Does Slack Have Dark Mode?

By ToolVS Research Team · Last checked April 1, 2026

✅

YES

Yes, Slack has dark mode on desktop, web, and mobile. You can set it manually or have it follow your system theme.

What We Found

We checked this in April 2026 and here's what we found — Slack offers dark mode across all platforms. On desktop, go to Preferences > Themes to select dark mode. On mobile, it follows your system theme or can be set manually. Slack also supports custom sidebar themes with color customization.

Try Slack Yourself

See if dark mode meets your needs. Most tools offer a free trial or free plan to get started.

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More About Slack

Does Slack have free plan?✅ YES Does Slack have offline mode?⚠️ PARTIAL Does Slack have video calls?⚠️ PARTIAL Does Slack have api access?✅ YES Does Slack have sso/saml?✅ YES Does Slack have screen sharing?✅ YES

Frequently Asked Questions

Does Slack have dark mode on mobile?

Slack offers dark mode across platforms including mobile. However, the mobile experience may have some limitations compared to the desktop version. Check the mobile app for the latest capabilities.

Is dark mode available on Slack's free plan?

Dark Mode is available in Slack, though specific plan requirements may apply. Some features are limited to paid tiers. Check Slack's pricing page for the most current plan details.

What are the best alternatives to Slack for dark mode?

Slack already supports dark mode. You can explore our comparison pages to find tools that best match your requirements.

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About this check: We verify feature availability by reviewing official documentation, testing the product directly, and monitoring changelog updates. Information was last verified on April 1, 2026. Features and pricing may have changed since our last check.Our methodology →