Typing 'Slack for Windows' usually means you already use Slack in a browser tab and want the dedicated desktop client instead. The Windows app runs in the system tray, keeps notifications outside your browser, and supports global keyboard shortcuts the web version can't offer. It installs as a standard .exe and runs on 64-bit Windows 10 and 11.
Desktop App vs. Browser Tab: Why Windows Users Switch
The Windows desktop app is built on the same Electron shell Slack uses on macOS and Linux, but on Windows it adds a taskbar icon, native toast notifications, and jump-list shortcuts for quickly switching between workspaces. Because it runs outside the browser, closing Chrome or Edge won't accidentally sign you out or lose an unsent message.
The app also updates itself in the background, so you always have the current version without manually re-downloading it, and it keeps each connected workspace in its own sidebar instead of a browser tab you might close by accident.
Who ends up using Slack
Slack tends to be reached for by teams that have outgrown email threads and want organized, searchable conversations.
- Remote and hybrid teams coordinating daily standups across dedicated channels
- Startups and agencies inviting clients into shared channels for project updates
- Open-source and developer communities running public workspaces for support
Before you install
A couple of things worth knowing about Slack before you request the link: it covers Windows, macOS, Linux, Android and iOS, so pick the right build for the machine you're setting up. And on pricing, Slack has a free tier plus a paid upgrade; the free build below is the full, genuine app, not a time-limited trial. It's developed and maintained by Salesforce.
System requirements
- WindowsWindows 10 or 11 (64-bit); older 7/8.1 builds usually still run but no longer get official support
- macOSa recent macOS release — check the download page for the current minimum version, since Apple Silicon vs Intel builds sometimes differ
- Linuxmost current 64-bit distributions; look for a native .deb/.rpm/AppImage or a package in your distro's own repository
- Androida recent Android build installed from the Play Store or the developer's own APK
- iOSa recent iOS release installed from the App Store
It's a lightweight tool, so there's no serious CPU/RAM/storage requirement beyond what its OS already needs to run comfortably.
Quick steps
- Download the Windows .exe installer from the link above
- Run the installer and let it finish (no restart required)
- Sign in with your workspace URL or email to start messaging
Slack: the honest trade-offs
- Searchable message history keeps months of decisions easy to find
- Deep integrations with tools like Google Drive, Jira, and GitHub
- Threaded replies keep busy channels readable instead of one long stream
- Free tier only keeps a limited window of searchable message history
- Notification overload is common in workspaces with many active channels
This download links directly to Slack's official Windows build published by Salesforce, the same file you'd get from slack.com/downloads, no third-party wrappers or ad-laden mirrors.
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Keeping Slack up to date
Slack usually has a built-in updater or store-based auto-update (Microsoft Store / Mac App Store / Play Store, depending on platform); if you installed it manually, re-downloading the current build from the official source is the fallback. Sticking to the developer's own distribution channel — which is what this page links to — means you're never stuck on an old build with unpatched bugs just because a mirror site stopped updating its copy.
Features, install steps, alternatives and more detail live on the main Slack page.
Frequently asked questions
Does the Windows app work the same as Slack in a browser?
Yes, all messaging, calls, and huddles work identically. The desktop app just adds native notifications, a taskbar icon, and separate windows per workspace that a browser tab can't provide.
Do I need a Microsoft Store account to install Slack on Windows?
No. This is the standalone .exe installer distributed directly by Slack, so it installs like any normal Windows program without needing a Microsoft account or the Store.
