Win32 and 64, English

Keyboard Language auto switch. The plug-in helps to switch the keyboard between English and your native language.

General Usage Instructions

Just install and use! Enter commands from the keyboard or the buttons, and the plugin decides to switch the language or not. No need to monitor the current state of the keyboard. You can use short commands.

To configure the program, enter the AutoLNG command. The command works only on the command line and does not have a graphical interface. After its launch, you will see the following options:

  • Yes - enable automatic switching. The program itself will turn on immediately after installation if two or more keyboard layouts are installed on your system. 

  • No - temporarily block the switch. 

  • Language - the option sets the language of the keyboard layout to which switching occurs, i.e. your native language. The program will display a new set of options for choosing one of the languages known to the program: 

    • AR or عرب - Arabic, 

    • BY or Бе - Belarusian ,

    • CH or 中國 - Chinese Taiwan, 

    • ZH or 中国 - Chinese PRC, 

    • CS or ČE - Czech, 

    • DE or Ge - German,

    • ES or Sp - Spanish,

    • FR - French,

    • HE or עִברִית - Hebrew, 

    • HY or ՀԱ - Armenian,

    • JA or 日本 - Japanese, 

    • KO or 한국 - Korean, 

    • RO - Romanian, 

    • RU or Ру - Russian, 

    • SK or Sl - Slovak, 

    • TR or TÜ - Turkish, 

    • UA or Ук - Ukrainian 

    • System - the second language of the Windows keyboard (except English). The program uses this language by default. 

    • Another - you can enter any language. Entered as a hexadecimal number. Codes can be found here in the hex column. Some languages can be entered as one or two-letter names. Asterisk - return to the default setting (equivalent to Sy - system language) 

  • Commands - Enter a list of switch commands. Paste the full list of commands on which you want to switch the language to the command line. By default, there is such a list:         


Commands are entered into the list in large English letters without spaces, separated by commas. Use only full English command names. Short team names will not work. The program has no options to add/remove commands from the list. You should prepare the list in advance and enter it all at once. You can return to the default list by entering an asterisk * instead of the list.

You can find the settings for these commands in the A>V>C> Options Palette.



Ribbon/Toolbar Icon Command Command Description


Settings for Keyboard Language auto switch, On|Off, choice for native language and choice for list of commands for switching.


The installer that ran when you downloaded this app/plug-in from Autodesk App Store will start installing the app/plug-in. OR, simply double-click the downloaded installer to install the app/plugin. You may need to restart the Autodesk product to activate the app/plug-in. To uninstall this plug-in, exit the Autodesk product if you are currently running it, simply rerun the installer, and select the "Uninstall" button. OR, click Control Panel > Programs > Programs and Features (Windows 7/8.1/10/11) and uninstall as you would any other application from your system. After uninstalling you can delete the Windows registry key «CU\Software\AVC\AVC_ AutoLng»

Additional Information

Known Issues

If you click on the table and immediately start typing text, Autodesk® AutoCAD® itself activates the input text mode. However, the start editing event appears after you enter the first character. Accordingly, the language switching occurs after the first character is already put in the cell. I.e. the first character will always be in English. No idea how to fix it.

So I recommend going into input text mode by double-clicking the mouse on the table cell so that when you see the text editor window then the language is switched already.


Company Name: A>V>C>
Support Contact:

Author/Company Information


Support Information

Please write your questions and concerns in comments to the program on this site. I will reply as soon as possible.

I'll be glad to hear from you any suggestions and comments to further improve the program.

Version History

Version Number Version Description


The command is adapted to the Chinese, Japanese, and Korean versions of AutoCAD. Added Chinese PRC, Chinese Taiwan, Japanese, Korean, Slovak, Czech, Romanian, Turkish, Hebrew, Arabic, and Armenian to the keyboard code list.


The first version of the new licensing system. Communication with the A>V>C> database server. New A>V>C Options Palette instead of the settings dialog.


Added 2022 support (No change in version number).


Compatible with AutoCAD 2021


Compatible with AutoCAD 2020


Compatible with AutoCAD 2019


Compatible with Autodesk® AutoCAD® 2019


Fixed bug language selection in settings

Initial release

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