To open the User settings:
- Open the command palette (either with F1 or Ctrl+Shift+P)
- Type ">open settings" (You must include the '>' at the beginning)
- You are presented with a few options¹, choose Open User Settings (JSON)
This image was taken in the VS Code online editor

Which, from the manual and depending on platform, is one of:
- Windows
%APPDATA%\Code\User\settings.json² - macOS
$HOME/Library/Application\ Support/Code/User/settings.json - Linux
$HOME/.config/Code/User/settings.json
The Workspace settings will be in a {workspaceName}.code-workspace file where you saved it, and the Folder settings will be in a .vscode folder if and when it has been created.
Official page on User and Workspace Settings
As stated by sevencardz below, VS Code includes a button in the Settings UI gutter which can be used to switch between JSON and graphical view.

The workbench.settings.editor option selects which of the settings files is opened by default when not using the above method, such as with the shortcut ⌘+, or through the application menu.
Footnotes
The aforementioned settings, User and Workspace. Remote settings will appear when using WSL.
By a test this maps to
%APPDATA%\Roaming\Code\User\settings.json, I am not sure by what logic.
How to open Visual Studio Code's 'settings.json' file - Stack Overflow
Best settings.json configurations and must-have extensions?
What are some must have settings of VS Code which should be modified for better use ? This is mine 🤡
Why does settings.json support comments?
Videos
To open the User settings:
- Open the command palette (either with F1 or Ctrl+Shift+P)
- Type ">open settings" (You must include the '>' at the beginning)
- You are presented with a few options¹, choose Open User Settings (JSON)
This image was taken in the VS Code online editor

Which, from the manual and depending on platform, is one of:
- Windows
%APPDATA%\Code\User\settings.json² - macOS
$HOME/Library/Application\ Support/Code/User/settings.json - Linux
$HOME/.config/Code/User/settings.json
The Workspace settings will be in a {workspaceName}.code-workspace file where you saved it, and the Folder settings will be in a .vscode folder if and when it has been created.
Official page on User and Workspace Settings
As stated by sevencardz below, VS Code includes a button in the Settings UI gutter which can be used to switch between JSON and graphical view.

The workbench.settings.editor option selects which of the settings files is opened by default when not using the above method, such as with the shortcut ⌘+, or through the application menu.
Footnotes
The aforementioned settings, User and Workspace. Remote settings will appear when using WSL.
By a test this maps to
%APPDATA%\Roaming\Code\User\settings.json, I am not sure by what logic.
On the settings UI page, there's a special button in the top right corner gutter that toggles between the settings.json file and the settings UI.

Bonus Answer:
Add "workbench.settings.editor": "json" to your settings.json file. This will make it so that menu File → Preferences → Settings or ⌘ + , opens your settings.json file by default. Optionally, add a comment at the top to remind yourself where the toggle button is.
// Click the Open Settings (UI) button in the top
// right corner gutter to toggle the settings UI
{
// Other settings in settings.json
// ...
"workbench.settings.editor": "json"
}
Hey everyone,
I’ve been using VS Code for a while, but I feel like I’m not taking full advantage of its customization options. I want to optimize my setup, so I’m looking for recommendations on:
Best
settings.jsonconfigurations – What tweaks have significantly improved your workflow, performance, or overall experience?Must-have extensions – Which extensions do you consider essential for productivity, debugging, or specific workflows?
I mostly work with TypeScript, JavaScript, React, Next.js, Node.js, Express, NestJS, Python, C++, .NET, and React Native, so any suggestions to those would be great. But I’m also open to general improvements that could benefit any workflow.
Would love to see what works for you all. Thanks!
Thanks in advance!