HyperDock provides window snapping capabilities, allowing users to resize and reposition windows by dragging them to the edges of the screen. This feature creates " Aero Snap"-style functionality on macOS, facilitating:
We hear you. HyperDock was a one-time $9.95 purchase. Now, DockMate costs similar, but uBar is $30.
Generating live previews requires high-performance screen capture. While the specific proprietary code is closed-source, HyperDock likely utilizes a combination of macOS WindowServer APIs or the CGWindowListCreateImage function to capture window contents. To maintain performance, the application employs caching mechanisms and rendering optimizations to ensure thumbnails appear instantly upon cursor hover. hyperdock for mac
If you want similar features, use these modern replacements:
| Feature | Recommended App | |--------|----------------| | Window previews on Dock | DockView (closest to HyperDock) or uBar (taskbar-style) | | Window snapping (Aero Snap) | Rectangle (free), Magnet ($), BetterSnapTool | | Dock progress bars | DockProgress (open source) | | All‑in‑one dock/window manager | AltTab (window switcher + previews) + Rectangle | Software maintenance costs money
HyperDock ties directly into macOS’s Exposé (now called Mission Control). Instead of pressing a keyboard shortcut, you can simply click and hold on a dock icon, and HyperDock will show all open windows for that app in a grid view. This is faster than swiping up with a trackpad or hitting Ctrl + ↑.
You could toggle each feature on/off, adjust thumbnail sizes, and set keyboard modifiers. HyperDock provides window snapping capabilities
HyperDock was shareware ($9.95 USD) with a 14‑day trial. It worked on OS X 10.6–10.14.
Software maintenance costs money. macOS changes every year (TCC permissions, hardened runtime, notarization). The reason HyperDock died is that the developer couldn't afford to keep up. Paying $8-$15 for a modern alternative ensures that your productivity tool won't break when you update to macOS 15 or 16.