Yes, Frappe Manager works on WSL. We have tested it locally on our WSL setup.

After creating a site, you need to add your site to the Windows hosts file:

1. Open C:\Windows\System32\drivers\etc\hosts with administrator privileges
2. Add this line at the end of the file:

127.0.0.1 <sitename>.localhost

We tested with these configurations:

• WSL version: 2.0.3.0 (WSL 2 preview version, normal version should work fine too)
• Kernel version: 5.15.123.1-1
• WSLg version: 1.0.58
• Windows: Win 11 Pro 23H2 (OS Build 22631.3235)

Note: You need administrator access to edit the hosts file. Open your text editor (e.g., notepad) in administrator mode ("Run as administrator").