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Installation

This guide will help you install Clipboard Recast on your macOS system.

Before installing, ensure your system meets these requirements:

  • macOS 13.0 (Ventura) or later
  • An API key from one of the supported AI providers

Download the latest Clipboard Recast DMG file from the releases page.

  1. Locate the downloaded .dmg file in your Downloads folder
  2. Double-click the DMG file to mount it
  3. A new window will open showing the Clipboard Recast application
  1. Drag the Clipboard Recast icon to the Applications folder
  2. Wait for the copy to complete
  3. Eject the DMG by clicking the eject button in Finder

Because Clipboard Recast is distributed outside the Mac App Store and is not yet notarized by Apple, macOS Gatekeeper will block it on first launch. There are two ways to get past this.

Option A — Terminal (recommended, works every time):

Open Terminal and run:

Terminal window
xattr -cr /Applications/ClipboardRecast.app

Then double-click the app normally. It will open without any warning.

Option B — Right-click workaround:

  1. Open your Applications folder
  2. Right-click (or Control-click) on Clipboard Recast and select Open
  3. Click Open in the security dialog that appears

When you first launch Clipboard Recast, you’ll need to grant it certain permissions:

  1. Accessibility Access: Required for the global hotkey (Cmd+Shift+A)

    • Go to System Settings > Privacy & Security > Accessibility
    • Enable Clipboard Recast in the list
  2. Clipboard Access: Required to monitor and transform clipboard content

    • The app will request this permission on first use
    • Click “Allow” when prompted

After installation, you should see the Clipboard Recast icon in your menu bar (top-right corner of your screen). The icon looks like a clipboard.

Now that Clipboard Recast is installed, proceed to First-Time Setup to configure your AI provider and start using the app.

To uninstall Clipboard Recast:

  1. Quit the app from the menu bar icon
  2. Move Clipboard Recast from Applications to Trash
  3. (Optional) Remove stored preferences:
    Terminal window
    defaults delete com.clipboardrecast.app

App doesn’t open / “can’t be opened” error

Section titled “App doesn’t open / “can’t be opened” error”

This is a macOS Gatekeeper block. Run this in Terminal to fix it:

Terminal window
xattr -cr /Applications/ClipboardRecast.app

Then try launching the app again. See Step 4 above for full details.

  • Check Activity Monitor to confirm the app is running
  • Try quitting and relaunching the app
  • Check System Settings > General > Login Items

For more help, see the Troubleshooting section.