tutorial following links are mentioned:

Watch Part 2 - Scripting fundamentals -

This 25 minutes long segment covers the following topics:

  • (00:00) OpenFunScripter overview → menu toolbars / key bindings / video modes / metadata / setup of workspace and simulator / restoring default settings
  • (07:34) Frame-by-frame scripting mode / statistics window / different types of selection
  • (15:35) Alternating scripting mode
  • (17:20) Dynamic injection scripting mode
  • (18:44) Recording (on-the-fly) scripting mode
  • (21:05) Using multiple versions of the scripts for the same scene for learning purposes / bookmarks

Following scripts of my creation were used during this part of the tutorial:

You can find links to them and over 100 of my other free scripts by going to My script index.

If you want to expand on some matters mentioned during tutorial like the speed in statistics window feel free to check this Tutorial made by Sentinel. It also covers some topics that are supposed to be in the next part of the tutorial that’s currently under development.

:warning: Part 3 - advanced scripting - under development :warning:

This part is supposed to cover following topics in the future:

  • reenconding the scene for better performance in OFS
  • making your scripts more interesting by adding extra points during strokes,
  • creating multi-axis script in OFS,
  • using audio waveform for scripting audio-based,
  • special functions,
  • some tips for certain situations during scripting.

Because I’m taking longer break it’s hard to tell when or if it will be ready.


Thank you for this Husky. I skimmed thru the videos and they look very well put together. I think this will help me get into scripting more. Thanks again and enjoy your break!

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Most of the time you are doing frame by freme or you are doing 6 by 6 or 10 by 10 etc ?

I’m usually going frame by frame or use repeat function like between 10:21 and 11:00 in the 2nd part of the tutorial and adjust points position along the way.

Hi, not sure if this is the right place to ask, but I’m having trouble opening the downloader. I keep getting ‘windows cannot access the specified device, path, or file. you may not have the appropriate…’. I’ve tried running it as admin but no luck. Any advice?

Have you tried some of these solutions yet?

You are not even able to install it?
Does the error occurs, when you double click the .exe file?

Yes I’ve tried what the forum said, checked perms and even allowed it in my security. The error does occur when I double click the .exe file. It’s in my downloads folder, not sure if that means anything.

Hmm, weird. Did you try to download the .7z file and unpack it with WinRar / 7-Zip?
With this way you would skip the whole installation path and just run the OFS.exe directly without the need of an installation.

Oh man, I just got it. There were more security things I needed to do. Thanks for the replies.

1 Like

You are welcome. Yeah, some security programs exaggerate it a bit with their strict settings ^^

Hi, im trying to install OpenFunScripter on my windows 10 pc to try to create my own scripts. When I download the .exe from github and try to run the application i get a system error that says “the code execution cannot proceed because VCRUNTIME140_1.dll was not found. Reinstalling the program may fix this problem.” I tried reinstalling and the same error occurs. I thought I had the prerequisites downloaded aswell?(Ran Lavfilter.75 installer.exe, and when I try to Install Microsoft Visual C++ 2015 Redistributable Update 3 it says I already have version installed. Was wondering if anyone could tell me what’s wrong, as I am a complete noob when it comes to computer stuff. Sorry for my naivety, and thanks for your time.

Is there a way to connect a Handy whilst in the program so that you can preview the script as you make it?

Nope, I think you can only connect OSR (not sure). For Handy you have to save funscript and use it with one of the avaliable apps / handyfeeling.

I have many scripts that I did some time ago in JoyFunScripter. Is there a way to migrate these files or their content to OpenFunScripter?

In OFS click “File” then "Import “Video/script” and choose the funscript you would like to work on. This will give you what you want I believe.

1 Like

Is there a way to multiply a group of selected nodes (the handy position points on the graph)?
Like highlight which ones you want to double thier values or half their values?