Browser Core support

For beta access, connection failures, worker pairing, data deletion or bug reports, contact the existing project support bot:

Open the support bot in Telegram

Please mention Browser Core, the operating system, the app version, and the error code. Do not send passwords, authentication tokens, cookies, OTP codes, or private page contents.

Useful checks

Mac: verify the status indicator, worker connection and WebSocket channel.
Chrome: check whether the required tab is explicitly shared and whether manual takeover is active.
Remote BYO: check worker online status, available CPU/RAM and whether the browser profile is locked by another live session.

The beta does not guarantee a support response time. For general-availability service details and publisher verification, see release announcements when available.