Interface Builder

Interface Builder software icon
  • Developer Apple
  • Platforms Desktop
  • Operating Systems Mac OS
  • Supported formats 2
  • Rating
    4.5 (42 votes)

Interface Builder works with 2 different file extensions, providing the ability to open, edit, and convert files. The table contains information on the program’s features and the extensions it can work with.

Interface Builder offers full support for multiple extensions, enabling efficient daily file management. Easily open files in NIB, XIB and other popular formats using this tool.

Convert files easily with Interface Builder from one format to another for seamless sharing across platforms.

Access the official Apple website to download the newest Interface Builder version.

Interface Builder developer’s website

Interface Builder file types

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Troubleshoot Interface Builder

How do I designate Interface Builder as the default program to open files?

Set default programs for Windows

  1. Start by right-clicking on your file, then select "Open With" and continue by clicking "Choose another app" from the options provided;
  2. In the pop-up window, find and select the Interface Builder application from the available options;
  3. Make sure the "Always use this app" checkbox is checked and click "OK" to confirm your choice as the default app for opening files.

Change the default app for a file type in Mac

  1. Right-click or Control + left-click on the desired file to open a menu of available actions;
  2. Choose "Open in Application" and click "Other";
  3. Look at the bottom of the window, where you will see the "Enable" menu. "Recommended Programs" will be selected as the default option;
  4. In this menu, select "All Programs", then find Interface Builder and check the box next to "Always open in the application."

What are the reasons behind Interface Builder crash?

Insufficient software updates can contribute to Interface Builder crash. To avoid this, make sure that you have installed the latest updates for developer products.