> ## Documentation Index
> Fetch the complete documentation index at: https://momentic.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# momentic install-browsers

> Install browser executables for Momentic web tests.

Downloads and installs Momentic-managed browser binaries. See
[supported browsers](/platforms/web/browsers) for the differences between each
variant.

```bash theme={null}
npx momentic install-browsers chromium
```

## Arguments

<ParamField path="[browsers...]" type="array">
  Browsers to install, separated by spaces. Available choices: `chromium`,
  `chrome`, and `chrome-for-testing`. See [supported
  browsers](/platforms/web/browsers) for details.
</ParamField>

## Options

<ParamField path="--force" type="boolean">
  Reinstall the specified browsers even if they already exist on disk.
</ParamField>

<ParamField path="--all" type="boolean">
  Install every supported browser (`chromium`, `chrome`, and
  `chrome-for-testing`).
</ParamField>

## Examples

Install Chromium only:

```bash theme={null}
npx momentic install-browsers chromium
```

Install every supported browser:

```bash theme={null}
npx momentic install-browsers --all
```

Reinstall Chrome after a broken upgrade:

```bash theme={null}
npx momentic install-browsers chrome --force
```