[Home](./index.md) > [puppeteer](./puppeteer.md) > [PuppeteerNode](./puppeteer.puppeteernode.md) > [executablePath](./puppeteer.puppeteernode.executablepath.md) ## PuppeteerNode.executablePath() method Signature: ```typescript executablePath(channel?: string): string; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | channel | string | | Returns: string A path where Puppeteer expects to find the bundled browser. The browser binary might not be there if the download was skipped with the `PUPPETEER_SKIP_DOWNLOAD` environment variable. ## Remarks \*\*NOTE\*\* `puppeteer.executablePath()` is affected by the `PUPPETEER_EXECUTABLE_PATH` and `PUPPETEER_CHROMIUM_REVISION` environment variables.