# Chrome

When running Chrome, there are some useful command line arguments.

You can inform `wpt` of the release channel of Chrome using `--channel`.
However, `wpt` currently does not support installing Chrome or finding the
Chrome binary of a specific channel, so you would also need to specify the path
to the Chrome binary with `--binary`. For example, to run Chrome Dev on Linux:

```
./wpt run --channel dev --binary `which google-chrome-unstable` chrome
```

Note: when the channel is "dev", `wpt` will *automatically* enable all
[experimental web platform features][1]
(chrome://flags/#enable-experimental-web-platform-features) by passing
`--enable-experimental-web-platform-features` to Chrome.

If you want to enable a specific [runtime enabled feature][1], use
`--binary-arg` to specify the flag(s) that you want to pass to Chrome:

```
./wpt run --binary-arg=--enable-blink-features=AsyncClipboard chrome clipboard-apis/
```

[1]: https://www.chromium.org/blink/runtime-enabled-features