undefined

undefined is available to install from Chrome Web Store and for download from this page. It has 7,000+ active users The latest version is 1.3, and it was published a month ago.

Install from Chrome Web Store
View source code
Total download count: 258 (Only count downloads from Chrome-Stats)

All available versions

You can find the current and older versions of undefined here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

Upgrade to download older versions
 8 versions available for download.

Install CRX file

Option 1: The easy way (for Windows users only)

  1. Download and run chrome-stats.exe file on your PC. This method will allow you to install Chrome extensions directly from chrome-stats.com in one click. You only need to do this once!
  2. Type in chrome://restart in the URL bar to restart the browser for the changes to take effect.
  3. Download and install the undefined CRX file

Option 2: Advanced method

  1. Download undefined CRX file
  2. NOTE: Sometimes the browser may block downloading / installing CRX file from outside the Chrome Web Store. If so, you may need to use option 1, or download the ZIP file instead.
  3. In the URL bar, go to chrome://extensions
  4. Enable Developer mode
  5. Drag and drop the downloaded undefined CRX file into the Extensions page
  6. When prompted, click Add extension to install undefined.

Install ZIP file

  1. Download and unpack the undefined ZIP file to a directory of your choice.
  2. In Chrome browser, go to chrome://extensions
  3. Enable Developer mode.
  4. Click on the Load Unpacked button.
  5. Select the directory of with the unpacked undefined ZIP file from step 1. undefined is now installed on your browser.

Similar extensions

Here are some Chrome extensions that are similar to undefined:

ChessExpert
ChessExpert
https://chessexpert.io
3.00
5,000+
Chess Pro
Chess Pro
developer101
3.80
20,000+
Chessvision.ai Chess Position Scanner
Chessvision.ai Chess Position Scanner
https://chessvision.ai
4.66
100,000+
Arrow Painter for Chess.com
Arrow Painter for Chess.com
Luiz Costa
2.67
580
Memory Match Game
Memory Match Game
refoorest
3.70
7,000+
Chess Tier
Chess Tier
[email protected]
5.00
175
Fancyground
Fancyground
Albert Ford
4.29
394
LiChess Tools, by Siderite
LiChess Tools, by Siderite
https://siderite.dev
4.79
4,000+
Chess.com Analysis at Lichess
Chess.com Analysis at Lichess
Robert Anderson
3.89
20,000+
Chess Assistant
Chess Assistant
Branimir Klarić
4.52
7,000+
Only move
Only move
Unknown
2.83
1,000+
Chess Compass - Free Online Chess Analysis
Chess Compass - Free Online Chess Analysis
https://chesscompass.com
4.46
4,000+