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Dock window previews on Mac

Preview windows before switching on macOS.

Window previews are useful when many app windows look similar. InfyniDock adds a visual way to identify the target window before activating it.

By the InfyniDock team · Updated

Set up window previews in InfyniDock

Use two ordinary windows first so you can check permissions and switching before trying a larger desktop.

  1. STEP 1

    Open two distinguishable windows

    Open two Finder locations or browser windows with different content. Keep both on your current desktop for this first check.

  2. STEP 2

    Complete the permission setup

    Follow InfyniDock’s setup prompts. In macOS System Settings → Privacy & Security, review Accessibility for window control and Screen Recording for previews. The recording permission label may include system audio on newer macOS versions.

  3. STEP 3

    Reveal and select a preview

    Move to the relevant app or window entry in InfyniDock and reveal its previews. Choose the thumbnail or title of the second window, then repeat to return to the first.

  4. STEP 4

    Check a missing thumbnail

    Confirm permissions and any restart requested by macOS. Check whether preview privacy controls intentionally blur the app. Try an ordinary Finder window to distinguish a general setup issue from one app’s behavior.

InfyniDock product screenshot with separate Terminal and VS Code windows visible in the window selector
A product screenshot showing individual app windows in the selector. Appearance and available controls vary by app version and settings.

These steps apply to InfyniDock’s Dock and window selector. Installing it does not mean every native macOS Dock interaction changes. Protected content, app behavior, and permission settings can affect previews.

The problem

A Dock icon alone does not show which window you need.

One app can contain several documents, projects, chats, browser contexts, or terminals. Without previews, the user often guesses.

The InfyniDock workflow

Use live previews and exact window targets.

InfyniDock helps users preview windows and choose the right one from Notch Dock, FloatDock, or Full Dock workflows.

Preview-first workflows

Browser windows

Tell docs, dashboards, local previews, and research apart.

Editor projects

Identify the correct VS Code, Xcode, or project window.

Finder and documents

Find the right folder or document before switching.

Best for

  • Users who rely on visual context
  • People who keep similar windows open
  • Users looking for DockMate-style previews with broader workflows

Not the best fit for

  • Users who never need visual previews
  • Users with very simple app switching needs

Common questions

Can macOS preview windows from the Dock?

macOS has some built-in window access, but InfyniDock provides a more window-focused preview and switching workflow.

Is InfyniDock a DockMate alternative?

Yes, it can be considered a DockMate alternative for users who want previews plus exact switching, workspaces, FloatDock, and Notch Dock.

Do previews help with many Chrome windows?

Yes. Previews are especially useful when multiple browser windows look similar by app icon alone.