Send broadcasts on Slack, with ease.

Pinguin is a Slack app for sending broadcasts across multiple channels at once. Create audience lists, compose a message, and reach hundreds of channels in a few clicks, with analytics to track engagement.

Yes. You can add Pinguin to your Slack workspace for free and start sending broadcasts straight away. No credit card required.

Install Pinguin to Slack, open the app from your sidebar or use /broadcast, pick an audience list, write your message, and send. You can include @here and @channel to notify everyone in each channel.

Audience lists are reusable groups of channels, like Enterprise, Partner, or Trial. Build a list once and use it every time you broadcast, instead of selecting channels one by one.

Yes. Schedule broadcasts for specific dates and times, and Pinguin handles delivery automatically. Scheduling is timezone-friendly, so your message goes out when you intend it to.

Yes. Send as yourself or create custom sender profiles with their own name and avatar, useful when broadcasts come from a team or brand identity rather than an individual.

Pinguin shows analytics for your broadcasts, including reaction counts and thread replies. See how each broadcast performed without digging through individual channels.

Pinguin only accesses Slack data needed to send and report on broadcasts you create. Data is scoped to your workspace, hosted in the UK, and we never sell your data. Read our security page for the full picture.