Spotify CLI Flags

When adding flags to your spicetify config, separate each one with |.

Flag	Description
--allow-upgrades
--append-log-file
--app-directory=<path>	Specify the "Apps" directory path. Used by spicetify for modyfing Spotify from Microsoft Store.
--app-icon-overlay
--apr
--audio-api
--autostart
--bridge-log-filename
--cache-path=<path>	Use as root for the cache directory.
--campaign-id
--connect-debug-level
--disable-cef-views
--disable-crash-reporting
--disable-update-restarts
--disallow-multiple-instances
--enable-audio-graph
--enable-cef-views
--enable-chrome-runtime	Switches runtime from Alloy to Chrome on Spotify versions below 1.2.34. See this issue on GitHub for details about the differences.
--enable-developer-mode	Used to enable the developer like spicetify enable-devtools. Stopped working long time ago.
--event-sender-send-interval
--experimental-languages
--experimental-network
--force-auto-update
--force-cef-http
--immediate-widevine-cdm-download
--log-detailed-request-account
--log-file=<path>	Save log output to file (extension needs to be '.log').
--maximized
--minimum-update-request-interval
--minimized	Start the app with the window minimized. Only works on Windows.
--mu=<value>	Start with a special cache directory. Allows you to run multiple clients at the same time. Value can be anything (will be used as part of the cache name).
--password=<password>	Use to automatically sign in on startup. Use together with --username. No longer works.
--performance-tracing
--product-version
--protocol-uri=<uri>	Identical to --uri, but only used from the Windows protocol handler, so we can apply extra security restrictions.
--remote-allow-origins=<protocol:address:port>	Required to use remote debugging since Spotify 1.2.8 due to security changes in Chromium 111. Example configuration: --remote-debugging-port=8088 | --remote-allow-origins=http://localhost:8088.
--remote-app-config
--remote-debugging-port=<port>	Enable remote debugging.
--remember-cmd-login
--show-console	Show more log output.
--startup-success-file-path
--test-auto-update-success-file-path
--trace-file=<path>	Save a trace file to this path.
--trigger-ta-crash
--update-endpoint-override	Can be used to disable Spotify updates. Example configuration: --update-endpoint-override=http://localhost.
--update-immediately
--upgrade-failed
--uri=<uri>	Start the client normally, but automatically navigate to the URI when initialized.
--use-event-sender-test-transport
--user-agent-product
--username=<username>	Use to automatically sign in on startup. Use together with --password. No longer works.
--weblogin-endpoint

When added to spicetify config, the flags will only be applied when you launch Spotify using spicetify. But you can also add them to the Spotify shortcut (on Windows) or .desktop file (on Linux) and use it to launch Spotify.

Most of the flags with some descriptions are taken directly from the Spotify executable.

See also

• General documentation on Chromium command-line switches

• List of Chromium command-line switches

• List of CEF command-line switches in the source code: 1, 2

Don't expect every switch to work.

Experimental features

Some Chromium experimental features can be enabled with --enable-features=<comma-separated feature list>, some require both a switch and a feature. Smooth scrolling is an example: --enable-smooth-scrolling | --enable-features=WindowsScrollingPersonality. There is no list of experimental features and they vary from version to version.

To enable experimental features in Spotify newer than 1.2.33:

1. Launch it in the developer mode
2. Press Ctrl + Shift + T
3. Press Ctrl + N
4. Navigate to the chrome://flags page using the address bar
5. Enable the ones you want
6. Press the "Relaunch" button

If you are using Spotify older than 1.2.34:

1. Launch it with the --enable-chrome-runtime switch and developer mode enabled
2. Press Ctrl + Shift + T
3. Press Ctrl + N
4. Navigate to the chrome://flags page using the address bar
5. Enable the ones you want
6. Press the "Relaunch" button
7. Restart Spotify with the --enable-chrome-runtime switch and developer mode enabled
8. Press Ctrl + Shift + T
9. Click the chrome://version link
10. Copy and paste the flags between --flag-switches-begin --flag-switches-end into your spicetify config and/or the shrotrcut/.desktop file you use to launch Spotify.

The --enable-chrome-runtime switch and developer mode are not required for experimental features to work.