AI File Extension  What is .Ai and how to open them? ▷ 2020

In the world of design and graphic arts, few companies are as influential as Adobe. Among its many programs Illustrator is one of the most powerful and used for the realization of illustrations, logos, posters and others.

In its constant attempt to differentiate itself, Adobe creates exclusive formats for each of its proprietary programs, such as the PhotoShop .PSD. Illustrator is not far behind, and It has its own extension identified as .AI which can only be read by this and other company software.

In this article we are going to show you what the Illustrator .AI extension is and how it works, so that you know what to do when a file of this type reaches your hands and you do not have problems to see the content inside.

What is .AI files and what are they used for?

files with extension .AI

The .AI format is a vector image file created from the Adobe Illustrator program. This is an editable format, which means that when you open it, you can make changes to it as if it were a Word document.. This allows you to save a project in the source program and later edit it.

Like other editable files, this one is also portable, which means you can move it to a USB stick or disk without losing any of its main features. In addition, it can be read by any of the versions of Illustrator, which will even allow you to edit on other computers with other versions of the software..

Another interesting feature of this type of program is that being vector, you can reduce or enlarge its dimensions without losing image quality. This makes it one of the best formats for saving graphical information currently available. Further, This can be converted into basically all existing image formats such as PDF, PNG or JPGE.

How to open and edit .AI files on smartphones or computers?

Adobe illustrator

So far, the best way to open a file of this type is using Illustrator, although there are other vector editing programs that can read them, as well as several from the same company Adobe.

Next we will show you how to perform this procedure on the main operating systems:

On Windows PC

On a Windows computer, you can open these types of files with amazing ease. What you have to do is download and install a recent version of Adobe Illustrator.

Once you have it, you simply have to locate the .AI and right click on it, and then go to the path “Open with”> “Adobe Illustrator“.

Once this is done, the software will start automatically and when you do so you will see the vector image inside the file, as well as you can use any of the tools available to edit it.

On Mac computers

In MacOS the process is the same as in the previous operating system. What you have to do is download and install one of the most recent versions of Illustrator, and when doing so, You simply have to locate the .AI file to double click on it and then wait for the program to open in order to see the content within the format. Similarly, you can use any of the software tools to apply changes to the file.

On Android mobile phones

Adobe recently launched a series of applications on the mobile market that try to emulate all the programs in its desktop package. These are not that powerful, but they still allow you to open the files of their programs, such as the .AI of Illustrator.

What you have to do in this case is download the app Adobe Illustrator Draw on the Google Play Store. Once it is installed, you simply have to enter it and touch “Open” and find the file you want to view. After that it should open without problems.

On iPhone devices with iOS

The same case occurs on iPhone as on Android. To open a file with an .AI extension you must download Adobe Illustrator Draw which is the version for iPhone and any other iOS device.

Once it is done, what you have to do is enter the application and locate the vector you want to open. As in the case of computers, from this app you can also make changes to the image in question.

Open .AI without Illustrator on any device

There is another way to view an .AI file on any device without having to download Adobe Illustrator. The only detail in this case is that you will not be able to edit it and you can simply see the image contained in it.

What you have to do is simply rename the file and change the extension .AI to .JPG or .PNG, so that you can view it with the default image viewer on your device.

List of the best alternative applications and programs to open a document with an .Ai extension without using Adobe Illustrator

As we discussed some sections back, there are some programs with support to open .AI files as if it were the same Illustrator. We will mention five of these below, so that you can use them as an alternative.

Autodesk SketchBook

Autodesk SketchBook

This is one app for Android and iOS quite interesting that will allow you to open .AI files, as well as edit them to your liking with its different tools. You just have to download it and open the .AI format image so you can see what’s inside.

Adobe Photoshop Sketch

Photoshop Sketch

A mobile and slightly more limited version of Photoshop that will allow you to draw with tools such as pens, pencils and brushes of various textures and sizes. As expected, it can open any format compatible with Adobe programs, among which is .AI as one of the main.


This is not a program, but a free website in which you can make conversions between all the formats there are. With it, you can convert an AI image into JPGE and view the content inside easily without losing any of the design.

If you have any questions, leave them in the comments, we will answer you as soon as possible, and it will surely be of great help to more members of the community. Thank you! 😉

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