Google Workspace (formerly G Suite) is an integrated suite of cloud-based productivity tools including Gmail for business email sending, widely used for professional communication.

Google Workspace provides Gmail as a business email solution with professional domain addresses, built-in security, and collaboration features. While primarily designed as a productivity suite rather than a dedicated email marketing platform, many businesses use it for transactional and operational email sending. It offers SMTP access for integration with third-party applications and reliable deliverability infrastructure.
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