Browser (2)

Last updated Apr 23, 2026 Interact with the Browser Run service using Wrangler.

browser create

Create a new Browser Run session

npmyarnpnpm

npx wrangler browser create

yarn wrangler browser create

pnpm wrangler browser create
  • --lab boolean default: false

Enable lab browser session with experimental Chrome features (e.g., WebMCP) - --keepAlive number alias: --k

Keep-alive duration in seconds (60-600) - --json boolean default: false

Return session info as JSON - --open boolean Open DevTools in browser (default: true in interactive mode)

<details>

<summary>

Global flags

</summary>

  • <code>--v</code><code>boolean</code> alias: --version

Show version number - <code>--cwd</code><code>string</code>Run as if Wrangler was started in the specified directory instead of the current working directory - <code>--config</code><code>string</code> alias: --c

Path to Wrangler configuration file - <code>--env</code><code>string</code> alias: --e

Environment to use for operations, and for selecting .env and .dev.vars files - <code>--env-file</code><code>string</code>Path to an .env file to load - can be specified multiple times - values from earlier files are overridden by values in later files - <code>--install-skills</code><code>boolean</code> default: false

Install Cloudflare skills for detected AI coding agents before running the command - <code>--profile</code><code>string</code>Use a specific auth profile

</details>

browser close

Close a Browser Run session

npmyarnpnpm

npx wrangler browser close <SESSIONID>

yarn wrangler browser close <SESSIONID>

pnpm wrangler browser close <SESSIONID>
  • <SESSIONID> string required

The session ID to close - --json boolean default: false

Return result as JSON

<details>

<summary>

Global flags

</summary>

  • <code>--v</code><code>boolean</code> alias: --version

Show version number - <code>--cwd</code><code>string</code>Run as if Wrangler was started in the specified directory instead of the current working directory - <code>--config</code><code>string</code> alias: --c

Path to Wrangler configuration file - <code>--env</code><code>string</code> alias: --e

Environment to use for operations, and for selecting .env and .dev.vars files - <code>--env-file</code><code>string</code>Path to an .env file to load - can be specified multiple times - values from earlier files are overridden by values in later files - <code>--install-skills</code><code>boolean</code> default: false

Install Cloudflare skills for detected AI coding agents before running the command - <code>--profile</code><code>string</code>Use a specific auth profile

</details>

browser list

List active Browser Run sessions

npmyarnpnpm

npx wrangler browser list

yarn wrangler browser list

pnpm wrangler browser list
  • --json boolean default: false

Return output as JSON

<details>

<summary>

Global flags

</summary>

  • <code>--v</code><code>boolean</code> alias: --version

Show version number - <code>--cwd</code><code>string</code>Run as if Wrangler was started in the specified directory instead of the current working directory - <code>--config</code><code>string</code> alias: --c

Path to Wrangler configuration file - <code>--env</code><code>string</code> alias: --e

Environment to use for operations, and for selecting .env and .dev.vars files - <code>--env-file</code><code>string</code>Path to an .env file to load - can be specified multiple times - values from earlier files are overridden by values in later files - <code>--install-skills</code><code>boolean</code> default: false

Install Cloudflare skills for detected AI coding agents before running the command - <code>--profile</code><code>string</code>Use a specific auth profile

</details>

browser view

View a live browser session

npmyarnpnpm

npx wrangler browser view [SESSIONID]

yarn wrangler browser view [SESSIONID]

pnpm wrangler browser view [SESSIONID]
  • [SESSIONID] string The session ID to inspect (optional if only one session exists)
  • --target string Target selector (matches id exactly, or url/title by substring)
  • --json boolean default: false

Return live browser session URL(s) as JSON - --open boolean Open in browser (default: true in interactive mode)

<details>

<summary>

Global flags

</summary>

  • <code>--v</code><code>boolean</code> alias: --version

Show version number - <code>--cwd</code><code>string</code>Run as if Wrangler was started in the specified directory instead of the current working directory - <code>--config</code><code>string</code> alias: --c

Path to Wrangler configuration file - <code>--env</code><code>string</code> alias: --e

Environment to use for operations, and for selecting .env and .dev.vars files - <code>--env-file</code><code>string</code>Path to an .env file to load - can be specified multiple times - values from earlier files are overridden by values in later files - <code>--install-skills</code><code>boolean</code> default: false

Install Cloudflare skills for detected AI coding agents before running the command - <code>--profile</code><code>string</code>Use a specific auth profile

</details>

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description: Wrangler commands for managing mTLS and CA certificates, for use standalone or with Hyperdrive. title: Certificates image: https://developers.cloudflare.com/workers/wrangler/commands/certificates/og.png?v=f09033db104c632d

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