What is PenguinDMs? #
PenguinDMs helps you send personalized DMs to members (everyone in bulk) in a Slack workspace (community), automatically and safely.
It sends messages like a real human, not a bot. It does this by sending messages one by one, adding proper delays between them, and supporting optional batching.
Who benefits most #
Anyone in any industry can use PenguinDMs because the idea is simple (send DMs in bulk), but B2B businesses get the most benefit from it.
- Founders: reach people in startup communities.
- Marketers & growth teams: run targeted Slack outreach without manual copy-pasting.
- Agencies & freelancers: scale outreach in niche Slack groups.
- Community managers: message members efficiently when needed.
If you’ve ever had to DM dozens or hundreds of people (or probably everyone) inside a Slack workspace, then this is the tool for you.
Core features #
- Delay Between Messages: extra gap added between each sent message (not speed).
- Batch Size & Batch Pause: optional groups of sends and a cooldown (seconds) between batches.
- Message Composer: full formatting support.
- Message Preview & Merge Tags: preview messages and use simple variables like {username}.
- Basic Logs / Progress: e.g., “Currently sending message #22.”
- Pause / Stop: pause or stop a campaign anytime.
