How to Open Exec Files on Mac?

Exec files were initially associated with the Apple II operating system. The exec files are normally used by Unix and Unix-based working frameworks, similar to OS X (macOS), Linux, FreeBSD, and others. This format is possible to get working on the macOS or macOS through various tricks. Apple has its ways and means around the market where it holds the monopoly on applications and softwares. iTunes, GarageBand, QuickTime being some examples of the apps and software of Apple which are unparalleled in their type.

So to follow their legacy, Apple has this format for files which often leaves the users wondering about how to open Exec Files on Mac.

Here we will list down some simple and handy ways in which you can get the job done. These ways are easy to do and only need some common sense. Here is the step-by-step guide for various ways in which you can open Exec files on Mac.

Ways for Opening Exec Files on Mac

We have made a detailed description for you to follow to be able to open Exec files on Mac. here are the methods in which you can do so –

#1 Manually change the exec file extension

This method works when your Mac thinks that this external file is some executable file while for you to be able to read them your Mac needs to define them as text or pages files. So for when you are facing an issue due to this error, here is a step-by-step guide on how you can get the file to be read by your Mac.

Step – 1: Open “Finder” on your Mac.

Step – 2: Navigate to the files from which this issue is arising.

Step – 3: Select any one of the files which you need to be read.

Step – 4: Right-click on the file and navigate to “Get Info”.

Step – 5: Then under “General” look at the type of the file.

Check the EXEC file extension

Step – 6: There under Name and Extension, see what it says and change the type if it is not what you want.

#2 Use a different Programme

If you double-click EXEC folders, your computer tries to access an EXEC file-related application. If your Mac does not have a program compatible with EXEC files, the file would not open. To open a file, uninstall one of the most common EXEC file-related programs, such as the Unknown Apple II File.

This way you can find an application to open exec files on mac while your inbuilt ones do not support the file type or read it wrong. You will find various applications which support your file type and download the one which suits you.

#3 Open in universal file viewer

If the creator can’t support it, it’s probably possible for a universal file viewer. A broad range of file formats, including EXEC files, are accessed by File Magic (External Download) and other related applications. Those files aren’t compatible and open only in binary format. To open your EXEC and hundreds of other types of files with one app use such external format viewers and applications available on App Store.

#4 Verify with the Developer

So, you tried to use another program, you checked the form of the file, and your EXEC file still won’t open. After all, if the approaches have been ineffective, you can still approach the software developer for further assistance. You can contact the developer and get answers as to why your application won’t open Exec files on Mac. You can email or get in contact with the developer in various ways and you can find a way to get in contact with the developer which is an effective way for you to solve the problem as they can provide you with professional guidance.

#5 Update Software

Probably the easiest solution to your issue will be to check if your Mac has a software update pending. If so then check and update your software to the latest available one allowing you to open exec files on mac. This is a simple but quite effective trick when you are lethargic and do not keep on keeping your devices up-to-date.

Related Posts:


It could be a really big headache when something Apple developed is not opening in your Mac. This is not an issue with your Mac and there are high chances that you do not have any virus so do not get scared or worried about your device. The above-mentioned ways are simple and easy to get the Exec file opening on your Mac.

Which method helped you and solved your problem? Let us know through the comment section below. If you get stuck somewhere and need further guidance then write to us in the comment and we will guide you with the proper solution to your issue. Stay tuned with us for further updates on more such tricks to resolve your issue.

Rahul Patel
Rahul Patel

Rahul is a blogger and a tech geek. By reviewing the latest technology and finding the solution of pesky errors, he feels immense pleasure. Driven by his innate interest in blogging, he adapted blogging as a full-time profession 4 years ago.

Articles: 109