日本語はこちら
About AviUtl Installer Script
This is a collection of scripts created with the purpose of simplifying the complex and difficult task for beginners of install and setting up the AviUtl main body and several essential plugins for video editing using AviUtl, so that it can be done by executing just one file.
To make it easier to run in many environments, it is in .cmd (batchfile) format, but the contents are mostly Windows PowerShell (5.x) scripts.
Latest version
Operating Environment
Windows 10 April 2018 Update (version 1803) or later
(In other words, it works on all supported consumer Windows as of 2025)
How to Use
Download aviutl-installer_X.X.X.zip from click here or the Assets of releases/latest and extract it.
After that, simply double-click on aviutl-installer.cmd to start the installation of AviUtl and the required plugins (specific details on what will be installed can be found in List of items install (ja)).
If a screen saying “Windows protected your PC” appears, you can click More info and then click [Run anyway] to execute the script.
State of operation:
YouTube introduction video (Japanese language only):
License
The license for this software is the MIT License.
In general terms:
- Software with this license can be used by anyone for free and without limitation, for any purpose.
- Regardless of whether modifications are made, when redistributing, the copyright notice and the MIT License must be included in all substantial parts of the software.
- The provider assumes no responsibility whatsoever. Use is at your own risk.
This is the general idea of the license.
This explanation is not a legally accurate statement, so if you have any doubts, please read the full text of the MIT License.
I found a bug / I want this feature
Please write it in the Issues.
However, please remember that just because you write it does not mean it will be resolved immediately, and that the developers are also human and deserve respect.
Aggressive issues will be closed without review, so if you want to resolve it, please write politely.