Slack preview generator

Build a realistic Slack channel message preview with avatars, body text, and optional header and action buttons. Export a PNG for professional mockups of your Slack notifications.

Channel settings

Channel avatar

Drop a JPEG, PNG, SVG, or GIF up to 2MB here, or upload one. Square image recommended, at least 64px by 64px.

Channel name

Messages

Message 1

Timestamp

App avatar

Drop a JPEG, PNG, SVG, or GIF up to 2MB here, or upload one. Square image recommended, at least 64px by 64px.

App name

Header (optional)

Body

Primary button

Secondary button

Preview

# notifications

UnifyToday at 7:29 AM

📣 Someone from Gong (Closed Lost) visited the website

🏢 Company: Gong 🔗 Website: gong.io 👥 Employee count: 1,500 🧑‍💻 Customer status: Prospect Record owner: @Dwight Schrute

Open in UnifyLinkedIn

Message #notifications

Learn more

Browse more tools

View all tools

Push notification preview generator

Generate realistic push notification previews for iPhone and Android devices.

In-app feed preview generator

Build a customizable in-app notification feed preview with avatars, body text, and action buttons.

Mailto link generator

Create mailto links with pre-filled recipients, subject lines, and body text.