.chlsj file: how to open it on Windows

2 Windows apps register the .chlsj extension. Install one of them to open the file with a double-click.

• 
  Reqable

  Advanced API Debugging Proxy.

  Proprietary 3.3.5 ★ 6.9K
• C
  Charles Proxy

  Web debugging proxy application

  Proprietary 5.2.2.1

Related guide: Change the default app for a file type in Windows