Slack
Slack Technologies, Inc.
About
Slack is a team communication and collaboration platform that brings coworkers, customers, and contractors into one secure workspace to reduce meetings and email delays. It includes video conferencing with screen sharing, voice notes, AI-powered search to find files and messages instantly, and AI-generated meeting transcripts and summaries. Teams can organize conversations in dedicated channels, collaborate on shared documents, track tasks and projects, and automate routine work like PTO approvals and calendar management. Slack integrates with over 2,600 apps including Google Drive, Dropbox, Asana, Figma, and Zendesk, and offers AI agents for HR tickets, team reminders, and IT issue resolution.
Highlights
- Video conferencing with screen sharing and instant meetings from anywhere
- AI-powered search that understands context to find files, messages, and decisions instantly
- AI transcription and summarization of meeting notes automatically captured in Slack
- Integrates with 2,600+ apps including Google Drive, Dropbox, Asana, Figma, and Zendesk
- Workflow automation for routine tasks like PTO approvals, calendar management, and file permissions
- AI agents for HR tickets, team reminders, and IT issue resolution via Agentforce
Best for
Companies across industries looking to reduce email and meeting overhead by centralizing team communication, external partner collaboration, and work management. Teams that need to automate routine administrative tasks and quickly access shared knowledge across conversations and documents.
At a glance
Slack is rated 3.7 out of 5 from 20,562 ratings and is available on iOS, Android, Windows, macOS, and Linux — all free to download.
It is developed by Slack Technologies, Inc..
Screenshots
Frequently Asked Questions
- Is Slack free?
- Yes — Slack is free to download on iOS, Android, Windows, macOS, and Linux.
- What platforms is Slack available on?
- Slack is available on iOS, Android, Windows, macOS, and Linux.
- What is Slack?
- Slack is a team communication platform that brings coworkers, customers, and contractors into one secure workspace. It combines messaging, video conferencing, file sharing, task tracking, and workflow automation to reduce meetings and email delays.
- Does Slack have AI features?
- Yes. Slack includes AI-powered search that understands context to find information instantly, AI that transcribes and summarizes meeting notes automatically, and AI agents (via Agentforce) that can respond to HR tickets, set team reminders, and resolve IT issues.
- What apps does Slack integrate with?
- Slack integrates with over 2,600 apps, including Google Drive, Dropbox, Asana, Zapier, Figma, and Zendesk, allowing you to centralize work and automate routine tasks across your entire toolkit.
- Can Slack track projects and tasks?
- Yes. Slack includes project management tools and lists to track tasks, owners, and priorities that connect seamlessly to your team conversations. Templates help ensure every new project is set up consistently.
- What are the alternatives to Slack?
- Slack is similar to Zoom Workplace, Microsoft 365 Copilot, Canva: AI Video & Photo Editor, and Google Meet. Browse related apps by tag: communication, automation, enterprise, ai productivity, and collaboration.
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