Slack Desktop App Uses Heavy RAM and Makes Old Files Hard to Find
A user reports Slack desktop slowing their PC, distracting notifications, and slow retrieval of old files and links. These are common complaints about chat tools at scale.
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Similar Problems
surfaced semanticallySlack High Memory Usage and Unreliable Notifications Reduce Reliability
Slack consumes excessive system memory and notification delivery is inconsistent, causing users to miss messages or experience sluggish performance. The Electron-based desktop client is a known resource bottleneck that Slack has not fully resolved. Teams dependent on Slack for real-time communication cannot tolerate missed notifications from a tool positioned as their primary channel.
Slack Electron App Consumes Excessive RAM and Degrades System Performance
Slack's desktop client is known for high memory consumption that significantly slows down computers with limited RAM. Users must periodically quit and relaunch the app to reclaim system resources. Combined with pricing that restricts free-tier access, this creates a poor experience for individual contributors and small teams.
Slack notifications and workspace organization frustrate users
A Slack user reports unreliable notifications and difficulty keeping channels and messages organized. The complaint is common among heavy Slack users juggling many channels, though it lacks specifics on which notification types fail or what organizational features are missing.
Slack Desktop App Consumes Excessive Memory and Feels Sluggish
Users report the Slack desktop client uses a large amount of system memory and performs sluggishly during normal use. This is a common complaint about Electron-based messaging clients affecting daily productivity.
Team chat tool becomes unmanageable with many channels and limited search/history
As teams join more channels in a workplace chat tool, important messages get lost, search struggles to surface older conversations, and free-tier message history limits block lookups of past discussions.
Problem descriptions, scores, analysis, and solution blueprints may be updated as new community data becomes available.