GroupShelf
Tabs for every window on your Mac
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GroupShelf groups windows from any Mac app into tabs, like browser tabs for your whole desktop. Hold Shift and drag one window onto another to make or join a group. Move or resize one window and the whole group follows. Pull a tab off to split it again, color your tabs, name your groups. Native and lightweight, for macOS 15+ on Apple Silicon and Intel. $9.99 one-time, with a 30-day free trial of every feature.
PH · launched Sep 29, 2026 · 77 upvotes (top 2%) · 2 views
Niche: desktop window managers · 103 launches, 13 in the last 7 days · Explore this niche →
Category and tags
- Horizontal
- Workflow automation
- Prosumer
- Not AI
- Commercial product
- Mac
- Productivity
- Menu Bar Apps
Visit website ↗ Source listing ↗
More like this: all 103 launches in desktop window managers →
Could you build this?
No Grouping arbitrary third-party macOS windows into unified tabs requires deep low-level macOS system APIs (Accessibility APIs, CGS / WindowServer private APIs) and native Swift/Objective-C hooks.
What it would actually take: A developer must write a native macOS application in Swift/Objective-C utilizing the macOS Accessibility (AXUIElement) API and internal CoreGraphics/SkyLight private frameworks to capture, reposition, and dock arbitrary third-party windows. The hard parts include handling diverse app sandbox permissions, window resizing sync without visual lag, tracking window focus events, and surviving OS updates that alter private WindowServer behaviors. Deep systems-level macOS programming expertise is required.
Competitors
Other products that read as similar to this one : 446 launches clear the similarity bar, closest 8 shown.
Attention rank: #31 of 447 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 317 days after the earliest competitor.
- TabSash · ph · 2026-09-26 · 1 upvotes · similarity 0.76
- DeskPile · ph · 2026-11-10 · 1 upvotes · similarity 0.69
- Cybokron Dock Groups · ph · 2026-10-22 · 2 upvotes · similarity 0.62
- Open Contexts · ph · 2026-10-13 · 8 upvotes · similarity 0.55
- Zonewell · ph · 2026-11-10 · 1 upvotes · similarity 0.54
- Split · ph · 2026-09-25 · 57 upvotes · similarity 0.53
- Pivot · ph · 2026-10-31 · 1 upvotes · similarity 0.53
- Initial Launch · ph · 2026-10-31 · 1 upvotes · similarity 0.51
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.