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Deliverability Letter

Bulk Mail

Also known as: Bulk Marketing, Blast

Bulk mail is sending one email to a large group of people at the same time, usually without segmentation or deep personalization. It is a simple way to reach many subscribers with one message.

Bulk mail is when you send one email to a large group of people at the same time. The content is the same for everyone on the list. You might only use light personal details like a first name. It is the most basic way to send email campaigns.

Bulk mail is useful for simple updates that apply to almost everyone. Things like product news, big sales, or company announcements fit well. It saves time because you create one message instead of many versions. It can also create a clear baseline to compare against more targeted campaigns later.

To use bulk mail well, keep the message broad and relevant to most subscribers. Avoid sending too many bulk emails in a short time because people will tune out. Watch open rates, clicks, unsubscribes, and spam complaints after each send. If those numbers worsen, move more messages into segmented or personalized campaigns.