Latest Slack version: 4.52.155 (Windows; platform builds vary)
The current verified stable version of Slack is 4.52.155 (Windows; platform builds vary).
Stable release
4.52.155 (Windows; platform builds vary)Release date: 2026-08-31. Source verified: 2026-09-07. Source: Slack official Windows release notes.
Slack's desktop collaboration app for team messaging, calls, notifications, and workspace activity.
Open the official Slack downloadSource-backed version details
Catalog source
Slack official Windows release notes
Verification status
Source verified: 2026-09-07.
Release date
Release date: 2026-08-31.
Category
Communication
Ownership
Vendor-provided source
Evidence
Publisher source record
Recently checked — Checked today; the catalog review window is 45 days.
Where can you install it?
What-Version labels who publishes or maintains each route. Community routes are useful, but they are not presented as vendor downloads.
Vendor-providedSlack official Windows release notes
Version evidence and catalogued download links are anchored to the publisher-owned source.
Open publisher source ↗